Solar heating controller

Two solar collectors areas maximum
Two storage tanks maximum
Fresh water circulation pump control (time and temperature mode)
Two external auxiliary heating control maximum
Pump speed contol( 2 pumps with proportional control )
7 sensors included(2 PT1000 and 5 NTC10K)
4 Solar systems for selection
Protection of collector at low temperature
Maximum collector temperature function
Maximum tank temperature function
Auxiliary heating at preset time sections
Anti-bacteria protection
Blue back illumination

Din rail mounting
Memory backup when power is cut off

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