Descriptions of our HK split solar water heater, solar water heater, separated pressurized solar water heater:
Vacuum tube: Made of high-brosilicate glass
Inner tank materials: SUS304-2B;
Outer tank: Galvanized plate/color-coated sheet;
Thickness of insulation layer: 50-65mm imported polyurethane foam for superior heat preservation
Bracket materials: Molded of high-strength galvanized sheet and electrostatic-sprayed

Working principle:
When the temperature of the heat collector reaches the set value, the controller shall start the circulation pump automatically;
The circulation pump makes heat-conducting liquid circulate automatically;
The heat-conducting liquid transfers heat to water by the heat exchanger in the water tank;
In case the temperature of the water tank does not reach the set value, the circulation pump shall be shut automatically;

Primary competitive advantage:
1) Have passed CE, ISO9001
2)Superior in quality, reasonable in price and elegant in style
3) Prompt delivery
4) Environmental protection
5) Small order and OEM order accepted
6)Easy installation and be installed on the roof or at ground level.

Guarantee:

5 year responsibility for free repairing or exchange due to original quality problems

Features:
1)ideal heat collection efficiency in extreme cold weather
2) Bracket is durable and stability performance