 |
|
| Browse | Ask | Answer | Search | Join/Login |
|
|
||||
|
Wiring Question - Honeywell Thermostat
I have 5 wires total. The red, green and white are extending from the wall in a singel wire casing. The I have a red and a white in a separate wire casing. How do I know which red wire goes where and which white wire should be considered the yellow wire?
|
||||
|
||||
|
Go to the furnace and take the front covers off. You will see where the thermostat wires are connected. Let me know where each wire is hooked in the furnace and I will try to help you out. This will be the only way to know for sure where to hook the wires at the stat. |
||||
| Question Tools | Search this Question |
Add your answer here.
Check out some similar questions!
I have an old mechanical (mercury switch) lennox thermostat driving a heat pump - I am trying to replace with a Honeywell RTH7500D. The wiring is confusing as the Lennox matches nothing in the manual. I found a matrix on here that seemed to explain the Lennox thermostat quite well and when I...
I am replacing an old standard Honeywell thermostat (model T8034C) with a Hunter programmable digital model 44110. I have a 5-wire system. The wires are color coded and the Honeywell labels match the wire colors. Those are: White, Yellow, Green, Orange, and Red. THe only labels on the...
I have a Goodman 5 ton 13 seer heat pump. We have a pre-existing heating unit (electric) that is to be used for just Emergency heat. I connected all the wires, but there was a question that came up. The manual said that if the old thermostat had w1, w2 and why wires, I need to contact a heating...
I'm replacing an old honeywell thermostat with a new digital. The old one has the standard two wires - R and Wh, but then it has two C wires. I think they just provide power for the clock, and I'm wondering if I can just close off that circuit. The clock has two metal brush connections that...
View more questions Search
|
