Add your answer here.
Check out some similar questions!
Wiring codes from old Carrier thermostat to new Hunter thermostat [ 1 Answers ]
WIRING CODE HELP FOR THERMOSTAT I am in an office and have an old Carrier programmable thermostat which no longer works. I purchased a Hunter 44660 thermostat to replace. My problem is that the wiring codes on the previous thermostat do not match up the codes on the new thermostat. Codes and...
Thermostat Wiring - From Two to One Thermostat [ 4 Answers ]
Currently my central a/c unit is hooked up to a Honeywell CT3500 Programmable Thermostat. I've noticed that the thermostat can handle heat as well as cooling. My furnace is hooked-up to an older manual thermostat. It is a simple 2 wire set-up - red & white. Could the furnace be hooked-up to the...
Wiring direction for a multi wiring system thermostat! [ 3 Answers ]
I have a 2 wire system (3 phase), need to connect multi wiring system thermostat! Need to know if, its correct to just use line#1, and the device already has a jumper?
Honeywell wiring different from old thermostat wiring [ 2 Answers ]
I purchased a non-programmable digital thermostat to replace an analog thermostat with wiring red, white yellow and black. How do I match the wiring? HELP!!
AC to Thermostat wiring [ 2 Answers ]
I need help trying to wire a new thermostat. The original was changed by previous owners and wired wrong, wich mean that none of the inside wires are labeled. I have gotten the AC to work wired up several drifferent ways but it never blows like it should. The air is cold and the fan kicks on but...
View more Heating & Air Conditioning questions Search