I have a Carrier Series 50QT Electric heat pump that still uses the original non programmable thermostat. I am trying to replace it with Honeywell TH6000 series programmable thermostat. The wiring on the existing Thermostat as follows: O - White, I am thinking this is the Reversing Valve? Y...

Hi, I am trying to replace a king thermostat that controls two wall heaters with a Honeywell programmable thermostat rlv430, and the instructions make no sense to me. I have 2 sets of wire, both have one white and one black wire, and a ground wire that was connected to the old therm. The new therm....

I Have A Gas Pak Unit With A Older Dico 1f56-477 Thermostat Class 2 And Would Like To Put A Digatil Thermostat Do You Know What Model Thermostat Would Replace This One

I would like to install a honeywell RTH7400, I currently have a Goodman thermostat install connected to CPLT-60-1 heat pump, model number on the thermostat hpt18-60. Wiring: Yellow Green Red Orange connected. W2 with jumper to E

I want to replace my existing heat pump thermostat, Carrier HH01AT171, with a programmable digital thermostat. Is Honeywell T8011R1006 compatible with the Carrier thermostat? Are the wiring the same?