الوصف

Model: Solar thermal collector HFM****7/***0 Material: 1 Inner water tank:Stainless steel 2 Outer water tank: PVDF 3 Bracket: aluminum alloy 4 Pipeline: Red copper Solar vacuum tube with heat pipe Size: Φ*7x1, **0 mm Temperature insulation layer Using polyurethane bulk bubble and has a good effect of temperature preservation �Capacity **0 / **0 / **0 / **0 L �Max pressure bearing:0.6Mpa �Hail resistance: *5mm � Glass tube: new trivalent element heat tube � Heat preservation:*2HL