SR868C8 solar controller ,solar system controller, solar water heater controller(manufacture Europe hot sell)
USD $15 - $60 /Piece
Min.Order:5 Pieces
Haining Sanneng Solar Water Heater Co., Ltd.
SR868C8 Solar Water Heater Controller, solar system controller
1.Time heating
2.Temperature difference control
3.Collector emergency shutdown
4.Collector cooling function
5.Anti-Legionella function
llector low temperature protection
llector frost protection
8. Maximum temperature of tank(1*storage tank)
9. Tank re-cooling function
10.Celsius and Fahrenheit temperature exchange
11. Temperature controlled hot water circulation pump
12. High temperature by-pass function(Collector cooling down)
13. Manual mode(for 4 outputs:P1,P2,R1,H1)
14. Password setting
15. Recovery to factory setting
16.Holiday function
17.Manual heating
18.Temperature query function
19.Memory Protection
20.Anti-dry heating Protection
21.Screen protection
22.Trouble shooting
23.Trouble protection
24.Trouble checking.
25.nMIN Solar circulation pump speed adjusting (RPM speed controlling)(Only available on SR868C8Q)
26.OHQM Thermal energy measuring (Only available on SR868C8Q)
27.INTV Pump interval function (Only available on SR868C8Q)
Main including:
1. Compact solar water heaters system controllers
2. Split solar water heating system controllers
3. Solar swimming pool system controllers
4. Split solar water heating system working stations
5. MPPT controllers
6. Solar charger controllers
7. Light controllers
8. Copper fittings
9. Copper valve