... Flat Panel Solar Collector with Aluminum Alloy Frame, Measures 2,000 x 1,000 x 85mm, Cover Made of Glass Flat Panel Solar Collector, flat-plate solar collectors, solar heat collector ... 1.84m2Absorption area: 1.73m2Total weight of the empty collector: 41.6kgCover material: pattern tempered glassCover transmission: 85 to ... x 85mmPacking: cartonLoading: 40ft GP container: 270 pieces Flat Solar Collector