solar heater controller

15. Control by hand

14. The function of replacement of parameter

13. Press the key-press conservation/time to activate or cancel the show of time.

12. Avoid starting up continually.

11. When the temperature of the water tank is lower than the lower limit of the temperature, heating and circulating can go on at the same time.

10. It can water and heat at the same time.

9. When it starts up to heat by electricity, there will not be any effect on the work of the circulation of the pipeline.

circulation of the pipeline automatically. But you can start it up by hand.

8 When the water line is lower than 1H, it will not start up either the circulated pump or the

7. Examining faults of the watering automatically

6. The safeguard against dryness by electricity to heat

5. The safeguard against the air and sun of the collector

temperature and the difference in temperature.

4. Between the water tank and the pipeline, using the combining of the circulation of fixed

3. Water tank heating automatically during the timing

2. Water tank watering automatically

1. Using circulation of difference in temperature between collector and water tank

Feature:

solar heater controller:

solar heater controller for project