{"title":"Stratified storage tank","description":"","products":[{"product_id":"schichtspeicher-schoenberg-heiztechnik-sps-2000-1976-liter","title":"Schönberg Heiztechnik SPS 2000 stratified storage tank, 1976 liters","description":"\u003cstyle\u003e .product-th{margin-top:2rem}.product-th h2{margin:0 0 1rem}.product-th__table{width:100%;border-collapse:separate;border-spacing:0}.product-th__table td{padding:.95rem 1rem;vertical-align:top}.product-th__label{font-weight:700;width:38%;color:#213670}.product-th__value{color:#1f2937}.product-th__table tr:nth-child(odd) td{background:#f4f7fb}.product-th__table tr:nth-child(even) td{background:#fafbfd} \u003c\/style\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eProduct Overview \u0026amp; Application Area\u003c\/h2\u003e \u003cp\u003eThe Schönberg Heiztechnik SPS 2000 is a stratified buffer tank for closed heating systems. It stores heating water, supports hydraulic decoupling between the heat generator and heating circuits, and enables time-shifted use of thermal energy.\u003c\/p\u003e \u003cp\u003eWith a net capacity of 1976 liters, the SPS 2000 is suitable for large heating systems where a particularly large-volume heating water storage tank is to be used for buffer storage, system stabilization, and demand-based heat supply.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eTechnology \u0026amp; Equipment\u003c\/h2\u003e \u003cp\u003eThe storage tank is made of quality steel S235JRG2 and is designed for use as a heating water storage tank in closed systems. The SPS series operates with multiple connection zones, thereby supporting temperature-appropriate hydraulic integration in the heating system.\u003c\/p\u003e \u003cp\u003eThe SPS 2000 features 8 charging and discharging connections with 1 1\/2\u0026quot; female thread, 4 sensor and controller connections with 1\/2\u0026quot; female thread, as well as a vent with 1 1\/4\u0026quot; female thread. Two connections with 1 1\/2\u0026quot; female thread are provided for suitable electric heating cartridges.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eEveryday Benefits\u003c\/h2\u003e \u003cp\u003eThe stratified buffer tank absorbs thermal energy and releases it to the heating system at a later time. This allows the heating system to operate more smoothly, make better use of temperature differences, and provide heat according to demand.\u003c\/p\u003e \u003cp\u003eTwo EPS insulation variants are available for the SPS 2000. The 130 mm EPS insulation achieves energy efficiency class B, while the 100 mm EPS insulation achieves energy efficiency class C.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eSystem Integration \u0026amp; Compatibility\u003c\/h2\u003e \u003cp\u003eThe SPS 2000 is intended for closed heating water circuits and can be integrated into systems with heat generators, heating circuits, control technology, and appropriate safety devices. The specific connection assignment depends on the system design, temperature zones, and hydraulic concept.\u003c\/p\u003e \u003cp\u003eOptional reheat via suitable electric heating cartridges is possible at the designated connections. The storage tank is not intended as a domestic hot water tank and is not used for direct domestic hot water production.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"product-th\"\u003e \u003ch2\u003eTechnical data at a glance\u003c\/h2\u003e \u003ctable class=\"product-th__table\"\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eSchönberg Heiztechnik\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eModel series\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eSPS\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eModel\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eSPS 2000\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eStorage tank type\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eStratified storage tank\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eStorage tank material\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eQuality steel S235JRG2\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eNet capacity\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1976 l\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating temperature\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e95 °C\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating pressure\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e3 bar\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eDiameter without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1200 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeight above floor\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2060 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eTilt dimension without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2120 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eWeight without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e230 kg\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eLoading\/unloading connections\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e8 x 1 1\/2\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eSensor\/controller connections\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e4 x 1\/2\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eVentilation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1 1\/4\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eElectric heating element connection\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2 x 1 1\/2\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eInsulation variants\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e100 mm EPS class C, 130 mm EPS class B\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eInstallation\u003c\/h2\u003e \u003cp\u003eInstallation, hydraulic connection, electrical connection work, and safety inspection are carried out by qualified specialist personnel. The storage tank is installed standing on a load-bearing, level, and frost-free surface. Connections, ventilation, sensor wells, and maintenance areas must remain accessible.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eNotes\u003c\/h2\u003e \u003cp\u003eThe SPS 2000 is intended exclusively for closed heating water circuits. Use as a domestic hot water tank is not intended. The safety valve, expansion vessel and other safety devices must be designed in accordance with the system planning.\u003c\/p\u003e \u003cp\u003eElectric heating cartridges may only be installed when de-energized and must only be connected by qualified electricians. The heating cartridges may only be used at the connections marked for this purpose.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eScope of delivery\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eSchönberg Heiztechnik SPS 2000 stratified buffer tank\u003c\/li\u003e \u003cli\u003eInsulation according to the selected version, if included as a variant\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Schönberg","offers":[{"title":"100mm","offer_id":55330111160668,"sku":"SPS2000+EEKC","price":2005.0,"currency_code":"EUR","in_stock":true},{"title":"130mm","offer_id":55330111193436,"sku":"SPS2000+EEKB","price":2188.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/SPS.png?v=1783069675"},{"product_id":"schoenberg-spsr-600-schichten-pufferspeicher-551-liter","title":"Schönberg SPSR 600 stratified buffer tank, 551 liters","description":"\u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eProduct Overview \u0026amp; Application Area\u003c\/h2\u003e \u003cp\u003eThe SPSR 600 stratified buffer tank from Schönberg Heiztechnik is designed for storing and stratifying heating water in closed heating systems. With a net capacity of 551 liters, the tank supports the hydraulic integration of heat generators, heating circuits, and control technology.\u003c\/p\u003e \u003cp\u003eThe SPSR version features a lower heat exchanger and is therefore suitable for system concepts in which additional heat sources such as solar thermal systems or system-side heat transfer are to be integrated. The tank is not intended as a standalone domestic hot water appliance.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eTechnology \u0026amp; Equipment\u003c\/h2\u003e \u003cp\u003eThe SPSR 600 is designed as a stratified tank with a lower heat exchanger. The stratification supports an orderly temperature distribution in the tank and facilitates the usable supply of heating water within the system.\u003c\/p\u003e \u003cp\u003eFor hydraulic integration, charging and discharging connections, sensor and controller connections, as well as a vent are available. In addition, connections for electric heating elements are provided at the tank center and tank bottom.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eEveryday Benefits\u003c\/h2\u003e \u003cp\u003eThe tank supports more uniform system operation by storing generated heat and releasing it to the heating circuits as needed. This allows heat generators, the solar circuit, and the heating circuit to be combined hydraulically in a sensible way.\u003c\/p\u003e \u003cp\u003eThe available insulation variants allow for a system- and space-related selection. Depending on the chosen insulation, EPS and EPS-Vacuum-Plus versions with different energy efficiency classes and standby heat losses are available.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eSystem Integration \u0026amp; Compatibility\u003c\/h2\u003e \u003cp\u003eThe SPSR 600 can be integrated into closed heating systems with a heat generator, heating circuits, solar circuit, control system, and optional electric backup heating. The specific hydraulic design is tailored to the respective system concept.\u003c\/p\u003e \u003cp\u003eThe lower heat exchanger can be used for integrating solar thermal energy or another system-side heat source. The safety group, expansion vessel, control system, valves, and electrical components must be planned appropriately on the system side.\u003c\/p\u003e \u003c\/div\u003e \u003cstyle\u003e .product-th{margin-top:2rem}.product-th h2{margin:0 0 1rem}.product-th__table{width:100%;border-collapse:separate;border-spacing:0}.product-th__table td{padding:.95rem 1rem;vertical-align:top}.product-th__label{font-weight:700;width:38%;color:#213670}.product-th__value{color:#1f2937}.product-th__table tr:nth-child(odd) td{background:#f4f7fb}.product-th__table tr:nth-child(even) td{background:#fafbfd} \u003c\/style\u003e \u003cdiv class=\"product-th\"\u003e \u003ch2\u003eTechnical data at a glance\u003c\/h2\u003e \u003cp\u003eThe most important technical data of the SPSR 600 at a glance.\u003c\/p\u003e \u003ctable class=\"product-th__table\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eStorage tank type\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003eStratified storage tank\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eStorage volume\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e551 l net capacity without heat exchanger\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eNumber of heat exchangers\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e1 lower heat exchanger\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eSuitable for solar thermal systems\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003eYes, via lower heat exchanger\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eInsulation\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e100 mm EPS, 130 mm EPS or 150 mm EPS vacuum plus depending on version\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eEnergy efficiency class\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003eA, B or C depending on insulation variant\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eMax. operating pressure\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e5 bar tank\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eMax. temperature\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e95 °C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eWeight\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e170 kg without insulation\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eConnection size\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e8 x 1 1\/2\u0026quot; female thread connections for charging and discharging\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eSuitable for drinking water\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003eNo, for heating water in closed heating systems\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eInstallation\u003c\/h2\u003e \u003cp\u003eInstallation, hydraulic integration, electrical connection of optional heating elements, and commissioning must be carried out by qualified professionals. Before integration, the storage tank size, safety group, expansion vessel, heat generator, solar circuit, and control system must be coordinated with the system concept.