{"product_id":"sonnenkraft-aufdachkollektor-skr500l-evp-2-57-m2-hxbxt-1240-2079-95-mm","title":"Solar On-Roof Collector SKR500L EVP 2.57 m2, HxWxD= 1240\/2079\/95 mm","description":"SKR500L individually packaged, exclusive on-roof collector, landscape format, with frameless design and super-fast mounting system, the flat-plate\u003cbr\u003ecollector with deep-drawn aluminum tray is characterized by more power with less weight.\u003cbr\u003e\u003cbr\u003eHighly selective, vacuum-coated aluminum full-surface absorber, the\u003cbr\u003emeander absorber with a thermal length \u003e 20 m ensures a high temperature lift and allows up to 10 collectors to be connected in series.\u003cbr\u003e\u003cbr\u003eExclusive hydraulic connector ensures a quick, tool-free connection, 3.2 mm hardened solar safety glass in frameless design, precise temperature measurement with integrated immersion sleeve for sensor (6 mm) in the collector, ideal for on-roof and free-standing installations.\u003cbr\u003e\u003cbr\u003eTechnical data:\u003cbr\u003eSolar Keymark Reg. No.: 011-7S1284 F\u003cbr\u003eDesignation: SKR500L\u003cbr\u003eGross area: 2.57 m2\u003cbr\u003eAperture area: 2.26 m2\u003cbr\u003eAbsorber area: 2.30 m2\u003cbr\u003eEmpty weight: 38.5 kg\u003cbr\u003e\u003cbr\u003eHeight: 1240 mm\u003cbr\u003eWidth: 2079 mm\u003cbr\u003eDepth: 95 mm\u003cbr\u003eConnections: 18 mm bare copper\u003cbr\u003eAbsorber: Aluminum full-surface absorber, highly selective vacuum coating, meander connection for optimal self-draining and excellent stagnation behavior.\u003cbr\u003e\u003cbr\u003eAbsorption: 95 %\u003cbr\u003eEmission: 5 %\u003cbr\u003eCollector housing: deep-drawn aluminum tray\u003cbr\u003eThermal insulation: 50 mm mineral wool\u003cbr\u003eCollector glazing: 3.2 mm hardened solar safety glass\u003cbr\u003eMax. operating pressure: 10 bar\u003cbr\u003eRecommended flow rate: 10 to 35 l\/h per m2\u003cbr\u003eCollector inclination: 15 degrees - 75 degrees\u003cbr\u003eConversion factor: 0.794\u003cbr\u003eHeat coefficient A1: 3.514 W\/m2\/K\u003cbr\u003eHeat coefficient A2: 0.0147 W\/m2\/K2\u003cbr\u003e\u003cbr\u003eCollector efficiency ErP: 63 %\u003cbr\u003e\u003cbr\u003eTests:\u003cbr\u003ePerformance and quality test according to EN-12975, Solar Keymark, minimum yield certificate, hail impact test, static proof of fastening according to DIN and EN","brand":"Sonnenkraft","offers":[{"title":"1","offer_id":56543757271426,"sku":"WCW-0203447-001","price":779.22,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/3675\/7890\/files\/1_d_0_e_1d0e2e93a9a7a057d787b74b92518f07a572b119_wcw_0203447_gl_image1_converted_500x500_sk_b_w_111199_0_png.jpg?v=1775796000","url":"https:\/\/shop.we-connect.work\/en\/products\/sonnenkraft-aufdachkollektor-skr500l-evp-2-57-m2-hxbxt-1240-2079-95-mm","provider":"weconnectwork","version":"1.0","type":"link"}