{"product_id":"rojek-pk-bio-40-holzvergaserkessel-40-kw","title":"ROJEK PK BIO 40 wood gasification boiler 40 kW for logs","description":"\u003cp data-start=\"544\" data-end=\"879\"\u003eThe ROJEK PK BIO 40 is a high-performance wood gasification boiler with a nominal output of 40 kW for the efficient and low-emission heating of larger residential buildings, apartment buildings, or commercial properties. It is designed for logs up to 530 mm in diameter and meets the requirements of EN 303-5 Class 5 as well as the Ecodesign Regulation.\u003c\/p\u003e  \u003chr data-start=\"881\" data-end=\"884\"\u003e  \u003ch2 data-start=\"886\" data-end=\"910\"\u003eHighlights\/Advantages\u003c\/h2\u003e  \u003cp data-start=\"912\" data-end=\"1235\"\u003e⭐ 40 kW nominal power – suitable for larger buildings\u003cbr data-start=\"963\" data-end=\"966\"\u003e⭐ 180 liter combustion chamber – long burn time of 5–9 hours\u003cbr data-start=\"1023\" data-end=\"1026\"\u003e⭐ Top loading – convenient and quick reloading\u003cbr data-start=\"1084\" data-end=\"1087\"\u003e⭐ Electronic control – stable and efficient combustion control\u003cbr data-start=\"1158\" data-end=\"1161\"\u003e⭐ EN 303-5 Class 5 \u0026amp; Ecodesign compliant – standards-compliant and future-proof\u003c\/p\u003e  \u003chr data-start=\"1237\" data-end=\"1240\"\u003e  \u003ch2 data-start=\"1242\" data-end=\"1272\"\u003eArea of ​​application \u0026amp; Target audience\u003c\/h2\u003e  \u003cp data-start=\"1274\" data-end=\"1518\"\u003eThe ROJEK PK BIO 40 is designed for larger single-family homes, apartment buildings, agricultural buildings, or commercial applications. Its robust construction makes it suitable for continuous operation in central heating systems.\u003c\/p\u003e  \u003cp data-start=\"1520\" data-end=\"1652\"\u003eFor efficient and standards-compliant operation, combination with a sufficiently sized buffer storage tank is recommended.\u003c\/p\u003e  \u003chr data-start=\"1654\" data-end=\"1657\"\u003e  \u003ch2 data-start=\"1659\" data-end=\"1680\"\u003eEveryday benefits\u003c\/h2\u003e  \u003cp data-start=\"1682\" data-end=\"1798\"\u003eThe generous combustion chamber volume of 180 liters allows for long burning times and reduces refueling intervals.\u003c\/p\u003e  \u003cp data-start=\"1800\" data-end=\"2005\"\u003eThe top loading system significantly simplifies filling. The heat exchanger can be cleaned via an external cleaning lever, making maintenance work convenient.\u003c\/p\u003e  \u003chr data-start=\"2007\" data-end=\"2010\"\u003e  \u003ch2 data-start=\"2012\" data-end=\"2036\"\u003eTechnology \u0026amp; equipment\u003c\/h2\u003e  \u003cp data-start=\"2038\" data-end=\"2167\"\u003eThe ROJEK PK BIO 40 operates according to the proven wood gasification principle with electronic control to optimize combustion.\u003c\/p\u003e  \u003cp data-start=\"2169\" data-end=\"2277\"\u003eMaximum log length: 530 mm\u003cbr data-start=\"2201\" data-end=\"2204\"\u003ePermissible wood moisture content: maximum 20%\u003cbr data-start=\"2239\" data-end=\"2242\"\u003eRecommended calorific value: 14–18 MJ\/kg\u003c\/p\u003e  \u003cp data-start=\"2279\" data-end=\"2410\"\u003eThe boiler meets the requirements of EN 303-5 Class 5 for firewood and is Ecodesign compliant according to Regulation (EU) 2015\/1189.\u003c\/p\u003e  \u003chr data-start=\"2412\" data-end=\"2415\"\u003e  \u003ch2 data-start=\"2417\" data-end=\"2438\"\u003eEfficiency \u0026amp; Environment\u003c\/h2\u003e  \u003cp data-start=\"2440\" data-end=\"2461\"\u003eRated power: 40 kW\u003c\/p\u003e  \u003cp data-start=\"2463\" data-end=\"2621\"\u003eThe ROJEK PK BIO 40 meets the emission requirements of class 5 according to EN 303-5 and complies with the European Ecodesign requirements for solid fuel boilers.