Jyothi solar equipments pvt. Ltd.
Technical specifications
Technical specifications for flat plate collector-
1. Absorber sheet : copper 34 swg thick selectively coated
2. Riser : copper 12.7 ° ¦ 0.5mm 24 swg
3. Header : copper 25.4 ° ¦ 0.5mm 22 swg
4. Bonding between riser : brazing
& header
5. Bonding between riser : high temperature soldering / ultrasonic welding
& absorber sheet
6. Absorber coating : selective coating of abosorbity > 0.92emmissivity < 0.20
7. Front glazing : toughened glass 4mm thick
8. Gasket : neophrene / epdm
9. Back / side insulation : rockwool / puf
10. Collector box : aluminium [solar section]
11. Collector stands : m.S. (mild steel)
12. Storage tank : stainless steel [s.S.304]
13. Insulation : rockwool (puf)
14. Outer cladding : aluminium / stainless steel [s.S.304]
Solar water heater is based on the principle of black body absorption and thermosyphon principle.
Overhead tank minimum height
Technical specifications for evacuated tube collector-
Technical details :
1. Tube material : special borosilicate glass
2. Outer tube diameter : 47 mm
3. Inner tube diameter : 37 mm with selective absorption coating layer
4. Storage tank : ss stainless steel
5. Outer clading : ss / al / pc
6. Support structure : m. S. Powder coated
7. Insulation material : puf
8. Tube length : 1500 mm
9. Temperature range : 50 to 800c
10. Warranty : 1 year except on glass
11. Domestic system : 6 ft. From bottom of tank
12. Industrial system : 3-4 mtrs. From bottom of tank
13. Required area : 2.5sq. Mtrs. Per 100lpd
Technical specifications
Benefits
Standard