\u003c\/p\u003e \u003cp\u003eElectric heating elements are mounted on the designated connection stubs and separately protected according to the respective manufacturer\u0026#39;s specifications. The system must be depressurized, cooled down, and secured against unintentional restart before any work on the storage tank.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eNotes\u003c\/h2\u003e \u003cp\u003eThe SPSR 600 is intended for heating water in closed heating systems and does not replace a domestic hot water tank. The permissible operating pressure and permissible operating temperature must not be exceeded.\u003c\/p\u003e \u003cp\u003eThe safety valve, expansion vessel and venting must be provided and kept functional in accordance with the system. The vacuum panels of the 150 mm insulation must not be damaged, drilled, cut or bent.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eScope of delivery\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eSchönberg Heiztechnik SPSR 600 stratified buffer tank\u003c\/li\u003e \u003cli\u003eSelected insulation depending on the version ordered\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Schönberg","offers":[{"title":"100mm","offer_id":55335188267356,"sku":"SPSR600+EEKC","price":1155.0,"currency_code":"EUR","in_stock":true},{"title":"130mm","offer_id":55335188300124,"sku":"SPSR600+EEKB","price":1338.0,"currency_code":"EUR","in_stock":true},{"title":"150mm","offer_id":55335188332892,"sku":"SPSR600+EEKA","price":1507.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/SPS_2.png?v=1783069675"},{"product_id":"schichten-pufferspeicher-schoenberg-spsrr-2000-1976-l-2-waermetauscher","title":"Schönberg SPSRR 2000 stratified buffer tank, 1,976 l, with 2 heat exchangers","description":"\u003cstyle\u003e .product-th{margin-top:2rem}.product-th h2{margin:0 0 1rem}.product-th__table{width:100%;border-collapse:separate;border-spacing:0}.product-th__table td{padding:.95rem 1rem;vertical-align:top}.product-th__label{font-weight:700;width:38%;color:#213670}.product-th__value{color:#1f2937}.product-th__table tr:nth-child(odd) td{background:#f4f7fb}.product-th__table tr:nth-child(even) td{background:#fafbfd} \u003c\/style\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eProduct Overview \u0026amp; Application Area\u003c\/h2\u003e \u003cp\u003eThe Schönberg SPSRR 2000 is a stratified buffer tank for heating water with two integrated heat exchangers. It is suitable for heating systems in which multiple heat generators, separate heat exchanger circuits, or different heat sources are to be integrated into a large storage system.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eTechnology \u0026amp; Equipment\u003c\/h2\u003e \u003cp\u003eThe stratification technology supports an orderly temperature distribution in the tank. The SPSRR 2000 features two integrated heat exchangers, each with a surface area of 3 m². For hydraulic connection, eight 1 1\/2\u0026quot; female threads are available for loading and unloading. Four 1\/2\u0026quot; female threads allow the integration of sensors and controllers.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eEveryday Benefits\u003c\/h2\u003e \u003cp\u003eThanks to the two integrated heat exchangers, the tank can be used flexibly in systems with separate circuits. The large storage volume supports systems with higher heat demand and multiple energy sources. The separate connection areas facilitate system-specific integration of loading and unloading, sensors, venting, and electric backup heating.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eSystem Integration \u0026amp; Compatibility\u003c\/h2\u003e \u003cp\u003eThe SPSRR 2000 is intended for heating water and can be used in heating systems with wood heating, solar thermal, other heat generators, and, with proper hydraulic design, also as a buffer tank in heat pump heating systems. The integrated heat exchangers support separate circuits, while the direct tank connections are used for the hydraulic integration of the heating water circuit.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"product-th\"\u003e \u003ch2\u003eTechnical Data at a Glance\u003c\/h2\u003e \u003ctable class=\"product-th__table\"\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eModel\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eSPSRR 2000\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eStorage type\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eStratified buffer storage tank\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eNet capacity without heat exchanger\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1,976 l\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eNumber of heat exchangers\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeat exchanger surface area (top)\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e3 m²\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeat exchanger surface area (bottom)\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e3 m²\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating pressure tank\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e3 bar\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating pressure heat exchanger\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e10 bar\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating temperature\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e95 °C\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eStorage tank material\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eQuality steel S235JRG2\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eDiameter without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1,200 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeight with insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2,060 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eTipping dimension without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2,120 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eWeight without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e340 kg\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eLoading \/ unloading connections\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e8 x 1 1\/2\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eSensor \/ controller connections\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e4 x 1\/2\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eVentilation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1 1\/4\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eConnection for electric heating element\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2 x 1 1\/2\u0026quot; female thread, tank center and tank bottom\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eInsulation variants\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eEPS 100 mm, EPS 130 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eInstallation\u003c\/h2\u003e \u003cp\u003eThe tank must be transported and installed in an upright position, dry, and secured against tipping over. The installation site must be load-bearing, level, frost-free, and sufficiently accessible for connection, testing, and maintenance work. Hydraulic connection, pressure testing, and commissioning must be carried out by qualified personnel or a specialized company.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eNotes\u003c\/h2\u003e \u003cp\u003eElectric heating cartridges may only be installed on the designated red-marked connections. Before installation, the installation length, electrical data, fuse protection, and suitability of the heating cartridge must be checked separately. The insulation should only be installed after the unit has been set up, connection work has been completed, and a leak test has been performed.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eScope of delivery\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eSchönberg SPSRR 2000 stratified buffer tank\u003c\/li\u003e \u003cli\u003eInsulation depending on the selected version\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Schönberg","offers":[{"title":"100mm","offer_id":55343623438684,"sku":"SPSRR2000+EEKC","price":2592.0,"currency_code":"EUR","in_stock":true},{"title":"130mm","offer_id":55343623471452,"sku":"SPSRR2000+EEKB","price":2775.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/gema-shop-schichten-pufferspeicher-spsrr-1500_2f05201c-64b9-4f40-90d4-c47e142d1871.jpg?v=1783930945"},{"product_id":"schoenberg-spsr-1000-schichten-pufferspeicher-889-liter","title":"Schönberg SPSR 1000 stratified buffer tank, 889 liters","description":"\u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eProduct Overview \u0026amp; Application Area\u003c\/h2\u003e \u003cp\u003eThe Schönberg SPSR 1000 is a stratified buffer tank with a net capacity of 889 liters for heating water in closed heating systems. It supports the absorption, storage, and temperature-stratified layering of heating water and can be used in water-based heating systems with various heat generators.\u003c\/p\u003e \u003cp\u003eThanks to the lower heat exchanger, the tank is also suitable for integrating solar thermal systems or a system-side heat source. The hydraulic connection depends on the system concept, including the heat generator, solar circuit, heating circuits, control system, and optional electric backup heating.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eTechnology \u0026amp; Equipment\u003c\/h2\u003e \u003cp\u003eThe SPSR 1000 is designed as a stratified buffer tank with a lower heat exchanger. The tank design supports orderly temperature stratification and facilitates the usable supply of heating water within the system.\u003c\/p\u003e \u003cp\u003eFor hydraulic integration, connections for loading and unloading, sensor and controller connections, a vent, and connection options for electric heating elements are available. Heating elements are planned at the designated connection nozzles in the middle and bottom of the tank.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eEveryday Benefits\u003c\/h2\u003e \u003cp\u003eAs a buffer tank, the SPSR 1000 can hydraulically decouple heat generators and heating circuits, stabilizing heat distribution in the system. This is particularly helpful in systems where multiple heat sources or different heating circuits are combined.\u003c\/p\u003e \u003cp\u003eThe available insulation variants allow for system- and space-related selection. For the SPSR 1000, 100 mm EPS, 130 mm EPS, and 150 mm EPS-Vakuum-Plus are available with different energy efficiency classes and standby heat losses.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eSystem Integration \u0026amp; Compatibility\u003c\/h2\u003e \u003cp\u003eThe SPSR 1000 is suitable as a stratified buffer tank for water-based heating systems with wood heating, heat pump, electric backup heating, or other suitable heat generators. Additional solar thermal or a system-side heat source can be integrated via the lower heat exchanger.\u003c\/p\u003e \u003cp\u003eThe tank is not designed as a standalone domestic hot water appliance. The safety group, expansion vessel, venting, control system, solar circuit, and heat generator must be planned and professionally sized to match the specific system.\u003c\/p\u003e \u003c\/div\u003e \u003cstyle\u003e .product-th{margin-top:2rem}.product-th h2{margin:0 0 1rem}.product-th__table{width:100%;border-collapse:separate;border-spacing:0}.product-th__table td{padding:.95rem 1rem;vertical-align:top}.product-th__label{font-weight:700;width:38%;color:#213670}.product-th__value{color:#1f2937}.product-th__table tr:nth-child(odd) td{background:#f4f7fb}.product-th__table tr:nth-child(even) td{background:#fafbfd} \u003c\/style\u003e \u003cdiv class=\"product-th\"\u003e \u003ch2\u003eTechnical data at a glance\u003c\/h2\u003e \u003cp\u003eThe most important technical data of the SPSR 1000 at a glance.