I have a Coleman Furnace with a AC unit. I am trying to change out my old wore out Thermostat, I bought a York model #2th07701024 thermostat. I have two wires coming from the furnace because there is a switch on the unit that controls the heat and ac. I know to hook the red wire to the RC terminal on the new thermostat and the white wire to the W terminal. It has a red jumper wire from the RH to RC terminal and a yellow wire to a Y terminal. The instruction talk about a single transformer to move the yellow wire from terminal Y to A. How do I know if I have a single transformer. How do I hook this up to a two wire system.
If this is a line voltage setup then you can't use that thermostat. It will fry on the spot. If you only have 2 wires going to the thermostat they go to RH and RC. That's all you need to worry about.
So have you fixed the problem that you were having? I see that many people have problems with the remote for their coleman furnace. Have you ever thought of switching to a designer radiator instead? There are friends who told me those are great for heating and they do not take up so much space, and some designs look great!
- 15 Old House Features We Shouldn't Abandon
- 13 Lazy Cleaning Tricks for a Spotless Home
- Laundry Room Ideas to Knock Your Socks Off
- Insanely Easy 60-Minute Home Improvements
- 12 Sheds You Could Live (or Work) In
- Assembly Required: 15 DIY Kit Homes
- 7 House Sounds You Never Want to Ignore
- 10 Surprisingly Simple Woodworking Projects
- Worth It: 8 Renovations That Pay You Back
- Organize Your Life with 12 Dollar-Store Buys
- 9 Totally Amazing Mobile Home Makeovers
- Don't Make These 7 Mistakes in Small Spaces
- 20 Sneaky Storage Ideas
- 15 Totally Unexpected DIY Flooring Alternatives
- 7 Easy Budget-Friendly Backyard Makeovers
- 10 Closet Cures That Cost Less Than $100
- 11 Easy DIY Projects to Declutter Your Home
- 10 "Zero Dollar" Garden Hacks
- 10 Killproof Plants for a No-Effort Landscape
- 9 Insanely Easy 1-Hour Backyard Projects