Solar Water Heater
1. OEM available
2. Intelligent operation
3. High efficiency
4. It works even freezing -36
Solar Water Heater Copper Coil Pressurized
Description:
1.Inner tank: Imported stainless steel (SUS304/2B), 0.5mm thickness
2.Outer tank: Galvanized steel alloy,0.31mm thickness
3.Bracket: Galvanized steel alloy, 1.5mm thickness
4.Heat insulation layer: Imported polyurethane (Bayer, Germany), 50mm thickness
5.Working temperature: 99 Celsius degree
6.Working pressure: Copper coil: above 0.6Mpa (6 bars), tank: 0.005Mpa (0.05 bars)
7.Copper coil: 12mm
8.Warranty: 1 year for electric parts/3Years for the full system /15 Years for the vacuum tube
Working Theory:
One copper coil is installed inside the tank as the heat exchange. When water flows into the copper coil, it absorbs the heat of the water in the tank via the copper coil, change to hot water.
Warranty: 3 years international responsibility for integrated system exchange and 15 years for glass vacuum tube compensation due to original quality problems
Vacuum tube |
Spec. (mm) |
Φ 47× 1500 Φ 58× 1800 |
Tube (pcs) |
15 / 16 / 18 / 20 / 22 / 24 / 28 / 30 / |
Material |
Borosilicate glass, magnetron spluttering selective coating |
Coating |
AL/AL-ALN(H)/AL-ALN(L)/ALN or Cu/SS-ALN(H)/SS-ALN(L)/ALN |
Water tank |
Inner tank |
Food-grade stainless steel SUS304-2B |
Copper coil |
Φ 12*1.0mm red copper coil |
Insulation |
high-density polyurethane Integrated foam-forming 50~60mm |
Tank shell |
color steel plate (silver PVDF plate in available) |
Bracket |
Spec. (mm) |
1.2 ~1.5mm thickness |
Material |
Hot-dip galvanized steel plate (Aluminium alloy is available) |
Accessories |
Copper coil, copper connectors, Stainless bolts & nuts, Silicon rubber seal, Dustproof rubber seal, Plastic pipe holder, Ventilating cap |
Optional device |
Electrical heater, Intelligent controller / Auxiliary tank, magnesium bar |
Working Pressure |
6 bar |
Tilt angle |
25° ~ 50° |
Water output |
45~95 o C |
Hail resistance |
Φ 25mm diameter |