Remote timer bps242rf how does it work ??? ?
The light on the heating is fading in and out on my lp112 control panel?
24i fan keeps stopping poss bearing ?
Hot water but no central heating?
channel plus xl model h37 timer showing 14.76 and none of the buttons are w?
boss therm not working ?
Honeywell ST7100 programmer goes blank when RUN selected?
Honeywell921?
digistat not working properly?
dmestic hot water near boiling point, howto adjust temperature?
how often do we change the3032 battery in a digistat +2rf?
Y Plan - Mid Position Valve 'fault'?
Can you get just a new RDJ10RF thermostat or does it have to be the set?
how can i check my honeywell v4073a 3-way diverter valve?
Digistat RF 2?
Replace a wireless termostat with a hard wired one?
why has my wireless time clock stopped responding?
tripping out?