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I have a trane HVAC system with a comfortlink I thermostat.
I have a trane HVAC system with a comfortlink I thermostat. I want to install a honeywell WiFi thermostat but the trane only has three wires. Can this work on Honeywell. … read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
8,217 satisfied customers
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
Trying to install a honeywell thermostat in the place of a
Trying to install a honeywell thermostat in the place of a trane. The wires dont match up … read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
8,217 satisfied customers
Just bought a new honeywell smart wifi thermostat rh9585 - i
just bought a new honeywell smart wifi thermostat rh9585 - i have the wiring as follows from the furnace. Y to y - G to g - R to r - W to w. I have removed the jumper because I have a C and RC wire co… read more
airheatman
airheatman
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Seeking advice. Have a Honeywell PC8900 system. Don't know
seeking advice. Have a Honeywell PC8900 system. Don't know what advantages/disadvantages that system may have over replacing with a current "smart" thermostat. It functions (other than "send out" erro… read more
BillyHvac
BillyHvac
Journeyman Service Technician
State Licensed Mechanical Contractor
13,963 satisfied customers
I have a thermostat that says it is Carrier on the front and
I have a thermostat that says it is Carrier on the front and has Class 2 30V Max, LR1620 marked on the back. I want to move to a Wi-fi thermostat? … read more
BillyHvac
BillyHvac
Journeyman Service Technician
State Licensed Mechanical Contractor
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I just have a thermostat honeywell series pro but in the
I just have a thermostat honeywell series pro but in the back of the device … read more
Michael Ferryman
Michael Ferryman
110 satisfied customers
Want to purchase Carrier Cor 7 Wifi thermostat, how do I
Want to purchase Carrier Cor 7 Wifi thermostat, how do I know if it's compatible with my Carrier HVAC system? … read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
8,217 satisfied customers
I HAVE THE TH6320R WIFI THERMOSTAT AND I SET IT UP WITH AT
i HAVE THE TH6320R WIFI THERMOSTAT AND I SET IT UP WITH AT THE THM5320R AND THE REDLINK … read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
8,217 satisfied customers
I am in Ohio. Using my Lyric app which is wifi connected to
Using my Lyric app which is wifi connected to my Texas home and its Honeywell pro stat---how can I change from Fahrenheit to celsius?? … read more
hvacdave84
hvacdave84
113 satisfied customers
I have a thermostat. I believe it was purchased around 1999.
I have a bryant thermostat. I believe it was purchased around 1999. I'm trying to upgrade it to a wifi thermostat. The wire coming from my wall are connected to terminals on the bryant. The only ident… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
7,634 satisfied customers
I have a evolution thermostat that has 4 wires in slots
I have a Bryant evolution thermostat that has 4 wires in slots marked ABCD (green, orange, white and red wires). Want to get a compatible wifi thermostat. Can you recommend which ones will be compatib… read more
Charles Bodenheimer
Charles Bodenheimer
Owner
Associate Degree
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I am replacing my thermostat with a Honeywell wifi voice
I am replacing my thermostat with a Honeywell wifi voice command unit … read more
Charles Bodenheimer
Charles Bodenheimer
Owner
Associate Degree
78 satisfied customers
Phil,. I am having trouble installing the Honeywell wifi
I am Adrian. I am having trouble installing the Honeywell wifi thermostat … read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
7,634 satisfied customers
I would like to bound to my iPhone my Honeywell thermostat
Good afternoon, I would like to bound to my iPhone my Honeywell thermostat TH61 10D1005 but I don't know where to find the MAC & CRC codes. … read more
Michael Ferryman
Michael Ferryman
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Trying to get thermostat to do remote settings. WiFi is on,
trying to get thermostat to do remote settings. WiFi is on … read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
5,375 satisfied customers
I was wondering if anyone knew how to link a 3rd generation
Hi I was wondering if anyone knew how to link a 3rd generation Nest thermostat to work with my iPhone. It's hooked up on my exact wifi but will not let me do anything from my phone… read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
8,217 satisfied customers
I have a new Lennox system that uses the Lennox iComfort S30
I have a new Lennox system that uses the Lennox iComfort S30 thermostats, and the iComfort3 iPhone app set up so that I can control them remotely. I have a cabin up in the mountains that I would like … read more
Tim H.
Tim H.
Lead building engineer
Vocational, Technical or Trade Scho
3,962 satisfied customers
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Phil

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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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