Variable speed pumps may only be connected if they have an effective current limitation and for frequent switching on and off of the mains voltage suitable .
|For a 1-phase power supply. Filter control unit with LCD-display and a graphic swimming pool operation scheme on the front side. For a single phase power supply. Pilot lights for filtering and heating. Including temperature sensor Ø 10 mm with 1,5 m cable.
Item no. 310.000.1248