Factory Directly Solar Panel /Flat Plate Solar Water Collector for Solar hot water Blue Titanium Absorber Coating
Specifications
Flat Plate Solar Collector
SolarKeymark, CCC, ISO9001, CE
10 years warranty
OEM service
Description
Using 125 * δ0.3, Aluminum fin, 8pcs, Ultrasonic welding with a high efficiency.
Glass cover the use of textured tempered glass, transmittance ≥ 91%.
Solar Collector has a high pressure capacity, and thermal insulation performance, commonly used in the northern region of the pressure of domestic solar water heaters, as well as large-scale central solar hot water project.
At 0 °C and above the environment, water can be directly heated. To 0 °C below, freezing measures must take into account the environment.
Because of their potential to produce more low-temperature energy for a given cost, flat-plate collectors have been considered for use as pre-heaters for concentrating collectors in high-temperature industrial process heat systems.
A typical application for flat-plate collector is for outdoor swimming pool heating, where temperatures less than 10 °C (50F)above ambient are required.
Feature
1. Snow&Frost melt
2. Antifreeze and antiscale
3. Bigger absorbing area
4. Long life
Working Principle
Flat plate solar collector is a metal box with a glass cover (called glazing) on top and a colored absorber plate at the middle.
The sides and bottom of the collector are usually insulated to minimize heat loss.
Sunlight passes through the glazing and strikes the absorber plate, which heats up, changing solar energy into heat energy.
The heat is transferred to liquid passing through pipes attached to the absorber plate.
Water in the flat plate becomes hot and rise in the top of the water tank, and the cold water sink to bottom then heat by copper core.
So the whole system is always circulating continuously.
Proposition
Solar Flat Plate collectors are typically recommend for use in warmer climates simply because they are designed with larger absorber areas that are not insulated from the colder weather. The heat pipe vacuum tube solar collector proves to be more efficient in colder climates and are recommended for use in these areas.
| description | specification |
| dimension LxWxT | 2000*1000*95mm |
| gross area | 2.03m |
| aperture area | 1.84m |
| absorber area | 1.73m |
| net weight | 41.6kg |
| transparent cover |
| number of covers | 1 |
| dimensions of the opening | 1970*070mm |
| cover material (optional ) | A. Tempered Textured Glass B. Low-iron Temperatured Textured Glass |
| cover thickness | 4mm |
| cover transmission | 97%-91% |
| absorber | |
| dimensions LxW | 1840*950mm |
| material | red copper |
| surface treatment | black chromed |
| construction type | fin & tube (ultrasonic welding) |
| header material | copper TP |
| header tube size | 22/25 0.6mm 2pcs |
| riser material | copper TP2 |
| riser tube size | 10mm*0.6mm 8pcs |
| fill capacity | 1.8L including the header pipe |
| thermal insulation |
| insulation material | fiber glass insulation (black backing) |
| insulation thickness | back :50mm |
| conductivity (W/mK) | <=0.048W/m.k under test temperature 70C |
| casing |
| frame | aluminum alloy |
| frame color | A.Bronze / B. Silver / C.Black |
| Back plate | galvanized steel plate . 0.21mm/0.4mm |
| sealing gasket | EPDM |
Warranty:
10 years international responsibility for Flat Plate Panel Solar Collector due to original quality problems.
FAQ
Payment terms: T/T, L/C, Paypal, Western union all support
Delivery time: Sample order 3 working days, Container order 10 working days.
Minimum order quantity: 1 PC
Guarantee period:5 years
OEM service: Support (Print logo on carton for free)
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Solar Panel / Flat Plate Solar Water Collector For Solar Hot Water Blue Titanium Absorber Coating Images
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