10-05-2023 06:13 PM
I'm coming from a Lennox system and the wire codes are
R, i +, i -, C
The "I" codes are not listed in the options. The wire to i + is yellow. The wire to i - is white.
Are these comparable to any of the other labelled codes?
10-06-2023 05:41 AM
Not by default, no, but it is possible to make it compatible:
Change lennox icomfort thermostat to nest - Google Nest Community