solar Collector Export Markets: North America, South America, Southeast Asia, Africa, Mid East, Eastern Asia
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: carton box,plywood case,wooden carton box
Delivery Detail: 10 days
p jtpch 1025 Manifold Vacuum Tube solar Collector
device that absorbs solar energy from the sun and converts it into usable heat energy. The heat is normally absorbed by water, or a freeze resistant water mix, which can then be used to supplement hot water heating, space heating.
Product Applications
1) Domestic, industrial and commercial heating use
2) Suitable for open or closed Loop (glycol-water)
3) Space heating
4) Caravan Parks, Hotels, Schools, Public Showers/Kitchens , Restaurants
5) For large scale water heating
Technical data for solar collector | |||
Model | LQ-47 | LQ-58 | LQ-70 |
Length | 1500mm | 1800mm | 1700mm |
Outer tube diameter | 47mm | 58mm | 70mm |
Inner tube diameter | 37mm | 48mm | 58mm |
Glass thickness | 1.6mm | 1.6mm | 1.6mm |
Glass material | Borosilicate Glass 3.3 | Borosilicate Glass 3.3 | Borosilicate Glass 3.3 |
Absorptive coating | AL/N/AL | AL/N/AL | AL/N/AL |
Absorption coefficient | >92% | >92% | >92% |
Emission coefficient | <10% | <10% | <10% |
Vacuum | P<5*10 -2 Pa | P<5*10 -2 Pa | P<5*10 -2 Pa |
Wind resistance | 30m/s | 30m/s | 30m/s |