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How do you properly install and configure a Nest thermostat
How do you properly install and configure a Nest thermostat for a dual fuel system?For reference, the current thermostat (Braeburn 2220NC) uses the following wiring terminals: Rc (with jumper to Rh) Y… read more
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Thanks! I'm trying to connect my old thermostat with a Nest
Thanks! I'm trying to connect my old thermostat with a Nest Thermostat and I'm getting mixed answers on my wiring. … read more
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I am replacing an old Ge thermostat (3AAT80B1A1) with a new
I am replacing an old Ge thermostat (3AAT80B1A1) with a new nest thermostat. I need help with the wiring set up. Old thermostat wiring: R (red)T (black) O (orange) G (green) Y (yellow) X2(black also) … read more
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I have an Amana (installation date 2009) heat pump (2-stage)
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BillyHvac
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. I have a Goodman heat pump model ssz14 2 ton with
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airheatman
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do you know anything about installing NEST thermostat's? I
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airheatman
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HVAC question, I have a Trane XT 302a Thermostat with R,
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Douglas
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old thermostat is TA32H01 on a water furnace it is using C
old thermostat is TA32H01 on a water furnace it is using C R L G O W Y1 my new tstat is a nest it has different hookups wondering which one to use? on the nest it has Y1 Y2 G ob Rc W1 W2aux C * Rh… read more
Scott
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I am looking to replace my old thermostat with Nest
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I have been trying to install the nest thermostat and and trane
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SWFLHVAC
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Just purchased a rthl 2510 WITH b 0 g y w/aux not used r rc
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gotoman for ac
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I am replacing an old Honeywell with a new one. Old T8411R New
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I have a new lennox Elite Series heat pump (newly constructed
I have a new lennox Elite Series heat pump (newly constructed house) and it is currently connected to a non-programmable Braeburn Model 1200 thermostat. I want to replace the Model 1200 with Honeywell… read more
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Dear Sir, I am currently trying to replace an older model
Dear Sir, I am currently trying to replace an older model HoneyWell Thermostat with a newer model HoneyWell Thermostat (RTH7600D). The old thermostat's wiring is G, C, R, L, W1, W2/E, O. The new therm… read more
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I want to upgrade my thermostat to an RCS TZ43 Z wave device.
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Im replacing a Trane Weathertron with a new Hunter 44860.
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Hello Presently I have a heat pump furnace and Im trying
Hello XXXXX have a heat pump furnace and I'm trying to change a "Water Furnace" thermostat with a Honeywell RTH8500. Presently the Water Furnace has this configuration R Y/Y2 G C W/W1 O/W2 Y1 L The Ho… read more
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I have a Totaline P474-0100 thermostat and Im trying to replace
I have a Totaline P474-0100 thermostat and I'm trying to replace it with a Honeywell RTH8500 unit. The instructions state that if I have both a W1 & W2 wire connected, that I should call a licensed co… read more
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