9. Average heat loss coefficient: ULT=0.4~0.6W/(m2.)
8. Idle Sunning property parameters: Y=260~300m2./KW
7. Vacuum tightness: P
Solar water heater vacuum tube
CCC,CE,ISO
It can absorb solar energy and change to heat energy.
very economic.
Delivery Time: | 15 days |
Package: | Standard Export Packing |
Supply Ability: | 100000 Piece/Pieces per Month |
Minimum Order Quantity: | 2000 Set/Sets |
Payment Terms: | L/C,T/T,Western Union |
solar water heater part: | vacuum tubes |
Brand Name: | Sunfull |
Application: | Solar Thermal |
Type: | Vacuum Solar Collector |
Brand Name: | Sunfull |
Place of Origin: | Zhejiang China (Mainland) |