MISOL 110V controller of solar water heater, used for separated pressurized solar hot water system 110v controller for the solar hot water heating system suitable for 1 collector array * 1 storage tank * 1 pump and auxiliary heating Appearance of controller 187mm*128mm*46mm 3 Temperature sensors (1 x pt1000, 2 x NTC10K) Accuracy of temperature measuring: +/-2 Cel. Degree Range of collector temperature measuring: -10-220 Cel. degree Range of tank temperature measuring: 0-110 Cel. Degree