\u003c\/p\u003e  \u003chr data-start=\"2623\" data-end=\"2626\"\u003e  \u003ch2 data-start=\"2628\" data-end=\"2647\"\u003eTechnical data\u003c\/h2\u003e  \u003cdiv class=\"TyagGW_tableContainer\"\u003e  \u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e  \u003ctable data-start=\"2649\" data-end=\"2930\" class=\"w-fit min-w-(--thread-content-width)\"\u003e  \u003cthead data-start=\"2649\" data-end=\"2667\"\u003e  \u003ctr data-start=\"2649\" data-end=\"2667\"\u003e  \u003cth data-start=\"2649\" data-end=\"2659\" data-col-size=\"sm\" class=\"\"\u003efeature\u003c\/th\u003e  \u003cth data-start=\"2659\" data-end=\"2667\" data-col-size=\"sm\" class=\"\"\u003eValue\u003c\/th\u003e  \u003c\/tr\u003e  \u003c\/thead\u003e  \u003ctbody data-start=\"2687\" data-end=\"2930\"\u003e  \u003ctr data-start=\"2687\" data-end=\"2709\"\u003e  \u003ctd data-start=\"2687\" data-end=\"2700\" data-col-size=\"sm\"\u003eManufacturer\u003c\/td\u003e  \u003ctd data-start=\"2700\" data-end=\"2709\" data-col-size=\"sm\"\u003eROJEK\u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr data-start=\"2710\" data-end=\"2732\"\u003e  \u003ctd data-start=\"2710\" data-end=\"2719\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e  \u003ctd data-start=\"2719\" data-end=\"2732\" data-col-size=\"sm\"\u003ePK BIO 40\u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr data-start=\"2733\" data-end=\"2767\"\u003e  \u003ctd data-start=\"2733\" data-end=\"2745\" data-col-size=\"sm\"\u003eBoiler type\u003c\/td\u003e  \u003ctd data-start=\"2745\" data-end=\"2767\" data-col-size=\"sm\"\u003ewood gasification boiler\u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr data-start=\"2768\" data-end=\"2792\"\u003e  \u003ctd data-start=\"2768\" data-end=\"2783\" data-col-size=\"sm\"\u003eRated power\u003c\/td\u003e  \u003ctd data-start=\"2783\" data-end=\"2792\" data-col-size=\"sm\"\u003e40 kW\u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr data-start=\"2793\" data-end=\"2820\"\u003e  \u003ctd data-start=\"2793\" data-end=\"2806\" data-col-size=\"sm\"\u003efuel\u003c\/td\u003e  \u003ctd data-start=\"2806\" data-end=\"2820\" data-col-size=\"sm\"\u003efirewood\u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr data-start=\"2821\" data-end=\"2854\"\u003e  \u003ctd data-start=\"2821\" data-end=\"2844\" data-col-size=\"sm\"\u003eMax. log length\u003c\/td\u003e  \u003ctd data-start=\"2844\" data-end=\"2854\" data-col-size=\"sm\"\u003e530 mm\u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr data-start=\"2855\" data-end=\"2882\"\u003e  \u003ctd data-start=\"2855\" data-end=\"2873\" data-col-size=\"sm\"\u003eFilling chamber volume\u003c\/td\u003e  \u003ctd data-start=\"2873\" data-end=\"2882\" data-col-size=\"sm\"\u003e180 l\u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr data-start=\"2883\" data-end=\"2911\"\u003e  \u003ctd data-start=\"2883\" data-end=\"2890\" data-col-size=\"sm\"\u003estandard\u003c\/td\u003e  \u003ctd data-start=\"2890\" data-end=\"2911\" data-col-size=\"sm\"\u003eEN 303-5 Class 5\u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr data-start=\"2912\" data-end=\"2930\"\u003e  \u003ctd data-start=\"2912\" data-end=\"2924\" data-col-size=\"sm\"\u003eEcodesign\u003c\/td\u003e  \u003ctd data-start=\"2924\" data-end=\"2930\" data-col-size=\"sm\"\u003eYes\u003c\/td\u003e  \u003c\/tr\u003e  \u003c\/tbody\u003e  \u003c\/table\u003e  \u003c\/div\u003e  \u003c\/div\u003e  \u003chr data-start=\"2932\" data-end=\"2935\"\u003e  \u003ch2 data-start=\"2937\" data-end=\"2952\"\u003eScope of delivery\u003c\/h2\u003e  \u003cul data-start=\"2954\" data-end=\"3065\"\u003e  \u003cli data-start=\"2954\" data-end=\"2992\"\u003e  \u003cp data-start=\"2956\" data-end=\"2992\"\u003eROJEK PK BIO 40 wood gasification boiler\u003c\/p\u003e  \u003c\/li\u003e  \u003cli data-start=\"2993\" data-end=\"3020\"\u003e  \u003cp data-start=\"2995\" data-end=\"3020\"\u003eElectronic control\u003c\/p\u003e  \u003c\/li\u003e  \u003cli data-start=\"3021\" data-end=\"3044\"\u003e  \u003cp data-start=\"3023\" data-end=\"3044\"\u003eUser manual\u003c\/p\u003e  \u003c\/li\u003e  \u003cli data-start=\"3045\" data-end=\"3065\"\u003e  \u003cp data-start=\"3047\" data-end=\"3065\"\u003eAssembly instructions\u003c\/p\u003e  \u003c\/li\u003e  \u003c\/ul\u003e  \u003chr data-start=\"3067\" data-end=\"3070\"\u003e  \u003ch2 