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Product Details
Flate Plate Solar Water Heater
| Packing: | Standard Export Carton |
|---|---|
| Model NO.: | SLFPS |
| Standard: | 2m*1m |
| Productivity: | 450Sets/day |
| Unit Price/Payment: | 100-1000USD/Set |
| Trademark: | SKYLIGHT |
| Origin: | Changzhou |
| Min. Order: | 1 |
| Transportation: | by sea |
| Power Source: | Solar |
| Type: | Flat-Plate |
| Interior Material: | Stainlees Steel |
| Use: | Bathroom |
| Installation: | Wall Mounted |
| Pressure: | Unpressurized |
Flate Plate Solar Water Heater
Description
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 and a dark-colored absorber plate. Solar radiation is absorbed by the absorber plate and transferred to the fluid that circulates through the collector in tubes.
Key Features
1. Special Anodized aluminum alloy frame to ensure handsome appearance and can accept high pressure without leakage.
2.50mm fiberglass insulation and EPDM seal strip to assure the solar collector can work under cold temperature.
3. Operation Temperature -33celsius degree~120 celsius degree.
4. Patterned temper glass or low iron temper glass (4mm thickness) is not easy broken with very high transmission and low emission
5. Black chrome or Magnetic blue sputtering coating has very higher absorption rate to ensure the high efficiency.
| Model | SL-I-2.0B/T | SL-II-2.0B/T | SL-III-2.0B/T | |||
| Dimensions(W*L*H) mm | 2000*1060*70 | 2000*1060*80 | 2000*1060*90 | |||
| Gross area m 2 | 2 | 2 | 2 | |||
| Absorber area m 2 | 1.8 | 1.8 | 1.8 | |||
| Conversion factor η % | 76.5 | 77.3 | 78.1 | |||
| Loss coefficient a1 w/ m 2 k | 4.11 | 3.9 | 3.55 | |||
| Loss coefficient a2 w/ m 2 k 2 | 0.0093 | 0.0052 | 0.0022 | |||
| Fluid content L | 2.22 | 2.22 | 2.22 | |||
| Maximum operating pressure MPa | 1 | 1 | 1 | |||
| Temperature of operation o C | (-)35-150 | (-)35-150 | (-)35-150 | |||
| Net weight KG | 32 | 33 | 35 | |||
| Core | All copper, ultrasonic welding | |||||
| Coating | Black chrome | |||||
| Absorptance | ≥95%±2% | |||||
| Emittance | ≤10%±2% | |||||
| Absorber material & thickness | copper T2, δ=0.15mm | |||||
| Header pipe material, dimension & quantity | copper T2, Φ22*0.7/Φ25*0.6*1060mm, 2pcs | |||||
| Riser pipe material, dimension & quantity | copper T2, Φ10*0.5mm, 8pcs | |||||
| Material &thickness of glass | tempered glass:4mm /mistlite tempered glass:4mm/low iron mistlite tempered glass:3.2 | |||||
| Dimension of glass sheet mm | 1988*988 | |||||
| Transmittance of glass | 87%~91% | |||||
| Material & thickness of the frame | Aluminum, δ=0.8mm | Aluminum, δ=0.9mm | Aluminum, δ=1.2mm | |||
| Color of the frame | champagne | bronze-colored | white | |||
| Insulation material | High pressure high density polyurethane foam | |||||
| Insulation thickness mm | 30 | 40 | 50 | |||
| Material &thickness of the back sheet | embossed aluminum backsheet:0.3mm | |||||
| Cover sealing material | EPDM + metal | |||||
| Packing | Carton without any letter | |||||
| Packing dimension (2 pieces in 1 carton) mm | 2020*1100*160 | 2020*1100*180 | 2020*1100*200 | |||
| 20 ′ Container | 165pcs | 145pcs | 130pcs | |||
| 40 ′ Container | 340pcs | 306pcs | 276pcs | |||
| 40H ′ Container | 390pcs | 346pcs | 306pcs | |||
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