Work Station

1.Time and system screen display
2.Temperature difference controlled circulation
3.Temperature controlled auxiliary heating
4.Temperature control of water tubes
5.Collector frost protection
6.Maximal tank temperature (protection of ank at high temperature)
7.Trouble display

Note: Absorb area is the part of the collector that actively absorbs the light rays. For solar tubes this is defined as the cross-sectional area of the inner tube(selective coated)measured using the outside diameter.(e.g.0.047m x1.72m=0.08m² )

work station for the pressured solar water heater
Pump: WILO
Circulation pump, SR15/6
Intelligent controller, digital display
Flow meter
Temperature sensor
Pressure gauge
Expansion tank: 5L
10Bar maximum pressure resistant