evohome zoning pack

evohome Radiator Multi-Zone kit now available (HR(924UK).   The evohome Zoning Pack contains four HR92UK wireless radiator thermostats. The HR92UK provides individual radiator control with multi point boiler interlock in heating systems where zoning is required. It can be fitted easily to most  radiators and when there is an existing TRV in place you will not have to drain down the system to fit