Cheap pcs, Buy Directly from China Suppliers:1 PCS of 220V controller of solar water heater, for separated pressurized solar hot water, MS-SWH-SRC-208C-B
This listing includes: 1 unit of controller for solar water heater, 220V. Application:It is for the solar hot water heating system: 1 collector array – 1 storage tank – 1 pump and auxiliary heating. Manual in English Main functions- 1.Main menu DT O & DT F Temperature difference function2.Main menu-THET timing heating3.TEMP Temperature main menu4.EM Emergency collector temperature(emergency switch-off temperature of collector)5.CMX Maximum limited collector temperature (collector cooling function)6.CMN low temperature protection of collector7.CFR frost protection of collector 8.SMX Maximum temperature of tank 9.REC Tank re-cooling function10.Celsius and Fahrenheit temperature transferring 11.HND Manual mode12.PASS Password setting13.LOAD Recovery to factory setting14.Manual heating15.Temperature query function16.Protection function18.Anti-dry heating Protection19.Screen protectionBrief Introduction: The solar circuit pum