Heating Polysonde

The Polysonde features a brass body fitted with a heating cartridge which allows, by induction, the distribution of calories to the metal connections and the water in contact with them.
It prevents the drinker mechanism and the water inlet pipe from freezing (1 m or 3 m if insulated).
Can be screwed into standard ½" or ¾" plumbing connections by changing the side of the cartridge and its opposing plug.
The Polysonde must be connected to an appropriate transformer for power.