The light on the heating is fading in and out on my lp112 control panel?
Converting to Y Plan system?
do i need a new dt20rf programmer?
how can i get my stat to on?
Hot water but no central heating?
How to remove the front cover of my Digistat 2RF receiver?
H9 and L9 errors?
channel plus xl model h37 timer showing 14.76 and none of the buttons are w?
24i fan keeps stopping poss bearing ?
digistat not working properly?
why has my wireless time clock stopped responding?
renewing batteries?
how can i check my honeywell v4073a 3-way diverter valve?
boss therm not working ?
Can you get just a new RDJ10RF thermostat or does it have to be the set?