Friday, March 11, 2011

solar collector,water heaters,solar water heater

1, Good quality with best price
2, Heat pipe three layers vacuum tube
3, More heating efficiency
Material:
1, Vacuum tube: D58-L1800MM, three-target vacuum tube with heat pipe inside
2, Outer manifold material: Aluminum alloy
3, Frame: Galvanized steel plate with plastic spraying/Aluminum alloy/stainless steel
4, Frame angle: 45,38,30,25degrees <as customers requirement>

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