|Min. Order:||50 Set/Sets|
|Delivery Time:||14-21 Days|
Model No.: 2m2 flat plate solar collector, 3m2 flat plate solar collector
Max. Capacity: Other
Structure: Compact Type
Interior Material: Stainless Steel
Collector Components: Flat-plate
Certification: CE, ISO9001, Other
Packaging: carton box for FCL shipment, and plywood box is needed for LCL shipment
Productivity: 300000 sets anually
Brand: Linuo Ritter International
Place of Origin: China
Certificate: CE, ISO9001, ISO14001, OHSAS18001
HS Code: 84191910
2m2 and 3m2 flat plate solar collector
Riser & Header Pipe
The header and riser pipes are brazed together to form a harp shaped heat exchanger that the solar system heat transfer fluid circulates through. The absorber sheet is ultrasonically welded to the riser pipes, thus transfers heat to the heat transfer fluid.
high tensile 6063 aluminium alloy
The insulation helps reduce heat loss from the sides and back of the collector. Made from ultra-light weight polyster foam, this material is chosen to greatly reduce the weight of the collector.
A galvanized sheet seals the back of the panel and adds to the rigidity of the collector.
Toughened glass (glazing) protects the absorber from the outside environment while allowing through >90% of sunlight.
A thin sheet of Aluminium is coated with a highly selective material that is extremely efficient at absorbing sunlight and converting it into usable heat. The aluminium sheet is ultrasonically welded to the copper riser pipes.
1. Certified with European Solar Keymark
2. high annual energy yield up to 1002kwh for 2m2 flat plate solar collector, guarantee for high government subdidy.
3. 95mm thickness for less heat loss.
4. blue-titanium selective-coating absorber, ensuring the high sunshine absorption rate.
5. annual production capacity of 300,000 sets.
6. high efficiency of 80.5% for 2 sqm flat plate collector.
|Collector dimensions (L x H x D)||mm||2000 x 1000 x 80||2000 x 1500 x 80|
|Gross surface area||m2||2.00||3.00|
|Absorber coating material||
|Absorber coating thickness||um||0.3|
|Absorber sheet material||
|Absorber sheet thickness||mm||0.3mm|
|Header tube||mm / material||φ22 x 0.6 / Copper|
|Riser tube||mm / material||φ10 x 0.45 / Copper|
||Low iron tempered textured glass|
|Frame material/ thickness||mm||Aluminum / ≥1.0mm|
|Back plate material/ thickness||mm||Galvanized aluminum sheet / 0.4mm|
|Rated working pressure||Mpa||0.8|
|Collector effiency η0||%||0.805||0.783|
|Max. stagnation temperature||°C||216.9℃|
|Heat loss coefficient a1 / k1||W/(m2k)||3.555||3.716|
|Heat loss coefficient a2/ k2||W/(m2k2)||0.029||0.009|
Contact Person: Guo
Address: No. 30766 East Jingshi Road,Jinan,Shandong