High pressurized solar water tank one coil heat exchanger for close loop system pressure tested CE certificate

High pressurized solar water tank with one coil heat exchange for solar heating system or combination system.

Rigid, polyurethan foam insulation keeps heat in the tank. it meets or exceeds the most demanding energy efficiency standards without an extra insulation blanket. electrical heating element assists the system only when the solar energy cannot maintain the desired temperature or during period of peak demand.

To ensure the high quality of these tanks, advanced rolling and welding machine are utilized. Each inner tank is individually tested for high pressure up to 10 bars.

Tanks range from 150L to 300L and they could come with or without coil exchanger.

All tanks are CE certified

Specifications:

Type: NCST150II NCST200II NCST300IIStorage capacity: Gal/Ltr 40/150 53/200 80/300Working pressure: PSI/Bar 90/6 90/6 90/6Testing pressure: PSI/Bar 135/9 135/9 135/9Surface area heat exchanger sq.in./m2: 1550/1.0 1860/1.2 2325/1.5Polyurethane foam Inch/MM: 2.2/55 2.2/55 2.4/60Tank weight empty lb./kg: 110/50 122/55 200/90Tank weight full lb./kg: 440/200 560/255 855/390Electrical back up Kw/Voltage: 1.5/220 1.5/220 1.5/220Magnesium anode: Yes Yes YesP/T valve Bar: 6/99 6/99 6/99Vacuum valve Bar: 0.003 0.003 0.003Standby losses in 24 hours kwh: 1.7 1.8 2

High Pressurized Solar Water Tank with One Coil