- Corrosion and pressure-proof.
- Ultrasonic welding technology, 100% fusion between riser tube and fin.
- High-efficient heat conversion, high absorption and low thermal emission.
-High-efficiency selective absorber coating: Black chrome, blue sputtering, and selective anode-oxidation coating.
- All-copper TP2 or aluminum-copper complex absorber
THE ABSORBER:
The flat plate solar collectors are highly efficient design, durable and economical for application of residential solar water h
| Delivery Time: | 3days |
| Package: | thicken kraft wrapping/wooden case,sponge and foam inside |
| Payment Terms: | L/C,T/T |
| Port: | shanghai |
| Fob Price: | US$200-242shanghai |
| Pipe Material: | Glass |
| Application: | Water Heater |
| Type: | Pressurized |
| Model Number: | BL-SN |
| Brand Name: | jiabole |
| Place of Origin: | Zhejiang China (Mainland) |