Solar automation for compact pressurized solar panels.
The automation uses 2 temperature sensors that read the temperature in the pressurized solar panel and the temperature in the cold / hot water pipes.
Automation allows connection and control of an electrical heater resistor (maximum 1500 W / 7.5 A) and a defrost cable for pipes (maximum 500 W / 2.5 A)
- Functions :
- Timed solar tank back-up heating (3 intervals)
- Anti-legionella protection
- Tank freeze protection
- Hot water re-circulation
Inlcuded in package :
- SR609C solar controller
- NTC10K sensor – 2 pieces
- Power cable