{"product_id":"holzvergaserkessel-atmos-gs-15-15-kw","title":"Atmos GS 15 15 kW Wood Gasification Boiler","description":"\u003cdiv class=\"gema-section\"\u003e\n\u003ch2\u003eProduct Overview \u0026amp; Application Area\u003c\/h2\u003e\n\u003cp\u003eThe Atmos GS 15 wood gasification boiler is a hand-fed hot water heating boiler for heating single-family homes and comparable properties. The model is designed for burning split logs and is aimed at users who want a classic wood heating system with gasifying combustion, a compact design, and clear, mechanical-electromechanical operating logic. The boiler operates with an induced draft fan and a ceramic-lined combustion chamber, which supports a calm and technically clean burn.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gema-section\"\u003e\n\u003ch2\u003eTechnology \u0026amp; Equipment\u003c\/h2\u003e\n\u003cp\u003eThe boiler body is made of steel plates, the fuel shaft is generously sized, and the lower combustion chamber is equipped with ceramic moldings. Combustion follows the principle of generator gasification with an exhaust fan. The boiler technology\u0026#39;s equipment scope includes, among other things, a thermometer, boiler thermostat, flue gas thermostat, main switch, ignition flap, and an integrated cooling loop to prevent overheating. Output control is via the air flap, boiler thermostat, and exhaust gas thermostat; this keeps the technical design robust, comprehensible, and easy to maintain.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gema-section\"\u003e\n\u003ch2\u003eEveryday Benefits\u003c\/h2\u003e\n\u003cp\u003eIn daily operation, the Atmos GS 15 is designed for understandable and practical wood firing. The induced draft fan supports more comfortable reloading and a stable burn, while the ceramic combustion chamber and preheated primary and secondary air contribute to clean combustion. Also relevant for the user are the compact output class of 15 kW, the burn time at rated output designed for short to medium heating intervals, and suitability for dry split logs with manageable log lengths.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gema-section\"\u003e\n\u003ch2\u003eSystem Integration \u0026amp; Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe boiler is intended for connection to a water-based heating system. According to manufacturer documents, to comply with the minimum return temperature, a return temperature raising system, such as a Laddomat 22 or a thermostatic mixing valve, must be provided. Operation with a buffer tank is expressly recommended; the technical data specifies a minimum buffer volume of 500 liters for the GS 15, while the German general distributor emphasizes a buffer volume of 825 liters for operation according to BImSchV. Professional planning is required for the design of the chimney, flue gas pipe, and hydraulics.\u003c\/p\u003e\n\u003c\/div\u003e\n\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\n\u003cdiv class=\"product-th\"\u003e\n\u003ch2\u003eTechnical Data at a Glance\u003c\/h2\u003e\n\u003cp\u003eThe following technical data for the Atmos GS 15 can be reliably verified from the available documents and official manufacturer sources.\u003c\/p\u003e\n\u003ctable class=\"product-th__table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eRated output\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e15 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eFuel\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eDry wood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eCombustion technology\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eWood gasifier with induced draft fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eEfficiency\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e91.2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eEnergy efficiency class\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eA+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. flow temperature\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e80 - 90 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating pressure\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e2.5 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eLog length\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e250 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eBoiler class\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eDraft requirement\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e16 Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eFlue gas temperature at rated output\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e134 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eFlue pipe connection\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e150 \/ 152 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eSafety heat exchanger\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eYes, integrated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eBuffer tank recommended\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeight\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1280 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eWidth\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e678 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eDepth\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e670 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gema-section\"\u003e\n\u003ch2\u003eInstallation\u003c\/h2\u003e\n\u003cp\u003eInstallation must be planned in a suitable heating or boiler room with sufficient combustion air; installation in living spaces is not permitted. The manufacturer recommends a concrete or metal foundation. For the GS 15, a foundation dimension of 600 x 600 mm is specified in the documentation. Connection to the heating system should be carried out with proper return temperature boosting and a suitably sized chimney. The boiler connection to the chimney must be executed with sufficient draft and the shortest possible, rising flue gas pipe.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gema-section\"\u003e\n\u003ch2\u003eNotes\u003c\/h2\u003e\n\u003cp\u003eFor technically clean operation, only dry split or chopped wood with a residual moisture content of 12 to 20% is intended. Fresh or overly moist wood significantly reduces performance and efficiency and places greater strain on the boiler and chimney. During operation, a minimum return temperature of 65 °C must be maintained; the recommended flow temperature is 80 to 90 °C. According to the documentation, commissioning and instruction must be carried out by an authorized specialist company.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gema-section\"\u003e\n\u003ch2\u003eScope of delivery\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAtmos GS 15 wood gasification boiler\u003c\/li\u003e\n\u003cli\u003eSteel brush with accessories\u003c\/li\u003e\n\u003cli\u003ePoker\u003c\/li\u003e\n\u003cli\u003eInlet valve\u003c\/li\u003e\n\u003cli\u003eOperating and maintenance instructions\u003c\/li\u003e\n\u003cli\u003eDraft regulator HONEYWELL FR 124\u003c\/li\u003e\n\u003cli\u003eAsh pan\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Atmos","offers":[{"title":"Заглавие по подразбиране","offer_id":49423473213788,"sku":"01.05.15","price":3774.52,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/atmos-gs15-holzvergaser-effizienter-festbrennstoffkessel-2672627.webp?v=1770693024","url":"https:\/\/bg.gemashop.de\/en\/products\/holzvergaserkessel-atmos-gs-15-15-kw","provider":"GEMA Shop","version":"1.0","type":"link"}