|Place of Origin:||CHINA|
|Model Number:||2 sqm|
|Minimum Order Quantity:||1|
|Packaging Details:||CARTONS/PLYWOOD CASE/PALLET|
|Delivery Time:||10 working days|
|Payment Terms:||L/C, T/T|
|Header Material:||Copper TP2||Header Pipe:||Red Copper|
|Absorber Material:||Aluminum Full Plate||Cover Material:||Glass|
|Collector:||Flat Plate||Absorber Coating:||Germany Blue Titanium|
|Work Pressure:||0.6Mpa||Insulation Material:||Fiberglass|
flat panel solar collector,
solar panel collector
Blue Coating Flat Plate Solar Collector , Blue Absorber Flat Panel Solar Collector
1. Frame material : Aluminum alloy with thickness of 2.0mm
2. Material of screw : 304 stainless steel
3. Vacuum tube : 70*1800mm with aluminum fin
4. Hail resistance : 25mm
5. Anti-freezing : -40 Celsius degree
6. Installation angle : 15-60 degree option
7. Working pressure : 0.6MPa
The Advantage of Collector:
Cover Material: Low iron, tempered glass, T3.2mm
Absorber: Absorptivity/emissivity: 95+/-2%, 5+/-2%, Sputtering
Construction Type: Grid type or s type
Header & pipe: Copper
Work Pressure: 0.75Mpa
Test pressure: 1.2Mpa, keep 5 minutes
Insulation Material: Fiberglass 45+/-5mm
Frame: Aluminum alloy over shell, sliver or black
Welding: Laser welding between pipe &absorber
Solar thermal collector
Flat-plate collectors are the most common solar collectors for use in solar water-heating systems in homes and in solar space heating.
A flat-plate collector consists basically of an insulated metal box with a glass or plastic cover (the glazing) and a dark-colored absorber plate.
Solar radiation is absorbed by the absorber plate and transferred to a fluid that circulates through the collector in tubes.
In an air-based collector the circulating fluid is air, whereas in a liquid-based collector it is usually water.
Flat plate collectors heat the circulating fluid to a temperature considerably less than that of the boiling point of water and are best suited to applications where the demand temperature is 30-70°C (86-158°F) and/or for applications that require heat during the winter months.
Flat collectors can be mounted in a variety of ways, depending on the type of building, application, and size of collector. Options include mounting on a roof, in the roof itself, or free-standing.
|Outer tank||Material||Colorful steel with thickness of 0.35-0.5mm|
|Inner tank||Material||0.4-1.2mm thick 304-2B stainless steel|
|Dimension of solar collector(L*W*T)||2000mm*1000mm*80mm|
|Copper Riser Tubes Spec. & Qty||Φ10 * δ0.6 * 1886mm, 7pcs copper|
|Copper Header Tubes Spec. & Qty||Φ22 * δ0.6 * 1060mm, 2pcs copper|
|Copper Absorber Fin Spec. & Qty||140 * δ0.3mm,7pcs, all cooper fin|
|Cover||Low iron textured tempered glass with thickness of 4mm|
|Insulation||30mm fiber glass|
|Sealing Gasket||EPDM(Ethylene-Propylene-Diene Monomer)|
|Back Plate||galvanized steel with thickness 0.3mm|
|Frame||silver or black aluminum alloy steel with thickness 1.5mm|
|Deg||25°-45° (It can be changed as local latitude)|
|Screw||SUS202 stainless steel 8mm diameter|
|Material||High density PU foaming imported from German|
|Working station||Pump/Intelligent controller/ pressure gauge/expansion tank|
|Max operation temperature||200°C|
|Max working temperature||120°C|
1. 5 years responsibilty for free repairing or exchanging due to original quality problem;
2. 15 years' quality guarantee for the vacuum tube.
offering 0.3% vacuum tube free for exchanging in case several shattered ones during.
1. MOQ : 1 set
2. Loading port : Shanghai/Ningbo
3. Payment terms : 100% T/T in advance for the sample;30% advanced payment by T/T or
L/C,The balance 70% by T/T or L/C against the Copy of B/L for the container.
4.Supply ability : 150 sets per day
5. Delivery time : 7-15 days after receive your deposit.
Contact Person: Passionsolar