Morry wrote:
I have a 7 year old Lennox 2 stage furnace. The fancy thermostat that came with it when new I think will need replacing as it is acting up and unreliable when working. I have looked at some new replacement thermostats (other than Lennox brand) . . . and it is as confusing to pick as is with many other things today. Does anyone have experience and knowledge about this? Thanks for your input!
Many options for thermostats. My only comment: Stay away from Honeywell units! They seem to last about a year or so, then start failing.