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I have a circular digital Honeywell thermostat for my boiler
I have a circular digital Honeywell thermostat for my boiler furnace. It worked Monday but was off Tuesday. That is no digits were visible. I took off the front but do not see a battery. … read more
Rick
Rick
HVAC Supervisor
25,122 satisfied customers
Is it possible to get an owners manuel for TH6220WF2006? We
Is it possible to get an owners manuel for TH6220WF2006? We can't find ours so we don't know how to set our thermostat. … read more
Rick
Rick
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Saw the message "Low Bat" on our Honeywell thermostat so
Hi, saw the message "Low Bat" on our Honeywell thermostat so replaced the batteries with new ones. Unit went completely dead for awhile and then came back with "Low Bat" again. Cannot get it to run at… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
7,634 satisfied customers
Honeywell thermostat programmable 10 years old & touchscreen
Honeywell thermostat programmable 10 years old & touchscreen partially not functioning, specific to rt side. Can we just replace the touchscreen or does the whole thermostat need to be replaced … read more
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Old thermostat rodger, 6 wires this include the much desired
old thermostat white rodger, 6 wires this include the much desired C wire. I want to install a new smart Honeywell T5. Most wires seem straight forward but the old white rodger bridge (jumper) between… read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
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A few weeks ago, our Honeywell thermostat died. It was a
A few weeks ago, our Honeywell thermostat died. It was a progammable version that allowed for chnages to temperature throughout the day. A handy man came over to try to repair but it was not successfu… read more
Rick
Rick
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Do Honeywell thermostats operate effectively after 2o years?
Do Honeywell thermostats operate effectively after 2o years? … read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
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I have a Honeywell touchscreen programmable thermostat that
I have a Honeywell touchscreen programmable thermostat that is just over 10 yrs old and the light feature has stopped working. The thermostat is very similar to the current model RTH8500D. How do I ge… read more
Phil
Phil
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Degree, Mech Engr Technology
7,634 satisfied customers
I have a 6 year Redlink Honeywell Thermostat. i have had
i have a 6 year Redlink Honeywell Thermostat. i have had programmed to 22C starting at 7:30am to 10:00pm at 18C. However it now turns to 18C at 6:00 pm!!! saying "following schedule in Recovery" Can y… read more
Charles Bodenheimer
Charles Bodenheimer
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We have a honeywell thermometer in our house. Is there a
We have a honeywell thermometer in our house. Is there a battery in them that needs to be changed? … read more
Rick
Rick
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Do I need a specieal thermomte. Do I need a special
Do I need a special thermometer for my high eff. furnace … read more
Rick
Rick
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I have a thermomstat, and upon removing it from the wall
I have a thermomstat, and upon removing it from the wall mount, I found that Te wires are labeled W O G R C Y. If I want to buy a new thermostat, what specifications should I look for on the spec shee… read more
Rick
Rick
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I've got a weil mclain II that is running hot, when turned
I've got a weil mclain II that is running hot, when turned on, it'll go to over 220° F even tho the high limit us set at 190 … read more
Rick
Rick
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I have anew wifi 9000 thermostat. The displayed temperature
Hello. I have anew wifi 9000 thermostat. The displayed temperature is 7º off. I have tried using the indoor display offset to compensate, but it only allows for a 3º correction. Can you fix this remot… read more
airheatman
airheatman
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I have a Honeywell programmable thermostat TH8320U1008,
I have a Honeywell programmable thermostat TH8320U1008, approx age 10 years. It started chirping so I replaced the batteries (battery negative end had started corroding), cleaning all the terminals wi… read more
airheatman
airheatman
Heating & Air Conditioning Contractor
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I am having issues with my thermostat. I have a brand new ac
I am having issues with my thermostat. I have a brand new ac unit but the thermostat is not new. it is set for 75 but shows 80 in the house. when i took the thermostat off the wall, i noticed a lot of… read more
Rick
Rick
HVAC Supervisor
25,122 satisfied customers
I have a honeywell mercury vertical thermostat with cutouts
I have a honeywell mercury vertical thermostat with cutouts on the cover for thermometer and tempertature setting scales, in cream and grey colors. (the cover is aproximately 2" wide by 4"tall) The wi… read more
Rick
Rick
HVAC Supervisor
25,122 satisfied customers
Hi I have a Rheem optima 442 litre HWS that I am looking to
Hi I have a Rheem optima 442 litre HWS that I am looking to replace. I can't see the manufacture date so I don't know how old it is. It is green in colour (original colour). Is there any way of estima… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
7,634 satisfied customers
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Meet the Experts:

Phil

Phil

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Kenton Guidry

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Rick Ridley

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Tom

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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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