solar vacuum tube
Product Details
Best regards!
Thank you for your kindly attention! Welcome to contact me if you are interested in our solar vacuum tubes or have any question about our products!
7. Certificate: CE,CCC,ISO9001,ISO14001
6. Ideal heat collection efficiency in extreme cold water, with hot water available at a temperature of -30
5. Unique super pure copper surface, allowing lower reflection and minimal heat loss
4. Incorporating three layer interference coating technology
3. Unique three-layer against degeneration, color feeding or performance degeneration due to exposure the empty vacuum tube under the sun over time, extending the life of the product
2. Unique three-layer(stainless steel/red copper/aluminum), allowing high temperature endurance and preventing peeling off even when the glass gets waxy degeneration
1. Unique three-layer absorption technology
The specifications of our solar vacuum tubes are the following items:
Dear customers:
solar vacuum tube
solar vacuum tube:
1)SS-C/CU coating vacuum tube
2)15 years warranty for tubes at least
3)Can be used for house heating
- solar vacuum tube:other
- Pipe Material:Glass
- Application:Water Heater
- Type:Vacuum Solar Collector
- Brand Name:Haoguang
- Place of Origin:Zhejiang China (Mainland)
- Country:China (Mainland)
- telephone:86-573-87888088
| Package: | Full container: standard export carton(foam + carton)Sample: Special packing |
| Supply Ability: | 8000 Set/Sets per Week |
| Minimum Order Quantity: | 880 Set/Sets |
| Payment Terms: | L/C,T/T |
| Port: | Ningbo or Shanghai |
| Fob Price: | US$1.5-5Ningbo or Shanghai |
| solar vacuum tube: | other |
| Pipe Material: | Glass |
| Application: | Water Heater |
| Type: | Vacuum Solar Collector |
| Brand Name: | Haoguang |
| Place of Origin: | Zhejiang China (Mainland) |
