The digital CR 04 programmable regulator represents a generation of digital room units with the configured temperature room regulator using OpenTherm communication protocol. The interior unit is located in the reference room and controls the heating on the basis of the outdoor temperature and adjusts the heating on the basis of the indoor temperature (mixed regulation).
These units can be used as the main part of the system and/or as accessories to systems fitted with the respective interface for communication with this type of unit. It is used to control boilers with the option of communication through OpenTherm protocol supported by all THERM boilers.
Recommended retail price: on request