COMPACT PRESSURIZED SOLAR WATER HEATER
Working Principle:
One copper coil is installed inside the tank as the heat exchanger. 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.

Key Specifications/Special Features:
* Material
A) Inner water tank: Imported SUS304 stainless steel
B) Outer water tank: Galvanized steel alloy or coating steel board
C) Bracket: Galvanized steel
* Thickness:
Inner tank: 0.40mm
Outer tank: 0.40mm
Bracket: 1.50mm
* Solar vacuum tube
A) Planting: Aluminum nitride
B) Size: D58X1800mm
C) Qty: 18/20/24/30 PCS
* Temperature insulation layer
A) Material: Imported polyurethane (from Bayer Germany)
B) Thickness: 50mm for maximum 72 hours conservation
C) Density: 42kgs / Cu
* Tank capacity
180 / 200 / 240 / 300 liters
Working pressure: 0.3MPa (3 bars)
* Tank diameter:
360 and 460mm
* Accessories:
Optional electrical heater / assistant tank
*CERTIFICATION
CE, ISO9001
*WARRANTY
3 years international quality warranty