I recently bought the Honeywell Lyric T5 Wi-Fi Smart Thermostat - RCHT8610WF2006 and am having a hard time installing it. As far as I can tell, the heating works but the cooling doesn't.
Instead of blowing cool air, the compressor turns on (or at least its fan runs) and it blows air that's a little cooler that the outside air but still way above what it's set to.
Edit: after leaving the thermostat on cool over night I believe the thermostat is running the heat instead of AC because we also left the windows open and the house was hotter inside than outside when we woke up
Below are the current configurations I have:
- heating stages: 2
- cooling stages: 1
- heating system: compressorHeat
- I thought we set this to heat pump?
- Firmware version: 126.96.36.199