\u003c\/p\u003e \u003ctable class=\"product-th__table\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eTank type\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003eStratified tank\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eTank volume\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e889 l net content without heat exchanger\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eNumber of heat exchangers\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e1 lower heat exchanger\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eSuitable for wood heating\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eSuitable for heat pumps\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eSuitable for solar thermal systems\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003eYes, via lower heat exchanger\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eInsulation\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e100 mm EPS, 130 mm EPS or 150 mm EPS vacuum plus depending on version\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eMax. operating pressure\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e5 bar tank\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eMax. temperature\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e95 °C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eStorage tank material\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003eS235JRG2\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eDimensions without insulation\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e2050 x 790 x 790 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eWeight\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e200 kg without insulation\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eSuitable for drinking water\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003eNo\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eAssembly\u003c\/h2\u003e \u003cp\u003eThe storage tank must be installed on a load-bearing, level and frost-free surface. Before assembly, the transport route, tilting dimensions, door widths, ceiling height and later accessibility for maintenance and connection work must be checked.\u003c\/p\u003e \u003cp\u003eThe hydraulic connections must be made without stress. Heat exchanger connections, sensor positions, venting, safety group, filling and draining valves as well as optional heating cartridges are implemented to suit the system concept.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eNotes\u003c\/h2\u003e \u003cp\u003eThe SPSR 1000 is intended for heating water in closed heating systems and does not replace a domestic hot water storage tank. The maximum permissible tank pressure of 5 bar and the maximum operating temperature of 95 °C must not be exceeded.\u003c\/p\u003e \u003cp\u003eThe electrical connection of optional heating cartridges must be carried out in accordance with the respective heating cartridge. Vacuum panels of the 150 mm insulation must not be drilled, cut or mechanically damaged.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eScope of delivery\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eSchönberg Heiztechnik SPSR 1000 stratified buffer storage tank\u003c\/li\u003e \u003cli\u003eSelected insulation depending on the ordered version\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Schönberg","offers":[{"title":"100mm","offer_id":57377747108188,"sku":"SPSR1000+EEKC","price":1305.0,"currency_code":"EUR","in_stock":true},{"title":"130mm","offer_id":57377747140956,"sku":"SPSR1000+EEKB","price":1488.0,"currency_code":"EUR","in_stock":true},{"title":"1,000 liters \/ 150mm","offer_id":57377747173724,"sku":"SPSR1000+EEKA","price":1657.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/SPS_2.png?v=1783069675"},{"product_id":"schoenberg-spsr-1500-schichten-pufferspeicher-1388-liter","title":"Layered buffer storage tank Schönberg SPSR 1500 1388 liters","description":"\u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eProduct Overview \u0026amp; Application Area\u003c\/h2\u003e \u003cp\u003eThe Schönberg SPSR 1500 is a stratified buffer tank with a net capacity of 1388 liters for heating water in closed heating systems. It supports the absorption, storage, and temperature-stratified layering of heating water and can be used in water-based heating systems with various heat generators.\u003c\/p\u003e \u003cp\u003eThanks to the lower heat exchanger, the tank is also suitable for integrating solar thermal systems or a system-side heat source. The hydraulic connection depends on the system concept, including the heat generator, solar circuit, heating circuits, control system, and optional electric backup heating.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eTechnology \u0026amp; Equipment\u003c\/h2\u003e \u003cp\u003eThe SPSR 1500 is designed as a stratified buffer tank with a lower heat exchanger. The tank design supports orderly temperature stratification and facilitates the usable supply of heating water within the system.\u003c\/p\u003e \u003cp\u003eFor hydraulic integration, charging and discharging connections, sensor and controller connections, a vent, and connection options for electric heating elements are available. Heating elements are planned at the designated connection stubs in the middle and bottom of the tank.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eEveryday Benefits\u003c\/h2\u003e \u003cp\u003eAs a buffer tank, the SPSR 1500 can hydraulically decouple heat generators and heating circuits and stabilize heat distribution in the system. This is especially helpful in systems where multiple heat sources or different heating circuits are combined.\u003c\/p\u003e \u003cp\u003eThe available insulation variants allow for system- and space-related selection. For the SPSR 1500, 100 mm EPS and 130 mm EPS are available with different energy efficiency classes and standby heat losses.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eSystem Integration \u0026amp; Compatibility\u003c\/h2\u003e \u003cp\u003eThe SPSR 1500 is suitable as a stratified buffer tank for water-based heating systems with wood heating, heat pump, electric backup heating, or other suitable heat generators. Additional solar thermal energy or a system-side heat source can be integrated via the lower heat exchanger.\u003c\/p\u003e \u003cp\u003eThe tank is not designed as a standalone domestic hot water appliance. The safety group, expansion vessel, venting, control system, solar circuit, and heat generator must be planned and professionally sized to match the specific system.\u003c\/p\u003e \u003c\/div\u003e \u003cstyle\u003e .product-th{margin-top:2rem}.product-th h2{margin:0 0 1rem}.product-th__table{width:100%;border-collapse:separate;border-spacing:0}.product-th__table td{padding:.95rem 1rem;vertical-align:top}.product-th__label{font-weight:700;width:38%;color:#213670}.product-th__value{color:#1f2937}.product-th__table tr:nth-child(odd) td{background:#f4f7fb}.product-th__table tr:nth-child(even) td{background:#fafbfd} \u003c\/style\u003e \u003cdiv class=\"product-th\"\u003e \u003ch2\u003eTechnical data at a glance\u003c\/h2\u003e \u003cp\u003eThe most important technical data of the SPSR 1500 at a glance.\u003c\/p\u003e \u003ctable class=\"product-th__table\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eTank type\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003eStratified tank\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eTank volume\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e1388 l net capacity without heat exchanger\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eNumber of heat exchangers\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e1 lower heat exchanger\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eSuitable for wood heating\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eSuitable for heat pump\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eSuitable for solar thermal\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003eYes, via lower heat exchanger\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eInsulation\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e100 mm EPS or 130 mm EPS depending on version\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eMax. operating pressure\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e3 bar tank\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eMax. temperature\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e95 °C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eStorage tank material\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003eS235JRG2\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eDimensions without insulation\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e2060 x 1000 x 1000 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eWeight\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e265 kg without insulation\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eSuitable for drinking water\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003eNo\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eAssembly\u003c\/h2\u003e \u003cp\u003eThe storage tank must be installed on a load-bearing, level, and frost-free surface. Before assembly, the transport route, tilting dimension, door widths, ceiling height, and later accessibility for maintenance and connection work should be checked.\u003c\/p\u003e \u003cp\u003eThe hydraulic connections must be made without stress. Heat exchanger connections, sensor positions, venting, safety group, filling and draining valves, as well as optional heating cartridges, are implemented according to the system concept.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eNotes\u003c\/h2\u003e \u003cp\u003eThe SPSR 1500 is intended for heating water in closed heating systems and does not replace a domestic hot water tank. The maximum permissible tank pressure of 3 bar and the maximum operating temperature of 95 °C must not be exceeded.\u003c\/p\u003e \u003cp\u003eThe electrical connection of optional heating cartridges must be carried out in accordance with the respective heating cartridge. The insulation may only be fully closed after the leak test has been completed.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eScope of delivery\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eSchönberg Heiztechnik SPSR 1500 stratified buffer tank\u003c\/li\u003e \u003cli\u003eSelected insulation depending on the ordered version\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Schönberg","offers":[{"title":"100mm","offer_id":57377749500252,"sku":"SPSR1500+EEKC","price":1815.0,"currency_code":"EUR","in_stock":true},{"title":"130mm","offer_id":57377749533020,"sku":"SPSR1500+EEKB","price":1998.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/SPS_2.png?v=1783069675"},{"product_id":"schoenberg-spsr-2000-schichten-pufferspeicher-1976-liter","title":"Layered buffer storage tank Schönberg SPSR 2000 1976 liters","description":"\u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eProduct Overview \u0026amp; Application Area\u003c\/h2\u003e \u003cp\u003eThe Schönberg SPSR 2000 is a stratified buffer tank with a net capacity of 1976 liters for heating water in closed heating systems. It supports the absorption, storage, and temperature-controlled stratification of heating water and can be used in water-based heating systems with various heat generators.\u003c\/p\u003e \u003cp\u003eThanks to the lower heat exchanger, the tank is also suitable for integrating solar thermal systems or a system-side heat source. The hydraulic connection depends on the system concept, including the heat generator, solar circuit, heating circuits, control system, and optional electric backup heating.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eTechnology \u0026amp; Equipment\u003c\/h2\u003e \u003cp\u003eThe SPSR 2000 is designed as a stratified buffer tank with a lower heat exchanger. The tank design supports orderly temperature stratification and facilitates the usable supply of heating water within the system.\u003c\/p\u003e \u003cp\u003eFor hydraulic integration, connections for charging and discharging, sensor and controller connections, a vent, and connection options for electric heating elements are available. Heating elements are planned at the designated connection nozzles in the middle and bottom of the tank.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eEveryday Benefits\u003c\/h2\u003e \u003cp\u003eAs a large-volume buffer tank, the SPSR 2000 can hydraulically decouple heat generators and heating circuits, stabilizing heat distribution in the system. This is particularly helpful in systems where multiple heat sources or different heating circuits are combined.