Ads by Google
solar thermal collectors.
Specification: |
1)Outer shell material: Aluminium alloy2)Inner material: Red copper channel3)Adjustable installation angles: 30°, 45°,60°4) Heat-Collecting tube specifications: 47x1500mm5) Anti-Hail: 25mm6) Bracket: Aluminum alloy7) Anti-Frozen: ≥-35°C |
solar thermal collectors