Our separated pressurised solar water heater include two sets of solar collector, storage tank(300L,500L),auto feeding tank, work station and other accessories.

Working principle:

1.Put the solar collector in inclined roof or flat places, it absorbs heat from sun light and change the cold water to be hot, then circulation with the storage tank by work station. Our tank can keep the temperature of the water about 100 hours;

2.If the temperature of the water inside the tank does not reach Tmax, then start the auxiliary heating device;
3.There is a copper coil inside the tank, we use the water just flow through it. The water we use its more clear and comfortable by using.

Feature: its green products,safe,economical and the life of this product is about 15 years.

Certification:We got Solar Keymark certificate for this products from Germany TUV Rheinland.  EN12975,CCC,CE,ISO9001 ISO14001 ISO-SOLAR.

Warranty:  1~2 years for whole system