\u003c\/p\u003e \u003cp\u003eThe available insulation variants allow for system- and space-related selection. For the SPSR 2000, 100 mm EPS and 130 mm EPS are available with different energy efficiency classes and standby heat losses.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eSystem Integration \u0026amp; Compatibility\u003c\/h2\u003e \u003cp\u003eThe SPSR 2000 is suitable as a stratified buffer tank for water-based heating systems with wood heating, heat pump, electric backup heating, or other suitable heat generators. Additional solar thermal energy or a system-side heat source can be integrated via the lower heat exchanger.\u003c\/p\u003e \u003cp\u003eThe tank is not designed as a standalone domestic hot water appliance. The safety group, expansion vessel, venting, control system, solar circuit, and heat generator must be planned and professionally sized to match the specific system.\u003c\/p\u003e \u003c\/div\u003e \u003cstyle\u003e .product-th{margin-top:2rem}.product-th h2{margin:0 0 1rem}.product-th__table{width:100%;border-collapse:separate;border-spacing:0}.product-th__table td{padding:.95rem 1rem;vertical-align:top}.product-th__label{font-weight:700;width:38%;color:#213670}.product-th__value{color:#1f2937}.product-th__table tr:nth-child(odd) td{background:#f4f7fb}.product-th__table tr:nth-child(even) td{background:#fafbfd} \u003c\/style\u003e \u003cdiv class=\"product-th\"\u003e \u003ch2\u003eTechnical data at a glance\u003c\/h2\u003e \u003cp\u003eThe most important technical data of the SPSR 2000 at a glance.\u003c\/p\u003e \u003ctable class=\"product-th__table\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eTank type\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003eStratified tank\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eTank volume\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e1976 l net capacity without heat exchanger\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eNumber of heat exchangers\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e1 lower heat exchanger\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eSuitable for wood heating\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eSuitable for heat pump\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eSuitable for solar thermal\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003eYes, via lower heat exchanger\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eInsulation\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e100 mm EPS or 130 mm EPS depending on version\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eMax. operating pressure\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e3 bar tank\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eMax. temperature\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e95 °C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eStorage tank material\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003eS235JRG2\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eDimensions without insulation\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e2060 x 1200 x 1200 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eWeight\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e305 kg without insulation\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eSuitable for drinking water\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003eNo\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eAssembly\u003c\/h2\u003e \u003cp\u003eThe storage tank must be installed on a load-bearing, level and frost-free surface. Before assembly, the transport route, tilting dimensions, door widths, ceiling height and later accessibility for maintenance and connection work should be checked.\u003c\/p\u003e \u003cp\u003eThe hydraulic connections must be made without tension. Heat exchanger connections, sensor positions, venting, safety group, filling and draining valves as well as optional heating cartridges are implemented to suit the system concept.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eNotes\u003c\/h2\u003e \u003cp\u003eThe SPSR 2000 is intended for heating water in closed heating systems and does not replace a domestic hot water storage tank. The maximum permissible tank pressure of 3 bar and the maximum operating temperature of 95 °C must not be exceeded.\u003c\/p\u003e \u003cp\u003eThe electrical connection of optional heating cartridges must be carried out in accordance with the respective heating cartridge. The insulation may only be fully closed after the leak test has been completed.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eScope of delivery\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eSchönberg Heiztechnik SPSR 2000 stratified buffer storage tank\u003c\/li\u003e \u003cli\u003eSelected insulation depending on the version ordered\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Schönberg","offers":[{"title":"2.000 Liter \/ 100mm","offer_id":57377753071964,"sku":"SPSR2000+EEKC","price":2265.0,"currency_code":"EUR","in_stock":true},{"title":"2.000 Liter \/ 130mm","offer_id":57377753104732,"sku":"SPSR2000+EEKB","price":2448.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/SPS_2.png?v=1783069675"},{"product_id":"schichtspeicher-schoenberg-heiztechnik-sps-600-551-liter","title":"Schönberg Heiztechnik SPS 600 551 Liter stratified storage tank","description":"\u003cstyle\u003e .product-th{margin-top:2rem}.product-th h2{margin:0 0 1rem}.product-th__table{width:100%;border-collapse:separate;border-spacing:0}.product-th__table td{padding:.95rem 1rem;vertical-align:top}.product-th__label{font-weight:700;width:38%;color:#213670}.product-th__value{color:#1f2937}.product-th__table tr:nth-child(odd) td{background:#f4f7fb}.product-th__table tr:nth-child(even) td{background:#fafbfd} \u003c\/style\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eProduct Overview \u0026amp; Application Area\u003c\/h2\u003e \u003cp\u003eThe Schönberg Heiztechnik SPS 600 is a stratified buffer tank for closed heating systems. It stores heating water, supports hydraulic decoupling between the heat generator and heating circuits, and enables time-shifted use of the supplied thermal energy.\u003c\/p\u003e \u003cp\u003eWith a net capacity of 551 liters, the SPS 600 is suitable for systems where a compact stratified tank is to be used to stabilize the heating system and improve the utilization of thermal energy.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eTechnology \u0026amp; Equipment\u003c\/h2\u003e \u003cp\u003eThe tank has 8 supply and return connections with 1 1\/2\u0026quot; female thread, 4 sensor and controller connections with 1\/2\u0026quot; female thread, and a vent with 1 1\/4\u0026quot; female thread. Two separate connections with 1 1\/2\u0026quot; female thread are provided for suitable electric heating cartridges.\u003c\/p\u003e \u003cp\u003eDepending on the version, the SPS 600 can be used with 100 mm EPS insulation, 130 mm EPS insulation, or 150 mm EPS vacuum insulation. This provides different insulation classes for various requirements regarding heat loss and installation situation.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eEveryday Benefits\u003c\/h2\u003e \u003cp\u003eThe stratified buffer tank helps to temporarily store thermal energy and release it more evenly to the heating circuits. This allows the heating system to operate more smoothly, better absorb load peaks, and use the supplied heat more efficiently according to demand.\u003c\/p\u003e \u003cp\u003eThe various connection zones facilitate hydraulic integration into temperature-stratified system concepts. The prepared sensor connections support clean control and temperature monitoring in the system.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eSystem Integration \u0026amp; Compatibility\u003c\/h2\u003e \u003cp\u003eThe SPS 600 is intended for use in the heating water circuit and can be integrated into systems with heat generators, heating circuits, and suitable safety components. The specific connection assignment depends on the system design, temperature zones, and hydraulic concept.\u003c\/p\u003e \u003cp\u003eElectric heating cartridges may only be used at the connections marked for this purpose. The storage tank is not intended for drinking water and is not used as a domestic or drinking water storage tank.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"product-th\"\u003e \u003ch2\u003eTechnical data at a glance\u003c\/h2\u003e \u003ctable class=\"product-th__table\"\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eSchönberg Heiztechnik\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eModel series\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eSPS\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eStorage tank type\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eStratified storage tank\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eNet capacity\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e551 l\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating temperature\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e95 °C\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating pressure\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e5 bar\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eDiameter without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e700 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeight above floor\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1690 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eTipping dimension without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1710 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eWeight without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e130 kg\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eLoading\/unloading connections\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e8 x 1 1\/2\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eSensor\/controller connections\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e4 x 1\/2\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eVentilation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1 1\/4\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eElectric heating element connection\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2 x 1 1\/2\u0026quot; IG\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eInsulation variants\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e100 mm EPS class C, 130 mm EPS class B, 150 mm EPS vacuum class A\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eInstallation\u003c\/h2\u003e \u003cp\u003eInstallation, hydraulic connection, insulation assembly, pressure protection, and commissioning are carried out by qualified specialist personnel. The storage tank is placed on a load-bearing, level, and frost-free surface. Connections, vents, sensor pockets, and maintenance areas must remain accessible.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eNotes\u003c\/h2\u003e \u003cp\u003eThe storage tank is intended exclusively for closed heating water circuits. Use as a domestic hot water tank is not intended. Safety valve, expansion vessel, and other safety devices must be designed in accordance with the system planning.\u003c\/p\u003e \u003cp\u003eElectric heating cartridges may only be installed when de-energized and must only be connected by qualified electricians. Operation of a heating cartridge without the storage tank being sufficiently filled must be avoided.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eScope of delivery\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eSchönberg Heiztechnik SPS 600 stratified buffer tank\u003c\/li\u003e \u003cli\u003eInsulation according to the selected version, provided it is included as a variant\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Schönberg","offers":[{"title":"100mm","offer_id":58185913467228,"sku":"SPS600+EEKC","price":955.0,"currency_code":"EUR","in_stock":true},{"title":"130mm","offer_id":58185913565532,"sku":"SPS600+EEKB","price":1138.0,"currency_code":"EUR","in_stock":true},{"title":"150mm","offer_id":58185913663836,"sku":"SPS600+EEKA","price":1307.