{"product_id":"energie-pufferspeicher-mit-1-warmetauscher","title":"Energy - buffer memory with 1 heat exchanger","description":"\u003ch2\u003eBuffer storage with 1 heat exchanger for heating, solar and CHP systems\u003c\/h2\u003e  \u003ch3\u003eProduct description\u003c\/h3\u003e  \u003cp\u003eRobust buffer storage tank made of high-quality S235JRG2 steel, manufactured according to DIN 4753 and EN 12897, with a permanently welded smooth-tube heat exchanger. The storage tank is raw inside and primed outside, sits on a stable base ring, and offers sufficient socket connections for flexible use in heating, solid fuel, solar, and combined heat and power systems.\u003c\/p\u003e  \u003ch3\u003eTechnical features\u003c\/h3\u003e  \u003cdiv style=\"text-align: right;\"\u003e\u003cimg style=\"margin-bottom: 16px; margin-left: 16px; float: right;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/epsr11_1549_3000_480x480.webp?v=1756192522\"\u003e\u003c\/div\u003e  \u003cp\u003eThe buffer tank's sleeves are arranged at a 90° angle, facilitating easy installation and the combination of multiple tanks. Operating pressure: up to 1000 liters, max. 5 bar, up to 2000 liters, max. 3 bar. Volume variants and the number of sleeves are tailored to the application: 200–400 liters with one sleeve for an electric heating cartridge, 600–2000 liters with two sleeves.\u003c\/p\u003e  \u003ch3\u003eInsulation variants\u003c\/h3\u003e  \u003cp\u003eChoose from several insulation options: 100 mm STS EPS (efficiency class C), 130 mm STS EPS AirPor® (efficiency class B), or 150 mm PU super rigid foam insulation (efficiency class A) with a plastic sheath and sealing strip. The insulation is dimensionally stable, easy to install, and ensures optimized layering and reduced heat loss.\u003c\/p\u003e  \u003ch3\u003eEPS AirPor® grey insulation\u003c\/h3\u003e  \u003cp\u003eThe modern EPS AirPor® insulation combines polystyrene foam with a graphite blend for improved heat reflection. The 130 mm version (110 mm EPS + 20 mm fleece) achieves efficiency class B, while the 100 mm version (80 mm EPS + 20 mm fleece) achieves efficiency class C. Advantages include up to 30% lower heat loss compared to conventional insulation materials, a perfect fit, and additional floor and roof insulation.\u003c\/p\u003e  \u003ch3\u003ePU super rigid foam insulation\u003c\/h3\u003e  \u003cp\u003eThe 150 mm PU combination insulation (150 mm PU + 10 mm polyester fiber fleece) offers excellent insulation values ​​and energy efficiency class A. The fleece lamination prevents convection on the container wall and lid. The insulation is removable and allows for easy installation in all temperature conditions. Thermal conductivity according to DIN EN 12667: 0.023 W\/mK, fire protection class DIN 4102: B2.\u003c\/p\u003e  \u003ch3\u003eAdvantages at a glance\u003c\/h3\u003e  \u003cp\u003eHigh-quality materials, a permanently integrated smooth-tube heat exchanger, and precisely fitting insulation minimize heat loss and reduce operating costs. The combination of easy installation, robust construction, and recyclability of the insulation materials makes the storage tank economical and sustainable.\u003c\/p\u003e  \u003ch3\u003eAssembly and connection\u003c\/h3\u003e  \u003cp\u003eThe 90° arrangement of the sleeves facilitates installation and the serial connection of multiple buffer tanks. Plug-in sealing strips and dimensionally stable insulation shorten installation times; retrofitting electric heating cartridges is easy for the sizes with sleeves. For optimal design, we recommend consulting your heating specialist.