Heating controller Elfatherm K

The heating controllers of the Elfatherm K Series supplement the Elfatherm E 25 Series heating controllers.
They are designed for retrofitting existing installations and for use in conjunction with state-of-the-art wall-mounted gas boilers. By combining modern digital technology with a conventional operating philosophy, the user has an intelligent control unit, which, despite its wide range of functions, is simple to use.
Elfatherm K1 can be used as a boiler controller with or without hot-water control or as a mixer controller. This controller combines three functions in a single unit and automatically recognises the desired operating mode via the connected sensors.
Heating controller Elfatherm K3 is designed for mixer control of wall-mounted appliances. This controller switches the burner and a heating circuit with a mixer, dependent on the weather conditions.