Just tried installing nest from an old Honeywell thermostat that powers
HVAC (Heating / Cooling / Fan). Heat pushes not hot air.Cool pushes hot
air Attached is the current nest configuration and back of the old
thermostat with wire configuration...
Done! I will all look to see if the HVAC unit has brown/blue/common
connectors when I get access to it (condo unit) but glad to see the
wiring is already there! Thanks again!Patrick
