heat pipe solar collector (CE ISO CCC)
Negotiable /Set
Min.Order:1 Set
Changzhou Longquan Solar Energy Manufacture Co.,Ltd
heat pipe solar collector (CE ISO CCC)
Detailded Product Description:
Manifold (interior):1.2mm thickness copper
Manifold Casing Material :1.8mm thickness/Aluminum
Insulation:Polurethane/Aluminum Silicate
Frame Material 1.5mm thickness Galvanized or 2.0 mm Aluminum Alloy
Glass tube dimensions :50*1.8m
No.of vacuum tube:12-30 pcs for one collector
Daily efficienty ≧55%,≧45% in winter