Price:Negotiable

Send Inquiry

Non-pressure double wings solar collectors for large hot water projects. Total new design Inner manifold channel with very few welding lines to enlarge service life and avoid leakage risk.Inner manifold channel made from AISI304 stainless steel with 0.6mm thicknessOuter manifold shell made from AISI 304, colored stee,  Galvanized steelframe: Aluminium alloy with powder paintingSolar tube size: 47mm dia, 1500mm length                         58mm dia, 1800mm lengthTube no.: 20pcs, 30pcs, 40pcs, 50pcs each setWe can design collectors as customer's request.