Detailed Product Description

we are chinese manufactory , we can provide for various solar ,this solar export to America and Europe and so on. also our products quality standard conforming to global certificated as ISO,CE, Solar keymark, EN 12975 etc.

Feature

1)this products no disorder water tank on your roof.the compact pressurized solar water heater system can endure the Max pressure up to 0.6MPa, as the system is pressurized, so it can keep a constant temperature of water in the tank about 72hours when the sun hide.

2there is no water in the vacuum tube so even if the vacuum tube broken.the systerm still works normally without water leakage, the copper pipe inside the vacuum tube could quickly.transfer the heat into the water tank through the liquid medium inside the copper pipe.

3 also this vacuum tube can be endure the freezing-45 degree centigrade and big hailstone and crazy wind.can be combined with existing energy source, such as gas water heater, electric water heater , boiler , etc.

Item for rules

1Moq is 50sets for 20"container.

2shipping :FOB SHANGHAI or CIF and CNF.

3 Payment:100%byTT, 30% as deposit , and the balance of 70% seeing BLcopy.

4 packing:out of foam and carton.

If you have any question ,contact with us freely.

Specification:

1 the vacuum tube material is borosilicate glass 3.3,diameter 47mm or 58mm, and the leng is 1500mm or 1800mm ,also the leng can be adjust from 1000mm to 2000mm.thickness i s1.6mm.the vacuum tube quantity usually 15pcs/18pcs/20pcs/24pcs/30pcs/36pcs each set.

2 the inner coaded by selective coading ,which absorber of the solar energy to tremal energy for

water heatinng.the thickness is 1.6mm.

3out water tank,material is choice from stainless steel, aluminium alloy,and other reliable .

4 inter water tank ,material all stainless steel. capacity is 100L/120L/150L/200L/300L/.and the max to 500L.

Consisting:

vacuum and tank, and bracket,with electrical heater and without electrical heater.you can choise them freely.