Instant Solar Water Heater(Heat exchanger in cylinder),our advantage
1. Professional manufacturer,reliable quality and good price is guaranteed;
2. Certificates: ISO,CE,Solar Keymark,SRCC;
3. Short and punctual delivery time;
4. 5 years quality warranty;
5. Welcome OEM order;
6. Offer samples for Evaluation;
| Vacuum tube |
Spec. (mm) |
Φ 47× 1500 Φ 58× 1800 |
| Tube (pcs) |
15 / 16 / 18 / 20 / 24 / 30 / 36 / |
| 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 |
| 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 |
Description:
1.Inner tank: Imported stainless steel (SUS304/2B), 0.5mm thickness
2.Outer tank: Galvanized steel alloy,0.4mm 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, 0.8mm thickness
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.
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