Honeywell Programmable Thermostat Heater "problems" Questions

can digital thermostats cause problem with carbon monixde levels in home? three zones, three new thermostats installed, 2 days later house full with carbon monoxide No, There would be virtually no ...

my central heating is not working. ihave honey well mercury 20v thermostat idont know whether it is thermostat problem orheating problem and pls help me to solve this problem You can easily check the ...

...i sorted it with that only problem it was at my dads so the manual is there if you are still having problems i can get it tomorrow and write the instructions ...

my day&night heater just started to blow air and no heat, my day & night heater started yesterday to just blow air and no heat do you have any solutions what could cause this problem Count the flashes

st6400c thermostat wont run the central heating independantly our honeywell st6400c thermostat worked fine when installed but now will not run the central heating system on its own - the hot water ...

...is a common wire hooked up, then you have to check if you have power to the furnace. If not, the problems could get more complicated. Hope this

you have a humidifier on your furnace the air is dry and static becomes a real problem. I have more problems with game controllers because of this problem it blows them right out.Joking about the wife

we have a braemar chronotherm IV plus It turns the heating on and off after aproximatly 5 minutes we have replaced the fan and had a plumber here several times each time he replaces a part now he is ...

blower cycling problem Installed a honeywell programmable thermostat on a Tempstar dc90 furnace. When not calling for heat the blower cycles on and off constantly every 30 seconds sounds like a relay ...

ac thermostat I turn the ac on and set the temperature. The fan comes on but the air doesn't. There is an * on the control. What do I do to remedy this problem? Call in a service tech. the Problem