Not your question?
Ask your question
View similar questions
Add your answer here.Check out some similar questions!
Replacement of Carrier Heat Pump Thermostat with Honeywell TH6000 series thermostat.
[ 4 Answers ]
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...
Wiring a Honeywell RTH7400 Thermostat for heat pump
[ 2 Answers ]
I'm replacing a 24 year old Bryant heat pump thermostat with two mercury switches, part number P271-3457 with a Honeywell RTH7400. It controls a heat pump/air conditioner with electric thermal storage (equivalent to electric resistance backup) as second stage heating. The Honeywell manual and...
Changing from a bryant thermostat to a honeywell rth230b
[ 1 Answers ]
I have a bryant thermostat right now I want to change to a honeywell rth230b the problem is that the bryant has six wires connected to it the honeywell is set up with 5 wires. Its currently wired like this Green g Red r Yellow y/y2 Blue ...
Wiring Thermostat Honeywell 8320U to Furnace-heat pump Trane XE78+XE1000 Combo
[ 4 Answers ]
Hello, I have the following systems, each set is functional and individually controlled by two separate Trane Weathertron BAYSTAT240 thermostats. Set 1: Trane Weathertron: BAYSTAT240 Heat side Trane XE78: TUD080C936A1 (Date: 02/1993) Cooling side Trane XE78: TXCO36C4HPB0 (date H06) Heat...
Honeywell RTH 7400 Thermostat wiring for Heat Pump (Rheem)
[ 2 Answers ]
I am trying to hook up a Honeywell RTH 7400 Tstat to the existing Rheem HVAC in my house. Currently using Rheem thermostat that came with the house (non-programmeable, using mercury tubes). Heating is provided by a heat pump as well as Natural gas furnace for aux heating (besides the air... View more questions Search
|