\u003c\/p\u003e  \u003ch3\u003eAreas of application and recommendation\u003c\/h3\u003e  \u003cp\u003eIdeal for heating backup, solar domestic hot water heating, solid fuel systems, and combined heat and power (CHP) plants. The buffer storage tank is suitable for both new installations and modernization projects where energy efficiency and easy integration into existing systems are required.\u003c\/p\u003e  \u003ch3\u003eScope of delivery\u003c\/h3\u003e  \u003cul\u003e  \u003cli\u003eEnergy - buffer storage with 1 heat exchanger of your choice\u003c\/li\u003e  \u003cli\u003eincluding selected insulation\u003c\/li\u003e  \u003cli\u003eAssembly \u0026amp; operating instructions\u003c\/li\u003e  \u003c\/ul\u003e","brand":"Schönberg","offers":[{"title":"200 liters \/ 100 mm","offer_id":55326965170524,"sku":"EPSR200+SISOC","price":779.93,"currency_code":"EUR","in_stock":true},{"title":"200 liters \/ 130 mm","offer_id":55326965203292,"sku":"EPSR200+SISOB","price":969.73,"currency_code":"EUR","in_stock":true},{"title":"300 liters \/ 100 mm","offer_id":55326965268828,"sku":"EPSR300+SISOC","price":826.6,"currency_code":"EUR","in_stock":true},{"title":"300 liters \/ 130 mm","offer_id":55326965301596,"sku":"EPSR300+SISOB","price":1016.4,"currency_code":"EUR","in_stock":true},{"title":"400 liters \/ 100 mm","offer_id":55326965367132,"sku":"EPSR400+SISOC","price":901.28,"currency_code":"EUR","in_stock":true},{"title":"400 liters \/ 130 mm","offer_id":55326965399900,"sku":"EPSR400+SISOB","price":1091.07,"currency_code":"EUR","in_stock":true},{"title":"600 liters \/ 100 mm","offer_id":55326965465436,"sku":"EPSR600+SISOC","price":964.54,"currency_code":"EUR","in_stock":true},{"title":"600 liters \/ 130 mm","offer_id":55326965498204,"sku":"EPSR600+SISOB","price":1154.34,"currency_code":"EUR","in_stock":true},{"title":"600 liters \/ 150 mm","offer_id":55326965530972,"sku":"EPSR600+SISOA","price":1329.62,"currency_code":"EUR","in_stock":true},{"title":"800 liters \/ 100 mm","offer_id":55326965563740,"sku":"EPSR800+SISOC","price":1038.18,"currency_code":"EUR","in_stock":true},{"title":"800 liters \/ 130 mm","offer_id":55326965596508,"sku":"EPSR800+SISOB","price":1227.98,"currency_code":"EUR","in_stock":true},{"title":"800 liters \/ 150 mm","offer_id":55326965629276,"sku":"EPSR800+SISOA","price":1403.25,"currency_code":"EUR","in_stock":true},{"title":"1000 liters \/ 100 mm","offer_id":55326965662044,"sku":"EPSR1000+SISOC","price":1074.48,"currency_code":"EUR","in_stock":true},{"title":"1000 liters \/ 130 mm","offer_id":55326965694812,"sku":"EPSR1000+SISOB","price":1264.28,"currency_code":"EUR","in_stock":true},{"title":"1000 liters \/ 150 mm","offer_id":55326965727580,"sku":"EPSR1000+SISOA","price":1439.55,"currency_code":"EUR","in_stock":true},{"title":"1500 liters \/ 100 mm","offer_id":55326965760348,"sku":"EPSR1500+SISOC","price":1411.55,"currency_code":"EUR","in_stock":true},{"title":"1500 liters \/ 130 mm","offer_id":55326965793116,"sku":"EPSR1500+SISOB","price":1601.35,"currency_code":"EUR","in_stock":true},{"title":"2000 liters \/ 100 mm","offer_id":55326965858652,"sku":"EPSR2000+SISOC","price":2001.69,"currency_code":"EUR","in_stock":true},{"title":"2000 liters \/ 130 mm","offer_id":55326965891420,"sku":"EPSR2000+SISOB","price":2191.48,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/energie-pufferspeicher-mit-1-warmetauscher-6552818.webp?v=1770692073","url":"https:\/\/lt.gemashop.de\/en\/products\/energy-buffer-storage-with-1-heat-exchanger","provider":"GEMA Shop","version":"1.0","type":"link"}