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/SPS.png?v=1783069675"},{"product_id":"schichtspeicher-schoenberg-heiztechnik-sps-800-714-liter","title":"Schönberg Heiztechnik SPS 800 714 Liter stratified storage tank","description":"\u003cstyle\u003e .product-th{margin-top:2rem}.product-th h2{margin:0 0 1rem}.product-th__table{width:100%;border-collapse:separate;border-spacing:0}.product-th__table td{padding:.95rem 1rem;vertical-align:top}.product-th__label{font-weight:700;width:38%;color:#213670}.product-th__value{color:#1f2937}.product-th__table tr:nth-child(odd) td{background:#f4f7fb}.product-th__table tr:nth-child(even) td{background:#fafbfd} \u003c\/style\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eProduct Overview \u0026amp; Application Area\u003c\/h2\u003e \u003cp\u003eThe Schönberg Heiztechnik SPS 800 is a stratified buffer tank for closed heating systems. It stores heating water, supports hydraulic decoupling between the heat generator and heating circuits, and enables time-delayed use of thermal energy.\u003c\/p\u003e \u003cp\u003eWith a net capacity of 714 liters, the SPS 800 is suitable for heating systems where a larger stratified tank is to be used for system stabilization, buffer storage, and demand-based heat supply.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eTechnology \u0026amp; Equipment\u003c\/h2\u003e \u003cp\u003eThe storage tank is made of quality steel S235JRG2 and is designed for use as a heating water storage tank in closed systems. The SPS series operates with multiple connection zones, thus supporting temperature-controlled hydraulic integration in the heating system.\u003c\/p\u003e \u003cp\u003eThe SPS 800 features 8 charging and discharging connections with 1 1\/2\u0026quot; female thread, 4 sensor and controller connections with 1\/2\u0026quot; female thread, and a vent with 1 1\/4\u0026quot; female thread. Two connections with 1 1\/2\u0026quot; female thread are provided for suitable electric heating cartridges.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eEveryday Benefits\u003c\/h2\u003e \u003cp\u003eThe stratified buffer tank absorbs thermal energy and releases it to the heating system with a time delay. This allows the system to operate more smoothly, make better use of temperature differences, and provide heat more efficiently according to demand.\u003c\/p\u003e \u003cp\u003eThe different insulation variants allow adaptation to the installation situation, efficiency requirements, and available floor space. For the SPS 800, insulation variants with energy efficiency class A, B, or C are available.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eSystem Integration \u0026amp; Compatibility\u003c\/h2\u003e \u003cp\u003eThe SPS 800 is intended for closed heating water circuits and can be integrated into systems with heat generators, heating circuits, control technology, and suitable safety devices. The specific connection assignment depends on the system planning, temperature zones, and hydraulic concept.\u003c\/p\u003e \u003cp\u003eOptional reheating via suitable electric heating cartridges is possible at the designated connections. The storage tank is not intended as a domestic hot water tank and is not used for direct domestic hot water preparation.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"product-th\"\u003e \u003ch2\u003eTechnical data at a glance\u003c\/h2\u003e \u003ctable class=\"product-th__table\"\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eSchönberg Heiztechnik\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eModel series\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eSPS\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eModel\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eSPS 800\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eStorage tank type\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eStratified storage tank\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eStorage tank material\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eQuality steel S235JRG2\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eNet capacity\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e714 l\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating temperature\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e95 °C\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating pressure\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e5 bar\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eDiameter without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e790 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeight above floor\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1690 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eTipping dimension without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1710 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eWeight without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e170 kg\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eLoading\/unloading connections\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e8 x 1 1\/2\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eSensor\/controller connections\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e4 x 1\/2\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eVentilation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1 1\/4\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eElectric heating element connection\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2 x 1 1\/2\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eInsulation variants\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e100 mm EPS class C, 130 mm EPS class B, 150 mm EPS-vacuum class A\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eInstallation\u003c\/h2\u003e \u003cp\u003eInstallation, hydraulic connection, electrical connection work, and safety inspection are carried out by qualified specialist personnel. The tank is installed standing on a load-bearing, level, and frost-free surface. Connections, ventilation, sensor pockets, and maintenance areas must remain accessible.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eNotes\u003c\/h2\u003e \u003cp\u003eThe SPS 800 is intended exclusively for closed heating water circuits. Use as a domestic hot water tank is not intended. Safety valve, expansion vessel, and other safety devices must be designed in accordance with the system planning.\u003c\/p\u003e \u003cp\u003eElectric heating cartridges may only be installed when de-energized and must be connected exclusively by qualified electricians. The heating cartridges may only be used at the connections marked for this purpose.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eScope of delivery\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eSchönberg Heiztechnik SPS 800 stratified buffer tank\u003c\/li\u003e \u003cli\u003eInsulation according to the selected version, if included as a variant\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Schönberg","offers":[{"title":"100mm","offer_id":58185991979356,"sku":"SPS800+EEKC","price":1004.0,"currency_code":"EUR","in_stock":true},{"title":"130mm","offer_id":58185992077660,"sku":"SPS800+EEKB","price":1187.0,"currency_code":"EUR","in_stock":true},{"title":"150mm","offer_id":58185992175964,"sku":"SPS800+EEKA","price":1356.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/SPS.png?v=1783069675"},{"product_id":"schichtspeicher-schoenberg-heiztechnik-sps-1000-889-liter","title":"Schönberg Heiztechnik SPS 1000 stratified storage tank, 889 liters","description":"\u003cstyle\u003e .product-th{margin-top:2rem}.product-th h2{margin:0 0 1rem}.product-th__table{width:100%;border-collapse:separate;border-spacing:0}.product-th__table td{padding:.95rem 1rem;vertical-align:top}.product-th__label{font-weight:700;width:38%;color:#213670}.product-th__value{color:#1f2937}.product-th__table tr:nth-child(odd) td{background:#f4f7fb}.product-th__table tr:nth-child(even) td{background:#fafbfd} \u003c\/style\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eProduct Overview \u0026amp; Application Area\u003c\/h2\u003e \u003cp\u003eThe Schönberg Heiztechnik SPS 1000 is a stratified buffer tank for closed heating systems. It stores heating water, supports hydraulic decoupling between the heat generator and heating circuits, and enables time-shifted use of thermal energy.\u003c\/p\u003e \u003cp\u003eWith a net capacity of 889 liters, the SPS 1000 is suitable for heating systems where a larger heating water storage tank is to be used for buffer storage, system stabilization, and demand-based heat supply.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eTechnology \u0026amp; Equipment\u003c\/h2\u003e \u003cp\u003eThe storage tank is made of quality steel S235JRG2 and is designed for use as a heating water storage tank in closed systems. The SPS series operates with multiple connection zones, thereby supporting temperature-controlled hydraulic integration in the heating system.\u003c\/p\u003e \u003cp\u003eThe SPS 1000 features 8 charging and discharging connections with 1 1\/2\u0026quot; female thread, 4 sensor and controller connections with 1\/2\u0026quot; female thread, as well as a vent with 1 1\/4\u0026quot; female thread. Two connections with 1 1\/2\u0026quot; female thread are provided for suitable electric heating cartridges.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eEveryday Benefits\u003c\/h2\u003e \u003cp\u003eThe stratified buffer tank absorbs thermal energy and releases it to the heating system at a later time. This allows the heating system to operate more smoothly, make better use of temperature differences, and provide heat more efficiently according to demand.\u003c\/p\u003e \u003cp\u003eThe different insulation variants allow adaptation to the installation situation, efficiency requirements, and available floor space. For the SPS 1000, insulation variants with energy efficiency class A, B, or C are available.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eSystem Integration \u0026amp; Compatibility\u003c\/h2\u003e \u003cp\u003eThe SPS 1000 is intended for closed heating water circuits and can be integrated into systems with heat generators, heating circuits, control technology, and appropriate safety devices. The specific connection assignment depends on the system design, temperature zones, and hydraulic concept.\u003c\/p\u003e \u003cp\u003eOptional reheating via suitable electric heating cartridges is possible at the designated connections. The storage tank is not intended as a domestic hot water tank and is not used for direct domestic hot water preparation.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"product-th\"\u003e \u003ch2\u003eTechnical data at a glance\u003c\/h2\u003e \u003ctable class=\"product-th__table\"\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eSchönberg Heiztechnik\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eModel series\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eSPS\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eModel\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eSPS 1000\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eStorage tank type\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eStratified storage tank\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eStorage tank material\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eQuality steel S235JRG2\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eNet capacity\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e889 l\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating temperature\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e95 °C\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating pressure\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e5 bar\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eDiameter without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e790 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeight above floor\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2050 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eTilt dimension without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2080 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eWeight without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e190 kg\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eLoading\/unloading connections\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e8 x 1 1\/2\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eSensor\/controller connections\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e4 x 1\/2\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eVentilation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1 1\/4\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eElectric heating element connection\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2 x 1 1\/2\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eInsulation variants\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e100 mm EPS class C, 130 mm EPS class B, 150 mm EPS-vacuum class A\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eInstallation\u003c\/h2\u003e \u003cp\u003eInstallation, hydraulic connection, electrical connection work and safety inspection are carried out by qualified specialist personnel. The tank is installed standing on a load-bearing, level and frost-free surface. Connections, ventilation, sensor pockets and maintenance areas must remain accessible.