Ltpgtthe heating remote provides a quick and convenient way to control the temperature in the house requires boiler control and thermostat it can even control the temperature in a particular room if it is linked to a radiator valveltbr gtltbr gtltpgtltulgtltligttx transmitterltligtltligtrx receiverltligtltligtremote controlltligtltligtradio frequency 868mhzltligtltulgt