1.best price and high quality
2.CE, ISO certificated
3.non-polltion
4.energy-saving
5.solar water heater controller

CE solar water heater controller

Main technical specifications
1. Power supply: AC220V±10%, power consumption :< 5W
2. Accuracy of tested temperature: ±2°C
3. Range of temperature to be tested:0~99°C
4. Power of controllable cycle pump :< 800W
5. Power of electric heater:<3000W
6. Three inputs and two outputs

Main functions
1. Pump cycle function based on temperature difference
2. Preset electrical back up start time. (Three periods)
3. Freeze protection
4. over heat protection
5. Temperature display (Collector, Upper part of tank, Bottom part of tank)
6. Auto recovery and setting memory after power cut.
7. Trouble display
8. Clear LCD display
9. Second cycle pump control