(1)low price,high quality
(2) Anti-freezen & pressurized
(3)Work at anytime and enjoyable
(4)Higher efficiency
Port: SHANGHAI/NINGBO
Minimum Order Quantity: 5 Set/Sets
Supply Ability: 200 Set/Sets per Day
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: foam and carton
Delivery Detail: Within one week
feature:
1.U pipe solar collector with Keymark Certificate of EN-12975,
2.Pre-assemble,
3.Longer life than Heat pipe
4.Manifold :(1)Aluminum alloy out casing & red copper flow passage
(2)polyurethane layer prevent heat loss
5.Glass tube: new trivalent element heat tube, borrosilicate glass 3.3
6.Available sizes:16,18,20,24,30,36 tubes with capacity 135ltr up to 325ltr,Customized is available
7.With heat pipe: anti-freezing > -35 degrees centigrade,
8.Copper diameter: 8mm, thicknes:0.6mm ,insider cover diameter:14mm,anti-freeze size
Working principle:
when the diffeference of collector temperature and tank temperature gets to the set value, the circulation system will start work. It will transmit the solar energy from solar collector to the tank.
Specification of vacuum tube solar collector:
Item No. | Specification | |||||
Qty. of solar tubes | Diameter of solar tube | Length of solar tube | Aperture area | Absorber area | Dimensionpcq | |
pc125- 1800/58-15 | 15pcs | Ø 58mm | 1800 | 1.42 | 1.22 | 1060*2000 |
pc125-1800/58-18 | 18pcs | Ø 58mm | 1800 | 1.70 | 1.46 | 1270*2000 |
Pc125-1800/58-20 | 20pcs | Ø 58mm | 1800 | 1.89 | 1.62 | 1410*2000 |
Pc125-1800/58-24 | 24pcs | Ø 58mm | 1800 | 2.27 | 1.95 | 1690*2000 |
SP125-1800/58-30 | 30pcs | Ø 58mm | 1800 | 2.84 | 2.44 | 2110 |