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eNotes\u003c\/h2\u003e \u003cp\u003eThe SPS 1000 is intended exclusively for closed heating water circuits. Use as a domestic hot water storage tank is not intended. The safety valve, expansion vessel and further safety devices must be designed in accordance with the system planning.\u003c\/p\u003e \u003cp\u003eElectric heating cartridges may only be installed when de-energized and must be connected exclusively by qualified electricians. The heating cartridges may only be used at the connections marked for this purpose.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eScope of delivery\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eSchönberg Heiztechnik SPS 1000 stratified buffer tank\u003c\/li\u003e \u003cli\u003eInsulation according to the selected version, if included as a variant\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Schönberg","offers":[{"title":"100mm","offer_id":58210157232476,"sku":"SPS1000+EEKC","price":1055.0,"currency_code":"EUR","in_stock":true},{"title":"130mm","offer_id":58210157330780,"sku":"SPS1000+EEKB","price":1238.0,"currency_code":"EUR","in_stock":true},{"title":"150mm","offer_id":58210157429084,"sku":"SPS1000+EEKA","price":1407.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/SPS.png?v=1783069675"},{"product_id":"schichtspeicher-schoenberg-heiztechnik-sps-1500-1388-liter","title":"Schönberg Heiztechnik SPS 1500 stratified storage tank, 1388 liters","description":"\u003cstyle\u003e .product-th{margin-top:2rem}.product-th h2{margin:0 0 1rem}.product-th__table{width:100%;border-collapse:separate;border-spacing:0}.product-th__table td{padding:.95rem 1rem;vertical-align:top}.product-th__label{font-weight:700;width:38%;color:#213670}.product-th__value{color:#1f2937}.product-th__table tr:nth-child(odd) td{background:#f4f7fb}.product-th__table tr:nth-child(even) td{background:#fafbfd} \u003c\/style\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eProduct Overview \u0026amp; Application Area\u003c\/h2\u003e \u003cp\u003eThe Schönberg Heiztechnik SPS 1500 is a stratified buffer tank for closed heating systems. It stores heating water, supports hydraulic decoupling between the heat generator and heating circuits, and enables time-shifted use of thermal energy.\u003c\/p\u003e \u003cp\u003eWith a net capacity of 1388 liters, the SPS 1500 is suitable for larger heating systems where a large-volume heating water storage tank is to be used for buffer storage, system stabilization, and demand-based heat supply.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eTechnology \u0026amp; Equipment\u003c\/h2\u003e \u003cp\u003eThe storage tank is made of quality steel S235JRG2 and is designed for use as a heating water storage tank in closed systems. The SPS series operates with multiple connection zones, thereby supporting temperature-appropriate hydraulic integration in the heating system.\u003c\/p\u003e \u003cp\u003eThe SPS 1500 features 8 charging and discharging connections with 1 1\/2\u0026quot; female thread, 4 sensor and controller connections with 1\/2\u0026quot; female thread, as well as a vent with 1 1\/4\u0026quot; female thread. Two connections with 1 1\/2\u0026quot; female thread are provided for suitable electric heating cartridges.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eEveryday Benefits\u003c\/h2\u003e \u003cp\u003eThe stratified buffer tank absorbs thermal energy and releases it to the heating system at a later time. This allows the heating system to operate more smoothly, better utilize temperature differences, and provide heat as needed.\u003c\/p\u003e \u003cp\u003eTwo EPS insulation variants are available for the SPS 1500. The 130 mm EPS insulation achieves energy efficiency class B, the 100 mm EPS insulation achieves energy efficiency class C.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eSystem Integration \u0026amp; Compatibility\u003c\/h2\u003e \u003cp\u003eThe SPS 1500 is intended for closed heating water circuits and can be integrated into systems with heat generators, heating circuits, control technology, and suitable safety devices. The specific connection assignment depends on the system design, temperature zones, and hydraulic concept.\u003c\/p\u003e \u003cp\u003eOptional reheating via suitable electric heating cartridges is possible at the designated connections. The storage tank is not intended as a domestic hot water tank and is not used for direct domestic hot water preparation.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"product-th\"\u003e \u003ch2\u003eTechnical data at a glance\u003c\/h2\u003e \u003ctable class=\"product-th__table\"\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eSchönberg Heiztechnik\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eModel series\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eSPS\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eModel\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eSPS 1500\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eStorage tank type\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eStratified storage tank\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eStorage tank material\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eQuality steel S235JRG2\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eNet capacity\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1388 l\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating temperature\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e95 °C\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating pressure\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e3 bar\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eDiameter without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1000 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeight above floor\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2060 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eTipping dimension without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2100 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eWeight without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e205 kg\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eLoading\/unloading connections\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e8 x 1 1\/2\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eSensor\/controller connections\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e4 x 1\/2\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eVentilation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1 1\/4\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eConnection for electric heating element\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2 x 1 1\/2\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eInsulation variants\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e100 mm EPS class C, 130 mm EPS class B\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eInstallation\u003c\/h2\u003e \u003cp\u003eInstallation, hydraulic connection, electrical connection work and safety inspection are carried out by qualified specialist personnel. The storage tank is installed standing on a load-bearing, level and frost-free surface. Connections, ventilation, sensor pockets and maintenance areas must remain accessible.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eNotes\u003c\/h2\u003e \u003cp\u003eThe SPS 1500 is intended exclusively for closed heating water circuits. Use as a domestic hot water tank is not intended. The safety valve, expansion vessel and further safety devices must be designed in accordance with the system planning.\u003c\/p\u003e \u003cp\u003eElectric heating cartridges may only be installed when de-energized and must only be connected by qualified electricians. The heating cartridges may only be used at the connections marked for this purpose.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eScope of delivery\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eSchönberg Heiztechnik SPS 1500 stratified buffer tank\u003c\/li\u003e \u003cli\u003eInsulation according to the selected version, if included as a variant\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Schönberg","offers":[{"title":"100mm","offer_id":58210207105372,"sku":"SPS1500+EEKC","price":1515.0,"currency_code":"EUR","in_stock":true},{"title":"130mm","offer_id":58210207138140,"sku":"SPS1500+EEKB","price":1698.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/SPS.jpg?v=1784097707"},{"product_id":"schichten-pufferspeicher-schoenberg-spsrr-600-551-l-2-waermetauscher","title":"Layered buffer tank Schönberg SPSRR 600, 551 l, with 2 heat exchangers","description":"\u003cstyle\u003e .product-th{margin-top:2rem}.product-th h2{margin:0 0 1rem}.product-th__table{width:100%;border-collapse:separate;border-spacing:0}.product-th__table td{padding:.95rem 1rem;vertical-align:top}.product-th__label{font-weight:700;width:38%;color:#213670}.product-th__value{color:#1f2937}.product-th__table tr:nth-child(odd) td{background:#f4f7fb}.product-th__table tr:nth-child(even) td{background:#fafbfd} \u003c\/style\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eProduct Overview \u0026amp; Application Area\u003c\/h2\u003e \u003cp\u003eThe Schönberg SPSRR 600 is a stratified buffer tank for heating water with two integrated heat exchangers. It is suitable for heating systems in which multiple heat generators or separate heat exchanger circuits are to be integrated into a storage system.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eTechnology \u0026amp; Equipment\u003c\/h2\u003e \u003cp\u003eThe stratification technology supports an orderly temperature distribution in the tank. The SPSRR 600 features an upper heat exchanger with a surface area of 1.8 m² and a lower heat exchanger with a surface area of 2.4 m². Eight 1 1\/2\u0026quot; female threads are available for charging and discharging. Sensors and controllers can be connected via four 1\/2\u0026quot; female threads.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eEveryday Benefits\u003c\/h2\u003e \u003cp\u003eThanks to the two integrated heat exchangers, the tank can be flexibly integrated into systems with separate circuits. The multiple charging and discharging connections facilitate system-specific hydraulic planning. The selectable insulation variants allow adaptation to energy efficiency, installation dimensions, and installation situation.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eSystem Integration \u0026amp; Compatibility\u003c\/h2\u003e \u003cp\u003eThe tank is intended for heating water and is integrated into the heating system according to the system schematic. The two heat exchangers enable separate heat exchanger circuits, while the 1\/2\u0026quot; connections support the positioning of sensors and control components. Electric heating cartridges may only be mounted on the designated red-marked nozzles.