SFVB series - All-glass Evacuated Solar Heater Tube with Heat Pipe The tube structure is between SFVA and SFVC, having advantages of both of them
| Place of Origin |
China |
Model Number |
SFVB |
| Price Terms |
FOB, CIF |
Brand Name |
Sunlight |
| Payment Terms |
T/T, L/C |
Minimum Order |
10 PCS |
| Supply Ability |
120,000pcs/month |
Delivery Lead Time |
20 days |
Features:
1) The tube structure is between all-glass evacuated tube and metal-glass evacuated tube with heat pipes
2) Suitable for frigid zones because there is no water in the tube
3) Designed for pressure system
4) Heat pipe material: TP2 copper
5) The heat collecting part is a vacuum glass tube that lowers heat loss
6) Stable solar conversion throughout the day, with the round shaped tube allowing solar penetration from all angles |
|
|
Item No.
|
Specification
|
|
Diameter of solar tube
|
Length of solar tube
|
|
SFVB4715
|
Ø47mm
|
1.5M
|
|
SFVB5818
|
Ø58mm
|
1.8M
|
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