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Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 6022
Experience:  Retired HVAC/ Electrical & Boiler contractor. Industrial
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I bought a goodman 120K 97 % efficant furnace and hooking it

Customer Question

I bought a goodman 120K 97 % efficant furnace and hooking it up and have a Honeywell Modulating thermostat TB7980A1006 will it work on my furnace
JA: Just to clarify, do you think this is a larger HVAC problem, or something specific to the thermostat?
Customer: we are not comucating between the thermostat and furnace no fault codes
JA: Do you plan on doing the work yourself?
Customer: yes i have a service person doing the work
JA: Anything else we should know to help you best?
Customer: i have a heating tec doing my work we are testing the thermostat at present
Submitted: 9 months ago.
Category: HVAC
Expert:  airheatman replied 9 months ago.

I do not think this thermostat is compatible with you furnace,What is model on the furnace?