Solar Hot Water Heater(Solar Keymark, CE,ISO)

Solar Hot Water Heater

Working principle:
when the diffeference of collector temperature and tank temperature gets to the set value, the circulation system will start work. It will transmit the solar energy from solar collector to the tank.

Saikang solar water heater features:

a. Module design, arbitrary combination, harmonize with the building perfectly
b. Intelligent control and automatic operation
c. Anti-freeze: Using the anti-freezing liquid as the medium and the controller has
the anti-freezing function
d. Multifunction: bathing, washing, domestic heating etc.
e. Work at anytime and enjoyable.
f. Material of Model:
1) The pipeline is made of red copper and conducted by heat transfer medium liquid
2) Temperature preservation is equipped with standard electric water heater setting,
automatic temperature control exchanger, and increased anode magnesium bars
sticking to prevent furring
3) The insulating layer uses polyurethane bulk bubble and has a good effect of temperature preservation
4) Water tank (interior): Stainless steel inner tank
5) Manifold : aluminum alloy out casing & red copper flow passage
6) Glass tube: new trivalent element heat tube, borrosilicate glass 3.3
7) Solar working station
8) With heat pipe: anti-freezing > -35 degrees centigrade
9) Water capacity: 150L, 200L, 250L, 300L, 500L
10) Pressure: 6 Bars
11) Daily efficiency: >= 55%(>=42% in winter)
12) Heat preservation: 72h to 80h
13) Electric heater: 1.5Kw to 3Kw

Stainless Steel Non-pressurized Solar Water Heater

1. Inner tank: 0.4-0.6mm thickness SUS304-2B stainless steel, advanced welding technique,
2. Out shell: 0.31-0.4mm thickness SUS304-2B /SUS202 stainless steel, advanced welding technique
3. Corrosion resistant
4. Isolation layer: 50-60mm imported polyurethane foam for superior heat preservation
5. Frame materials: 1.2mm thickness SUS202/SUS201 Corrosion resistant stainless steel
6. Type: 12, 15, 18, 20, 24, 30, 36tubes
7. Capacity: 100-300 liters
8. Heat preservation: 72-96hours
Solar water heater warranty:
1.5 years manufacturer's warranty against deffects in material and workmanship.
2.15 years for vacuum tube