{"product_id":"pelletkessel-defro-gamma-25-kw","title":"Pellet boiler DEFRO Gamma 25 kW","description":"\u003ch2\u003eDefro Gamma - The innovative boiler for maximum efficiency\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eDue to the amendment of the Heating Act being \u0026quot;technology open\u0026quot;, \u003cstrong\u003epellet heating systems\u003c\/strong\u003e are very popular again!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe\u003cstrong\u003e pellet boiler\u003c\/strong\u003e Defro Gamma boiler sets new standards in pellet heating technology. With automatic cleaning functions, state-of-the-art controls and an impressive efficiency of up to 94%, it is the ideal choice for anyone who wants to combine efficiency and comfort in one device.\u003c\/p\u003e\n\u003ch3\u003eAutomatic heat exchanger cleaning for maximum performance\u003c\/h3\u003e\n\u003cp\u003eA highlight of the \u003cstrong\u003epellet boiler\u003c\/strong\u003eDefro Gamma is the automatic heat exchanger cleaning. Thanks to this innovative function, the heat exchanger remains free of deposits, which not only increases efficiency but also extends the service life of the boiler. You benefit from low-maintenance operation and consistently high heating output.\u003c\/p\u003e\n\u003cp\u003eThe installed tube heat exchangers with turbulators further improve heat exchange and ensure optimal energy transfer. Together with the automatic cleaning function, this ensures continuously high efficiency.\u003c\/p\u003e\n\u003ch3\u003ePowerful pellet burner for every pellet quality\u003c\/h3\u003e\n\u003cp\u003eThe pellet burner of the Defro Gamma is characterized by its adaptability. Even with inferior pellet quality, the burner operates smoothly and reliably. This ensures trouble-free operation regardless of fuel quality.\u003c\/p\u003e\n\u003cp\u003eThanks to the modulation of the fan output via \u0026quot;ADAPTIVE CONTROL\u0026quot;, the burner dynamically adapts to the respective operating conditions. This enables precise control of the combustion process, reduces consumption, and maximizes efficiency.\u003c\/p\u003e\n\u003ch3\u003eIntuitive operation with modern touchscreen control\u003c\/h3\u003e\n\u003cp\u003eThe control of the\u003cstrong\u003epellet boiler\u003c\/strong\u003eDefro Gamma boiler is carried out via the modern APC K SLIM system with touchscreen. This intuitive operation makes configuring the device particularly easy for users. Whether it is about regulating the heating circuit or setting specific operating modes – everything can be controlled clearly and conveniently.\u003c\/p\u003e\n\u003cp\u003eThe control is also weather-compensated and enables the management of a mixed heating circuit. An expansion module can be used for additional heating circuits, allowing the boiler to be flexibly adapted to individual needs.\u003c\/p\u003e\n\u003ch3\u003eOptionally expandable with internet module and room thermostat\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003epellet boiler\u003c\/strong\u003e Defro Gamma boiler can optionally be equipped with an internet module and a room thermostat. This allows you to control and monitor the heating operation remotely. This expansion offers additional convenience and enables you to regulate energy consumption even more precisely.\u003c\/p\u003e\n\u003cp\u003eThis makes modern heating child\u0026#39;s play – maximally controlled and efficient, no matter where you are.\u003c\/p\u003e\n\u003ch3\u003eHigh efficiency for economical heating\u003c\/h3\u003e\n\u003cp\u003eWith an efficiency of 91 to 94 %, the Defro Gamma is one of the most efficient boilers on the market. This high energy yield reduces heating costs and protects the environment through significantly reduced fuel consumption.\u003c\/p\u003e\n\u003cp\u003eThrough the combination of advanced technology, automated cleaning, and modern control, the Defro Gamma is an investment that pays off in the long term.\u003c\/p\u003e\n\u003ch3\u003eConclusion: The Defro Gamma for smart heating solutions\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003ePellet boiler\u003c\/strong\u003eDefro Gamma is the perfect choice for anyone seeking maximum efficiency, user-friendliness, and flexibility. Its innovative features such as automatic heat exchanger cleaning and touchscreen control make it one of the most modern boilers on the market. Whether in everyday use or for special requirements, the Defro Gamma always delivers top performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong style=\"color: #00aaff;\"\u003eNationwide commissioning\u003c\/strong\u003e\u003cspan style=\"color: #00aaff;\"\u003e and \u003c\/span\u003e\u003cstrong style=\"color: #00aaff;\"\u003einstallation\u003c\/strong\u003e\u003cspan style=\"color: #00aaff;\"\u003e via customer service \u003c\/span\u003e\u003cstrong style=\"color: #00aaff;\"\u003eavailable on request!\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eTechnical data\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEnergy efficiency class A+\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBoiler class 5\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eNominal heat output 25 kW\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eOutput range 7.1 - 25 kW\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEfficiency 92.1 %\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eDraft requirement 14 Pa\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eCO content 11.2 %\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eRequired fuel Pellets\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eFlue gas temperature 134 °C\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eFlue gas mass flow rate 13 g\/s\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHeight 1495 mm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eWidth 1260 mm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eDepth 717 mm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eFlue gas connection 178 mm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eWeight 448.0 kg\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eScope of delivery\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan\u003eTouchscreen APC K Slim, \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan\u003eADAPTIVE CONTROL, \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan\u003eAutomatic heat exchanger cleaning, \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan\u003ePID function, \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan\u003eAdjustable feet, \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan\u003eAutomatic ignition, \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan\u003ePellet burner with automatic cleaning\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDownload\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" title=\"Defro Gamma operating instructions\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/DEFRO-GAMMA-_Montage-_und_Bedienungsanleitung.pdf?v=1722256549\" target=\"_blank\" aria-label=\"Besuchen Sie eine Webseite über Defro Gamma Bedienungsanleitung\"\u003eOperating instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/Defro_Gamma.pdf?v=1712648035\" title=\"Defro Gamma data sheet\" rel=\"noopener\" target=\"_blank\" aria-label=\"Besuchen Sie eine Webseite über Defro Gamma Datenblatt\"\u003eInstallation dimensions\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/Defro_Gamma_Produktdatenblatt.pdf?v=1722326593\" title=\"Defro Gamma PDB\" rel=\"noopener\" target=\"_blank\" aria-label=\"Besuchen Sie eine Webseite über Defro Gamma PDB\"\u003eProduct data sheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/Defro_Gamma_Zertifikation.pdf?v=1722326783\" title=\"Defro Gamma certification\" rel=\"noopener\" target=\"_blank\" aria-label=\"Besuchen Sie eine Webseite über Defro Gamma Zertifikation\"\u003eCertification\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e","brand":"Defro","offers":[{"title":"left","offer_id":49630228644188,"sku":"DG25L","price":5561.66,"currency_code":"EUR","in_stock":true},{"title":"right","offer_id":49630228676956,"sku":"DG25R","price":5561.66,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/pelletkessel-defro-gamma-25-kw-6085352.png?v=1770692431","url":"https:\/\/hr.gemashop.de\/en\/products\/pelet-kotao-defro-gamma-25-kw","provider":"GEMA Shop","version":"1.0","type":"link"}