1)CE, SolarKeymark,SRCC,EU standard,EN12975
2)Supply Ability:1000set/day
3)5years 4solar system ,5years 4tube,Long life time
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: Standard export carton
Delivery Detail: 7 working days for sample,10 working days for container
Solar Collector is a 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
1) Highly efficient absorber of high performance with daily average efficiency over50%
2) Withstand pressure of 0.6 MPa, can be connected directly with city water pipe
3) The storage tank and the heat pipe are metallic sealed
4) No water inside the evacuated tubes; the solar water heater can still in service even with several tubes breakage
5) Highly efficient insulation with polyurethane foam
6) Simple structure, easy to assembly and install, diffuse flat plate reflector can be assembled easily with its module structure
7) Can be used all year round in the cold climate
8) Can be used together with auxiliary electric/gas/oil heating decive
9) More and more used for radiator and floor heating.
9) Automatically controlled
10) Large scale solar hot water system can be installed either with parallel or series connections
Hail resistance | ≤25mm |
Diameter of tube (mm) | 47/58/65mm |
Glass quality | Borosilicate glass 3.3 |
Thickness (mm) | 1.6 or 2 mm |
Material of coating | Al-N/Al-Cu |
Insulation of manifold | Compressed rock wool |
Material of manifold | Anodized aluminum, 2.5mm |
Technology | Metal heat pipe with twin glass vacuum tube |