Awesome! Preheating solar water heater - KD-PH-58/1800-25

Preheating solar water heater

Advantages:

1) A copper coil is installed inside the tank as the heat exchanger;

2)When water flows into the copper coil, it absorbs heat from the water in the tank, therefore the water tank is just a heat storage.

Features:

1)Can be used at any time to heat the cold water. It can overcome the shortcoming of traditional solar water heater, such as slow heating rate, long waiting time.

2)High efficiency. A special heat exchanging mode is adopted to avoid mixed effect, so hot water can be gained at any moment.

3)Water pressure is same as tap water; it can be connected directly to city tap water system.

4)Green and economical. No pollution in working, no bill for electricity.

5)Easy operation. Automatic water supply, you can take it easy and enjoy good time.

6)Fashionable. The appearance is nice and attractive and can fit into the surroundings properly.

Product Description:

* Material
A) Inner tank: SUS304 food grade stainless steel
B) Outer tank: color steel sheet
C) Bracket: 1.5 mm color steel with electrostatic plastic coating
* Solar vacuum tube
A) Size: 58mm x 1800mm
B) Qty: 15/20/25/30 pcs
* Insulation layer:

A) Material: Imported polyurethane from Bayer Germany
B) Thickness: 50mm (maximum 72 hours conservation)
C) Density: 42kg/ m³
* Capacity: 150, 200, 250, 300 liters
* Tank diameter: 460mm
* 3 years international responsibility for free repairing due to original quality problems

* All Models