Solar Water Heater Boiler

integrated solar water heater,solar collector
Features:
1) Highly efficient absorber of high performance with daily average effciency over 50%
2)Start up quickly,heat pipe transfer the heat energy into the storage tank in one direction
3)Withstand pressure of 6 Bar,can be connected directly with city water
4)No water inside the evacuated tubes,the solar water heater heater can still in service even with several tubes breakage.
5)Highly efficient insulation with polyurethane foam.
6)Simple structure ,easy to assembly and install,diffuse flat plate reflector can be assembled easily with its module structure.
7)Can be used all year round in the cold climate.
8)Can be used together with Auxiliary electric boost.
9)Long service life,can be used as long as 15 years.

Specifications:
1) Inner tank:304-2B S.S. /1.5MM thickness or 316 S.S.
2) Outer tank:Colorful steel/0.4mm thinckness
3) Heat-pipe vacuum tube:58mm x 1.8m ~ 2.1m
4) Capacity:From 150L to 500L 

5) Insulating layer thickness:50mm
6) Tank diameter:420mm, 460mm, 490mm
7) Working Pressure:6BAR
8) Heat preservation:72hrs
9) Hail resistance:25mm