pressurized solar hot water collector

9.       tube quantity is optional ,from 15 tubes to 30 tubes.

8.       high quality stainless steel 202(or aluminum alloy)brackets are strong ,stable and windproof.

7.       warm keeper of water tank in the module is asbestos and  polyurethanes  foaming , thicness 50mm.

6.       if one vacuum tube is damaged ,the whole machine can work normally ,as no other part is influenced ,replacement is convenient.

5.       heating pipe in the vaccum tube tubes are made of high quality copper ,with our special design ,more efficient.

4.       working pressure:0.6Mpa

3.       the water in the indoor-water tank is under pressure ,and the system work with not water circulating pump.

2.       module is made of galvanized steel ,or stainless steel 304,beautiful and durable

1.       with high quality vaccum tubes as solar collector,absorption percentage 91%-94%

features of solar hot water collector:

we are professional produce solar hot water collector, have CE and ISO certificates