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"product-th\"\u003e \u003ch2\u003eTechnical Data at a Glance\u003c\/h2\u003e \u003ctable class=\"product-th__table\"\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eModel\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eSPSRR 600\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eStorage tank type\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eStratified buffer storage tank\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eNet capacity without heat exchanger\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e551 l\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eNumber of heat exchangers\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeat exchanger surface area (top)\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1.8 m²\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeat exchanger surface area (bottom)\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2.4 m²\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating pressure, tank\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e5 bar\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating pressure, heat exchanger\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e10 bar\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating temperature\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e95 °C\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eDiameter without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e700 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeight with insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1.690 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eTipping dimension without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1.710 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eWeight without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e200 kg\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eLoading \/ unloading connections\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e8 x 1 1\/2\u0026quot; IG\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eSensor \/ controller connections\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e4 x 1\/2\u0026quot; IG\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eVentilation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1 1\/4\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eConnection for electric heating cartridge\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2 x 1 1\/2\u0026quot; female thread, at tank center and tank bottom\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eInsulation variants\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eEPS 100 mm, EPS 130 mm, STS vacuum plus 150 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eInstallation\u003c\/h2\u003e \u003cp\u003eThe tank must be transported and set up in an upright position, dry, and secured against tipping over. The installation site must be load-bearing, level, frost-free, and sufficiently accessible for connection, testing, and maintenance work. Hydraulic connection, pressure testing, and commissioning must be carried out by qualified personnel or a specialized company.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eNotes\u003c\/h2\u003e \u003cp\u003eBefore installing electric heating cartridges, the installation length, electrical data, fuse protection, and suitability of the heating cartridge must be checked separately. The insulation should only be installed after the tank has been set up, connections have been made, and a leak test has been completed. The tank is intended for heating water and does not replace proper system planning.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eScope of delivery\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eSchönberg SPSRR 600 stratified buffer tank\u003c\/li\u003e \u003cli\u003eInsulation depending on the selected version\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Schönberg","offers":[{"title":"100mm","offer_id":58216592965980,"sku":"SPSRR600+EKKC","price":1425.0,"currency_code":"EUR","in_stock":true},{"title":"130mm","offer_id":58216593064284,"sku":"SPSRR600+EKKB","price":1608.0,"currency_code":"EUR","in_stock":true},{"title":"150mm","offer_id":58216593162588,"sku":"SPSRR600+EKKA","price":1777.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/gema-shop-schichten-pufferspeicher-spsrr-1500_2f05201c-64b9-4f40-90d4-c47e142d1871.jpg?v=1783930945"},{"product_id":"schichten-pufferspeicher-schoenberg-spsrr-800-714-l-2-waermetauscher","title":"Layered buffer tank Schönberg SPSRR 800, 714 l, with 2 heat exchangers","description":"\u003cstyle\u003e .product-th{margin-top:2rem}.product-th h2{margin:0 0 1rem}.product-th__table{width:100%;border-collapse:separate;border-spacing:0}.product-th__table td{padding:.95rem 1rem;vertical-align:top}.product-th__label{font-weight:700;width:38%;color:#213670}.product-th__value{color:#1f2937}.product-th__table tr:nth-child(odd) td{background:#f4f7fb}.product-th__table tr:nth-child(even) td{background:#fafbfd} \u003c\/style\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eProduct Overview \u0026amp; Application Area\u003c\/h2\u003e \u003cp\u003eThe Schönberg SPSRR 800 is a stratified buffer tank for heating water with two integrated heat exchangers. It is suitable for heating systems in which multiple heat generators, separate heat exchanger circuits, or different heat sources are to be integrated into a storage system.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eTechnology \u0026amp; Equipment\u003c\/h2\u003e \u003cp\u003eThe stratification technology supports an orderly temperature distribution in the tank. The SPSRR 800 features an upper heat exchanger with a surface area of 2.4 m² and a lower heat exchanger with a surface area of 3 m². For hydraulic integration, eight 1 1\/2\u0026quot; female threads are available for charging and discharging. Four 1\/2\u0026quot; female threads allow the integration of sensors and controllers.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eEveryday Benefits\u003c\/h2\u003e \u003cp\u003eThanks to the two integrated heat exchangers, the tank can be used flexibly in systems with separate circuits. The multiple connection areas facilitate system-specific integration of charging and discharging, sensors, venting, and electric backup heating. The available insulation variants allow adaptation to energy efficiency, installation dimensions, and installation situation.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eSystem Integration \u0026amp; Compatibility\u003c\/h2\u003e \u003cp\u003eThe SPSRR 800 is intended for heating water and can be used in heating systems with wood heating, solar thermal systems, other heat generators, and, with proper hydraulic design, also as a buffer tank in heat pump heating systems. The integrated heat exchangers support separate circuits, while the direct tank connections are used for the hydraulic integration of the heating water circuit.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"product-th\"\u003e \u003ch2\u003eTechnical Data at a Glance\u003c\/h2\u003e \u003ctable class=\"product-th__table\"\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eModel\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eSPSRR 800\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eStorage tank type\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eStratified buffer tank\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eNet capacity without heat exchanger\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e714 l\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eNumber of heat exchangers\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeat exchanger surface area (top)\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2.4 m²\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeat exchanger surface area (bottom)\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e3 m²\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating pressure tank\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e5 bar\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating pressure heat exchanger\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e10 bar\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating temperature\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e95 °C\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eStorage tank material\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eQuality steel S235JRG2\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eDiameter without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e790 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeight with insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1,690 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eTipping dimension without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1,720 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eWeight without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e220 kg\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eLoading \/ unloading connections\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e8 x 1 1\/2\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eSensor \/ controller connections\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e4 x 1\/2\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eVentilation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1 1\/4\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eConnection for electric heating element\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2 x 1 1\/2\u0026quot; female thread, tank center and tank bottom\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eInsulation variants\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eEPS 100 mm, EPS 130 mm, STS Vacuum Plus 150 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eInstallation\u003c\/h2\u003e \u003cp\u003eThe tank must be transported and installed upright, dry, and secured against tipping over. The installation site must be load-bearing, level, frost-free, and sufficiently accessible for connection, testing, and maintenance work. Hydraulic connection, pressure testing, and commissioning must be carried out by qualified personnel or a specialized company.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eNotes\u003c\/h2\u003e \u003cp\u003eElectric heating cartridges may only be mounted on the designated red-marked connections. Before installation, the installation length, electrical data, fuse protection, and suitability of the heating cartridge must be checked separately. The insulation should only be installed after the unit has been set up, connection work has been completed, and a leak test has been performed.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eScope of delivery\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eSchönberg SPSRR 800 stratified buffer tank\u003c\/li\u003e \u003cli\u003eInsulation depending on the selected version\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Schönberg","offers":[{"title":"100mm","offer_id":58216617902428,"sku":"SPSRR800+EKKC","price":1469.0,"currency_code":"EUR","in_stock":true},{"title":"130mm","offer_id":58216618000732,"sku":"SPSRR800+EKKB","price":1652.0,"currency_code":"EUR","in_stock":true},{"title":"150mm","offer_id":58216618099036,"sku":"SPSRR800+EKKA","price":1821.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/gema-shop-schichten-pufferspeicher-spsrr-1500_2f05201c-64b9-4f40-90d4-c47e142d1871.jpg?v=1783930945"},{"product_id":"schichten-pufferspeicher-schoenberg-spsrr-1000-889-l-2-waermetauscher","title":"Schönberg SPSRR 1000 stratified buffer tank, 889 l, with 2 heat exchangers","description":"\u003cstyle\u003e .product-th{margin-top:2rem}.product-th h2{margin:0 0 1rem}.product-th__table{width:100%;border-collapse:separate;border-spacing:0}.product-th__table td{padding:.95rem 1rem;vertical-align:top}.product-th__label{font-weight:700;width:38%;color:#213670}.product-th__value{color:#1f2937}.product-th__table tr:nth-child(odd) td{background:#f4f7fb}.product-th__table tr:nth-child(even) td{background:#fafbfd} \u003c\/style\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eProduct Overview \u0026amp; Application Area\u003c\/h2\u003e \u003cp\u003eThe Schönberg SPSRR 1000 is a stratified buffer tank for heating water with two integrated heat exchangers. It is suitable for heating systems in which multiple heat generators, separate heat exchanger circuits, or different heat sources are to be integrated into a storage system.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eTechnology \u0026amp; Equipment\u003c\/h2\u003e \u003cp\u003eThe stratification technology supports an orderly temperature distribution in the tank. The SPSRR 1000 features two integrated heat exchangers, each with a surface area of 3 m². For hydraulic connection, eight 1 1\/2\u0026quot; female threads are available for charging and discharging. Four 1\/2\u0026quot; female threads allow the integration of sensors and controllers.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eEveryday Benefits\u003c\/h2\u003e \u003cp\u003eThanks to the two integrated heat exchangers, the tank can be used flexibly in systems with separate circuits. The multiple connection areas facilitate system-specific integration of charging and discharging, sensors, venting, and electric backup heating. The available insulation variants allow adaptation to energy efficiency, installation dimensions, and installation situation.