Collection: Engine Heaters - Thermosiphon

 The Calix PH heater is Hose heater series that can support high output requirements.

This heater is connected to the cooling system outside the engine block using a hose connection (20 mm). As with the insertion heater, the PH is based on the self-circulation principle and fulfils all requirements that can be set for a heating system. Calix thoroughly-tested PH engine heaters are equipped with an overheating guard and a thermostat and are supplied complete with a plug-in connector and connecting cable.

26 products