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Wifi on thermostat is on, mode is off, iphone app reports
wifi on thermostat is on, mode is off, iphone app reports system is offline, do i have to turn on AC or heat to get app to report status of thermosta as online ? … read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
7,634 satisfied customers
I currently have a RTH2419B1001 and want to convert to a
I currently have a RTH2419B1001 and want to convert to a smart therostat. … read more
Rick
Rick
Supervisor
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I have two Carrier heat pumps in my home (one upstairs and
Hi Pearl... I have two Carrier heat pumps in my home (one upstairs and one downstairs) that use TSTATCCNHP01-B Carrier thermostats. I'd like to replace them with wifi enabled thermostats. I'm wonderin… read more
airheatman
airheatman
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We lost power last night and now our Honeywell thermostat is
We lost power last night and now our Honeywell thermostat is off line.please help … read more
Iohn Keffer
Iohn Keffer
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I recently purchased a Water Leak and Freeze Detector which
Good morning. I recently purchased a Water Leak and Freeze Detector which I'm not happy with. It keeps going offline. I'm thinking of using a Wi-Fi thermostat with an exterior sensor. Can you tell me … read more
Appliance Guru
Appliance Guru
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I want to install a Honeywell RTH 8580WF thermostat. It
Hello, I want to install a Honeywell RTH 8580WF thermostat. It requires a "c" terminal connection. currently I have a wire going to the air conditioner and a wire for a Honeywell humidifier connected … read more
Rick
Rick
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What wi-fi smart thermostats are compatible with my Carrier
What wi-fi smart thermostats are compatible with my Carrier infinity sytem … read more
airheatman
airheatman
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I may need to get more info before you can answer my
I may need to get more info before you can answer my question. I just moved into a house with a digital Hunter thermostat. (not sure on the model. Im not home right now). I was wondering if it is poss… read more
Rick
Rick
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What model thermostat should I buy? I have a hot water/
What model thermostat should I buy? I have a hot water/ boiler heating system and I need to access the thermostat via the internet from a distant location. Programmable option is not necessary.… read more
Rick
Rick
Supervisor
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I am installing a Honeywell Wi-Fi Smart Thermostat,
I am installing a Honeywell Wi-Fi Smart Thermostat, RRTH9580WF, in my house. I have a Trane XL90 Furnace. Where does the blue wire, commonly referred to as the C wire, get connected to the furnace. It… read more
D.E. Anderson
D.E. Anderson
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Need help with furnace/ac controls or lock-down options.
Need help with furnace/ac controls or lock-down options. What the best way to prevent a parent from monkeying around with their thermostat? Are there particular plastic cases that I can install with a… read more
airheatman
airheatman
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Do you know if it is possible to replace the Honeywell th9421c1004
Do you know if it is possible to replace the Honeywell th9421c1004 thermostat with a wifi unit such as the RTH8500?… read more
Rick
Rick
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I have a 6 year old 85% Bryant furnace and humidifier. Tonight
I have a 6 year old 85% Bryant furnace and humidifier. Tonight it began making a loud vacuum/sucking sound we have never heard before. Opening up the humidifier I've found there is a strong wind curra… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
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My Ritetemp 8030C thermostat is easily reset to defaults by
My Ritetemp 8030C thermostat is easily reset to defaults by static electricity. Normally, I just reset the time and use the default settings. This time the temp reading was changed to 28 and it is not… read more
Rick
Rick
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I have a Utica m125 AGB boiler from 1983 water radiators
I have a Utica m125 AGB boiler from 1983 water radiators and am looking to purchase a Beckett 7600 AquaSmart Boiler Control. I will be doing the install myself and am looking on what to set as the hig… read more
Rick
Rick
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i am trying to wire a honeywell smart thermostat. my old thermostat
i am trying to wire a honeywell smart thermostat. my old thermostat has 4 wires (no c wire) it also has 2 wires running to a humidifier controller. how should i proceed… read more
Tim H.
Tim H.
Lead building engineer
Vocational, Technical or Trade Scho
3,962 satisfied customers
I just moved into a home that has a 2010 trane veritable speed
I just moved into a home that has a 2010 trane veritable speed comfort link II heat pump XL20i unit I want to get a smart thermostat that I can control wi-fi, which one will work? also I have done a l… read more
Douglas
Douglas
Vocational, Technical or Trade Scho
3,087 satisfied customers
I would like to install a Honeywell WI-FI Smart Thermostat.
I would like to install a Honeywell WI-FI Smart Thermostat. My wiring configuration is: RH W Y G. My furnace/cooling is EverRest (Goodman Manufacturing) Model CAPF3642CAA 93% High Efficiency and Delux… read more
Tim H.
Tim H.
Lead building engineer
Vocational, Technical or Trade Scho
3,962 satisfied customers
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Meet the Experts:

Phil

Phil

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7,634 satisfied customers

Retired HVAC/ Electrical & Boiler contractor. Industrial

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Rick Mather

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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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