Water loading warning
Manual warm preservation
Manual pressurization
High temperature warning
Water quality setting
Full water alarming
Water shortage alarming
Water temperature&level indication
Water level preset
Power on self-test
Function:
5. Power of controlled booster pump or ribbon heater:
Controller for unpressurized solar systems, each controller contains a senson with cable.
| Delivery Time: | 7Days |
| Package: | Each controller is separated package, then in a carton. |
| Supply Ability: | 100000 Piece/Pieces per Month |
| Minimum Order Quantity: | 1 Piece/Pieces |
| Payment Terms: | T/T |
| Port: | Shanghai |
| Fob Price: | US$1-15Shanghai |
| Rated Voltage: | 220V or 110V |
| Application: | Water Heater Controller |
| Model Number: | RFC-JINGCAI |
| Brand Name: | Railen |
| Place of Origin: | Zhejiang China (Mainland) |