Our Products
Our Complete range of products are Jaysolar Etc Solar Water Heater, SK- 14 Domestic Solar Cooker, Jaysolar FPC Water Heating System 300 LPD, ETC Manifolds - Solar Heating Panels and Box Type Solar Cooker.
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1 |
Absorber coating |
NALSUN Solar selective coating (black chrome on copper with or without nickel undercoat) |
|
2 |
Absorptivity of coating |
0.92 – 0.96 |
|
3 |
Emissivity of coating |
0.10 - 0.15 |
|
4 |
Temperature tolerance of coating |
More than 200 deg. C |
|
5 |
Absorber sheet |
Copper sheet 0.19 mm thick x 1900mm L x 120mm W; 99.9 % pure |
|
6 |
Riser |
Copper tube Dia 12.7mm x 0.56 SWG x 1920mm, 99.99 % pure |
|
7 |
Bonding between riser tube and absorber |
Ultrasonic welding or Laser beam welding |
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8 |
Finish |
Corrugated finish for increased surface area and structural strengt |