Recent content by RobP73

The central heating is controlled by a Honeywell Lync T6R both of the relievers feed into a separate Honeywell control box. This was not done by my design but that is what we have. The boiler is oil fired,

The Danfoss RX-1 is the RF receiver that signals the boiler. Boiler does hot water and Central heating, I know the boiler is working as when I turn up the room stat the boiler fires and the radiators get warm.

i have a Danfoss RX 1 reliever unit and a Danfoss CET B-RF hot water thermostat that appear to have stopped working. The CET B-RF stat shows that it is calling for the boiler to come on ie the flame is on. On the RX-1 the CH1 red light is on I understand this means that the unit is asking...