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eSystem Integration \u0026amp; Compatibility\u003c\/h2\u003e \u003cp\u003eThe SPSRR 1000 is intended for heating water and can be used in heating systems with wood heating, solar thermal systems, other heat generators, and, with proper hydraulic design, also as a buffer tank in heat pump heating systems. The integrated heat exchangers support separate circuits, while the direct tank connections are used for the hydraulic integration of the heating water circuit.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"product-th\"\u003e \u003ch2\u003eTechnical Data at a Glance\u003c\/h2\u003e \u003ctable class=\"product-th__table\"\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eModel\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eSPSRR 1000\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eStorage type\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eStratified buffer storage tank\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eNet capacity without heat exchanger\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e889 l\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eNumber of heat exchangers\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeat exchanger surface area (top)\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e3 m²\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeat exchanger surface area (bottom)\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e3 m²\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating pressure tank\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e5 bar\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating pressure heat exchanger\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e10 bar\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating temperature\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e95 °C\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eStorage tank material\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eQuality steel S235JRG2\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eDiameter without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e790 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeight with insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2,060 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eTipping dimension without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2,080 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eWeight without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e240 kg\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eLoading \/ unloading connections\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e8 x 1 1\/2\u0026quot; IG\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eSensor \/ controller connections\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e4 x 1\/2\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eVentilation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1 1\/4\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eConnection for electric heating element\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2 x 1 1\/2\u0026quot; female thread, tank center and tank bottom\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eInsulation variants\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eEPS 100 mm, EPS 130 mm, STS Vacuum Plus 150 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eInstallation\u003c\/h2\u003e \u003cp\u003eThe tank must be transported and installed in an upright position, dry, and secured against tipping over. The installation site must be load-bearing, level, frost-free, and sufficiently accessible for connection, testing, and maintenance work. Hydraulic connection, pressure testing, and commissioning must be carried out by qualified personnel or a specialized company.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eNotes\u003c\/h2\u003e \u003cp\u003eElectric heating cartridges may only be installed on the specially marked red connections provided for this purpose. Before installation, the installation length, electrical data, fuse protection, and suitability of the heating cartridge must be checked separately. The insulation should only be installed after the unit has been set up, connection work has been completed, and a leak test has been carried out.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eScope of delivery\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eSchönberg SPSRR 1000 stratified buffer tank\u003c\/li\u003e \u003cli\u003eInsulation depending on the selected version\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Schönberg","offers":[{"title":"100mm","offer_id":58216628257116,"sku":"SPSRR1000+EEKC","price":1535.0,"currency_code":"EUR","in_stock":true},{"title":"130mm","offer_id":58216628355420,"sku":"SPSRR1000+EEKB","price":1718.0,"currency_code":"EUR","in_stock":true},{"title":"150mm","offer_id":58216628453724,"sku":"SPSRR1000+EEKA","price":1887.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/gema-shop-schichten-pufferspeicher-spsrr-1500_2f05201c-64b9-4f40-90d4-c47e142d1871.jpg?v=1783930945"},{"product_id":"schichten-pufferspeicher-schoenberg-spsrr-1500-1388-l-2-waermetauscher","title":"Layered buffer tank Schönberg SPSRR 1500, 1,388 l, with 2 heat exchangers","description":"\u003cstyle\u003e .product-th{margin-top:2rem}.product-th h2{margin:0 0 1rem}.product-th__table{width:100%;border-collapse:separate;border-spacing:0}.product-th__table td{padding:.95rem 1rem;vertical-align:top}.product-th__label{font-weight:700;width:38%;color:#213670}.product-th__value{color:#1f2937}.product-th__table tr:nth-child(odd) td{background:#f4f7fb}.product-th__table tr:nth-child(even) td{background:#fafbfd} \u003c\/style\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eProduct Overview \u0026amp; Application Area\u003c\/h2\u003e \u003cp\u003eThe Schönberg SPSRR 1500 is a stratified buffer tank for heating water with two integrated heat exchangers. It is suitable for heating systems in which multiple heat generators, separate heat exchanger circuits, or different heat sources are to be integrated into a storage system.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eTechnology \u0026amp; Equipment\u003c\/h2\u003e \u003cp\u003eThe stratification technology supports an orderly temperature distribution in the tank. The SPSRR 1500 features two integrated heat exchangers, each with a surface area of 3 m². For hydraulic connection, eight 1 1\/2\u0026quot; female threads are available for charging and discharging. Four 1\/2\u0026quot; female threads allow the integration of sensors and controllers.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eEveryday Benefits\u003c\/h2\u003e \u003cp\u003eThanks to the two integrated heat exchangers, the tank can be used flexibly in systems with separate circuits. The multiple connection areas facilitate system-specific integration of charging and discharging, sensors, venting, and electric backup heating. The available insulation variants allow adaptation to installation dimensions, efficiency requirements, and installation conditions.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eSystem Integration \u0026amp; Compatibility\u003c\/h2\u003e \u003cp\u003eThe SPSRR 1500 is intended for heating water and can be used in heating systems with wood heating, solar thermal systems, other heat generators, and, with proper hydraulic design, also as a buffer tank in heat pump heating systems. The integrated heat exchangers support separate circuits, while the direct tank connections are used for the hydraulic integration of the heating water circuit.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"product-th\"\u003e \u003ch2\u003eTechnical Data at a Glance\u003c\/h2\u003e \u003ctable class=\"product-th__table\"\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eModel\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eSPSRR 1500\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eStorage type\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eStratified buffer tank\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eNet capacity without heat exchanger\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1,388 l\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eNumber of heat exchangers\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeat exchanger surface area (top)\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e3 m²\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeat exchanger surface area (bottom)\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e3 m²\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating pressure tank\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e3 bar\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating pressure heat exchanger\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e10 bar\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating temperature\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e95 °C\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eStorage tank material\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eQuality steel S235JRG2\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eDiameter without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1,000 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeight with insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2,060 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eTipping dimension without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2,100 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eWeight without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e300 kg\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eLoading \/ unloading connections\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e8 x 1 1\/2\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eSensor \/ controller connections\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e4 x 1\/2\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eVentilation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1 1\/4\u0026quot; female thread\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eConnection for electric heating element\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2 x 1 1\/2\u0026quot; female thread, tank center and tank bottom\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eInsulation variants\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eEPS 100 mm, EPS 130 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eInstallation\u003c\/h2\u003e \u003cp\u003eThe tank must be transported and installed standing upright, dry, and secured against tipping over. The installation location must be load-bearing, level, frost-free, and sufficiently accessible for connection, testing, and maintenance work. Hydraulic connection, pressure testing, and commissioning must be carried out by qualified personnel or a specialized company.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eNotes\u003c\/h2\u003e \u003cp\u003eElectric heating cartridges may only be installed on the specifically designated red-marked connections. Before installation, the installation length, electrical data, fuse protection, and suitability of the heating cartridge must be checked separately. The insulation should only be installed after the unit has been set up, connection work has been completed, and a leak test has been performed.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eScope of delivery\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eSchönberg SPSRR 1500 stratified buffer tank\u003c\/li\u003e \u003cli\u003eInsulation depending on selected version\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Schönberg","offers":[{"title":"100mm","offer_id":58216639693148,"sku":"SPSRR1500+EEKC","price":2085.0,"currency_code":"EUR","in_stock":true},{"title":"130mm","offer_id":58216639725916,"sku":"SPSRR1500+EEKB","price":2268.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/gema-shop-schichten-pufferspeicher-spsrr-1500_2f05201c-64b9-4f40-90d4-c47e142d1871.jpg?v=1783930945"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/collections\/Kategoriebild_Schichtspeicher.png?v=1784026158","url":"https:\/\/hr.gemashop.de\/en\/collections\/schichtenspeicher.oembed","provider":"GEMA Shop","version":"1.0","type":"link"}