{"product_id":"bosch-gas-heizwertgerat-wandhangend-cerastarcomfort-zwr-18-7-ke-21","title":"BOSCH Gas Condensing Boiler, wall-mounted CERASTARCOMFORT ZWR 18-7 KE 21","description":"Type: ZWR 18-7 KE 21\u003cbr\u003eColor: white\u003cbr\u003eGas type: 21\u003cbr\u003eSeasonal space heating energy efficiency class: C\u003cbr\u003eEnergy efficiency class spectrum: A+++ -\u003e D\u003cbr\u003eSeasonal space heating energy efficiency: 77%\u003cbr\u003eRated heat output at 80\/60 °C: 18 kW\u003cbr\u003eIndoor sound power level: 46 dB(A)\u003cbr\u003eWater heating energy efficiency class: A\u003cbr\u003eEnergy efficiency class spectrum: A+ -\u003e F\u003cbr\u003eWater heating energy efficiency at average climate: 43%\u003cbr\u003eLoad profile: S\u003cbr\u003eMax. rated heat output: 17.8 kW\u003cbr\u003eMax. rated heat load: 20.2 kW\u003cbr\u003eMin. adjustable heat output: 8.9 kW\u003cbr\u003eMax. adjustable heat output: 17.8 kW\u003cbr\u003eMax. flow temperature: 88 °C\u003cbr\u003eElectrical connection: 230 V\u003cbr\u003eElectrical frequency: 50 Hz\u003cbr\u003eGas connection: R 3\/4 inch\u003cbr\u003eFlue pipe connection: 110 mm\u003cbr\u003eMax. electrical power consumption: 85 W\u003cbr\u003eProtection class (EN 60529): IPX4D, (B23\/B33: IPX0D)\u003cbr\u003eHot water flow rate (tz=60°C, tk=10°C): 5.2 l\/min\u003cbr\u003eMin. outlet temperature (adjustable): 40 °C\u003cbr\u003eMax. outlet temperature (adjustable): 60 °C\u003cbr\u003eStandard efficiency according to DIN 4702 (Hi): 93%\u003cbr\u003eStandard efficiency according to DIN 4702 (Hs): 83.8%\u003cbr\u003eFlue gas temperature at max. rated heat load with ATB: 142 °C\u003cbr\u003eWidth: 440 mm\u003cbr\u003eHeight: 850 mm\u003cbr\u003eDepth: 380 mm\u003cbr\u003eNet weight: 38.5 kg\u003cbr\u003eSet to natural gas LL, natural gas L\u003cbr\u003eManufacturer: Bosch Thermotechnik GmbH\u003cbr\u003eOrder no.: 7716010388\u003cbr\u003ePackaging dimensions: 506x422x951 mm\u003cbr\u003eTotal weight incl. packaging: 40.5 kg","brand":"Bosch","offers":[{"title":"1","offer_id":56542340972930,"sku":"WCW-0158402-001","price":4064.32,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/3675\/7890\/files\/a_2_8_5_a285c3dcdcec05552afc8ca05fe7171f8dab9177_wcw_0158402_gl_image1_converted_500x500_bob_00172522_web_jpg.jpg?v=1775761967","url":"https:\/\/shop.we-connect.work\/en\/products\/bosch-gas-heizwertgerat-wandhangend-cerastarcomfort-zwr-18-7-ke-21","provider":"weconnectwork","version":"1.0","type":"link"}