![I recently changed my honeywell thermostat to nest, plugged all the wires and left the black out as it was in blank slot in honeywell. Now nest is throwing hot air, what I recently changed my honeywell thermostat to nest, plugged all the wires and left the black out as it was in blank slot in honeywell. Now nest is throwing hot air, what](https://i.redd.it/x1doegf2bfh71.jpg)
I recently changed my honeywell thermostat to nest, plugged all the wires and left the black out as it was in blank slot in honeywell. Now nest is throwing hot air, what
![electrical - Replacing old 3-wire line voltage single-pole thermostat with a 2-wire one - Home Improvement Stack Exchange electrical - Replacing old 3-wire line voltage single-pole thermostat with a 2-wire one - Home Improvement Stack Exchange](https://i.stack.imgur.com/zOREj.jpg)
electrical - Replacing old 3-wire line voltage single-pole thermostat with a 2-wire one - Home Improvement Stack Exchange
![U wires??? I can't find anything on the black and brown U wires. Any idea where they would go while install the next thermostat? : r/Nest U wires??? I can't find anything on the black and brown U wires. Any idea where they would go while install the next thermostat? : r/Nest](https://preview.redd.it/vzjtqx14bb751.jpg?auto=webp&s=11d139d393ee4902c6acfea274bdd35eb8a8cfba)
U wires??? I can't find anything on the black and brown U wires. Any idea where they would go while install the next thermostat? : r/Nest
![Help with wiring replacing minifridge thermostat with Inkbird ITC-1000 | Homebrew Talk - Beer, Wine, Mead, & Cider Brewing Discussion Forum Help with wiring replacing minifridge thermostat with Inkbird ITC-1000 | Homebrew Talk - Beer, Wine, Mead, & Cider Brewing Discussion Forum](https://proxy.imagearchive.com/db4/db4084f1176ba28d98dca73f5ea1a924.jpg)
Help with wiring replacing minifridge thermostat with Inkbird ITC-1000 | Homebrew Talk - Beer, Wine, Mead, & Cider Brewing Discussion Forum
![Need help wiring nest thermostat, black and dark blue wires are loops. I have a heat pump. : r/thermostats Need help wiring nest thermostat, black and dark blue wires are loops. I have a heat pump. : r/thermostats](https://i.redd.it/9eij8wtnze081.jpg)