data-start=\"3072\" data-end=\"3095\"\u003eAccessories\/Recommendation\u003c\/h2\u003e  \u003cp data-start=\"3097\" data-end=\"3142\"\u003eFor efficient operation, we recommend:\u003c\/p\u003e  \u003cul data-start=\"3144\" data-end=\"3295\"\u003e  \u003cli data-start=\"3144\" data-end=\"3196\"\u003e  \u003cp data-start=\"3146\" data-end=\"3196\"\u003eBuffer storage with sufficient storage volume\u003c\/p\u003e  \u003c\/li\u003e  \u003cli data-start=\"3197\" data-end=\"3217\"\u003e  \u003cp data-start=\"3199\" data-end=\"3217\"\u003eReturn flow increase\u003c\/p\u003e  \u003c\/li\u003e  \u003cli data-start=\"3218\" data-end=\"3248\"\u003e  \u003cp data-start=\"3220\" data-end=\"3248\"\u003eThermal safety device\u003c\/p\u003e  \u003c\/li\u003e  \u003cli data-start=\"3249\" data-end=\"3295\"\u003e  \u003cp data-start=\"3251\" data-end=\"3295\"\u003eSafety group for solid fuel boilers\u003c\/p\u003e  \u003c\/li\u003e  \u003c\/ul\u003e  \u003chr data-start=\"3297\" data-end=\"3300\"\u003e  \u003ch2 data-start=\"3302\" data-end=\"3335\"\u003eAssembly \u0026amp; Safety instructions\u003c\/h2\u003e  \u003cp data-start=\"3337\" data-end=\"3443\"\u003eInstallation and commissioning must be carried out exclusively by a qualified specialist company.\u003c\/p\u003e  \u003cp data-start=\"3445\" data-end=\"3608\"\u003eOnly untreated firewood with a maximum moisture content of 20% may be used. Operation must comply with national regulations and EN 303-5.\u003c\/p\u003e  \u003chr data-start=\"3610\" data-end=\"3613\"\u003e  \u003ch2 data-start=\"3615\" data-end=\"3621\"\u003eFAQ\u003c\/h2\u003e  \u003cp data-start=\"3623\" data-end=\"3671\"\u003e\u003cstrong data-start=\"3623\" data-end=\"3657\"\u003eWhat is the permissible length of wood?\u003c\/strong\u003e\u003cbr data-start=\"3657\" data-end=\"3660\"\u003eUp to 530 mm.\u003c\/p\u003e  \u003cp data-start=\"3673\" data-end=\"3802\"\u003e\u003cstrong data-start=\"3673\" data-end=\"3704\"\u003eIs the boiler eligible for funding?\u003c\/strong\u003e\u003cbr data-start=\"3704\" data-end=\"3707\"\u003eIt meets EN 303-5 Class 5 and Ecodesign standards. National funding requirements must be checked separately.\u003c\/p\u003e  \u003cp data-start=\"3804\" data-end=\"3900\"\u003e\u003cstrong data-start=\"3804\" data-end=\"3838\"\u003eHow long does a filling burn?\u003c\/strong\u003e\u003cbr data-start=\"3838\" data-end=\"3841\"\u003eApproximately 5–9 hours, depending on fuel quality and load.\u003c\/p\u003e  \u003cp data-start=\"3902\" data-end=\"4018\"\u003e\u003cstrong data-start=\"3902\" data-end=\"3939\"\u003eIs a buffer storage tank necessary?\u003c\/strong\u003e\u003cbr data-start=\"3939\" data-end=\"3942\"\u003eA buffer storage tank is recommended for efficient and standards-compliant operation.\u003c\/p\u003e  \u003cp data-start=\"4020\" data-end=\"4071\"\u003e\u003cstrong data-start=\"4020\" data-end=\"4055\"\u003eWhat wood moisture content is permissible?\u003c\/strong\u003e\u003cbr data-start=\"4055\" data-end=\"4058\"\u003eMaximum 20%.\u003c\/p\u003e  \u003cp data-start=\"4073\" data-end=\"4169\"\u003e\u003cstrong data-start=\"4073\" data-end=\"4103\"\u003eHow is the cleaning done?\u003c\/strong\u003e\u003cbr data-start=\"4103\" data-end=\"4106\"\u003eVia an external cleaning lever and a maintenance door.\u003c\/p\u003e  \u003chr data-start=\"4171\" data-end=\"4174\"\u003e  \u003ch2 data-start=\"4176\" data-end=\"4184\"\u003eConclusion\u003c\/h2\u003e  \u003cp data-start=\"4186\" data-end=\"4378\"\u003eThe ROJEK PK BIO 40 is a high-performance wood gasification boiler for larger heating requirements. It combines a robust design with modern emission compliance and efficient wood gasification technology.\u003c\/p\u003e","brand":"Rojek","offers":[{"title":"Default Title","offer_id":49423894610268,"sku":"RJPKB40","price":6810.98,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/holzvergaserkessel-rojek-pk-bio-40-kw-effiziente-heiztechnik-1285931.png?v=1770692601","url":"https:\/\/si.gemashop.de\/products\/rojek-pk-bio-40-wood-gasification-boiler-40-kw","provider":"GEMA Shop","version":"1.0","type":"link"}