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Need help wiring old Honeywell LR69071 to Honeywell
Need help wiring old Honeywell LR69071 to Honeywell RTH7560e … read more
airheatman
airheatman
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I changed my thermostat and the heat pump doesn't come on
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airheatman
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I am having trouble wiring my rheem heat pump from LR69071
I am having trouble wiring my rheem heat pump from LR69071 thermostat to Honeywell RTH7600. LR69071 T841A1035 had B=blue wire, X=black wire, G=green wire, R=red wire, Y=yellow wire, O=orange wire and … read more
Appliance Guru
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Help... trying to replace a trane weathertron with a
help... trying to replace a trane weathertron with a honeywell the trane is a baystat240a to a honeywell LR69071.… read more
airheatman
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Hellon Brian. I am changing out va Miller LR69071 T Stat to
Hellon Brian. I am changing out va Miller LR69071 T Stat to a Honeywell RTH7600D. The old wiring is as follows: X - Blue W3 - White R - Red G - Green O - Orange Y - Yellow E - Brown Please can you adv… read more
Brian HVAC Guy
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, I'm trying to replace a Honeywell T841a1001 with a Nest
Hi, I'm trying to replace a Honeywell T841a1001 with a Nest system. The Honeywell system wires are not labeled and are connected to ports that are numbered (vs. labeled with letters). Colors are White… read more
gotoman for ac
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I wish to replace my old Honeywell LR69071 thermostat for a
I wish to replace my old Honeywell LR69071 thermostat for a new Honeywell RTH7600, and looking for help for the wiring change over. I have a heat pump system with electric heating and cooling. I live … read more
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Replacing Honeywell LR69071 thermostat controlling an Arcoaire
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Im trying to convert my Bryant heat pump thermostat to a Honeywell
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I have a Honeywell LR69071 controlling a Rheem Heat pump with
I have a Honeywell LR69071 controlling a Rheem Heat pump with emergency heat. I purchased a Honeywell RTH6500WF to replace the old thermostat. I could use some help with non matching wires. LR69071: X… read more
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I have a Bard furnace with heat pump and AC unit and bought
I have a Bard furnace with heat pump and AC unit and bought a Honeywell RTH7500 Thermomstat. I need a wiring schematic for hooking up the thermostat… read more
airheatman
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I bought a Honeywell RTH7500 Themostat to put on my electric
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gotoman for ac
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I am replacing my old Honeywell LR69071 Thermostat with a new
I am replacing my old Honeywell LR69071 Thermostat with a new Hunter 44860 Thermostat. Not all of the terminals match up, what wire to what terminal. I understand (maybe) red to red, green to green, o… read more
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just bought a honeywell RTH7500D i currently have a honeywell
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I just replaced a 20 year old Honeywell thermostat with a Hunter
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I disconnected the wires on my Honeywell heat pump thermostat
I disconnected the wires on my Honeywell heat pump thermostat model t841a1001 to install a new Honewell that required fewer wires. I had to disconnect it. When I went to reinstall the Honeyewll T841A1… read more
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I am replacing my old Honeywell LR69071 Thermostat with a new
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Hi, I am replacing my Honeywell LR69071 thermostat on my heat
Hi, I am replacing my Honeywell LR69071 thermostat on my heat pump (heat and AC) with a Honeywell RTH7400. My wiring from wall to new thermostat will be as follows: R to Rc with jumper to R B to O/B Y… read more
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Meet the Experts:

Phil

Phil

Mechanical Engineer

8,427 satisfied customers

Retired HVAC/ Electrical & Boiler contractor. Industrial

Rick Mather

Rick Mather

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35 years experience, HVAC

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Matthew

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Brian HVAC Guy

Brian HVAC Guy

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Kenton Guidry

Kenton Guidry

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Tom

Tom

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A-1 Tech

A-1 Tech

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I have been in the HVAC business for over 40 years.

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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