The device is designed to provide a power supply to circulation pumps, which are installed in central heating and solar panel systems during power supply drops and to prevent undesired impacts to these systems due to not operating circulation pumps.


Technical data:

  • It is suitable for central heating and solar panel installations at family, small and large projects.
  • It protects the systems of overheating by preventing damages of their pipes, radiators, etc.
  • It is made in two capacities 250W.
  • Efficiency: 90%.
  • Due to the typical for the batteries discharging process the device operates as an automatic battery charger when the system is connected to the main power supply.
  • Provides a power supply to the circulation pump with a capacity of 60W from 10 up to 12 hours if the accumulating battery is with capacity of 55 – 60Ah.



Uninterruptable Power Supply for a circulation pumps – User manual. 227kB