HVAC

Have HVAC questions? Ask an HVAC Expert for answers

Connect one-on-one with {0} who will answer your question

Related HVAC Questions
My name is chuck and I'm try to replace a ***** *****
Customer: my name is ***** ***** I'm try to replace a ***** ***** thermostat with a Honeywell RTH9580. … read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
14,472 satisfied customers
I have an Amana (installation date 2009) heat pump (2-stage)
I have an Amana (installation date 2009) heat pump (2-stage) and I'm trying to determine if a Honeywell Lyric thermostat is compatible. The thermostat wires I have configured to digital thermostat are… read more
BillyHvac
BillyHvac
Journeyman Service Technician/Inspector
State Licensed Mechanical Contractor
16,307 satisfied customers
. I have a Goodman heat pump model ssz14 2 ton with
Hi. I have a Goodman heat pump model ssz14 2 ton with letters r,w,y,o,c. five wires from h.p. to furnace tied at pump. r to red,w towhite,y to green,o to ornge,c to black. Furnace is a Keeprite nat. g… read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
14,472 satisfied customers
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
Scott
Self Employed HVAC Service Technician
Associate Degree
401 satisfied customers
switched a honeywell p274 to honeywell rth7600 old therm
switched a honeywell p274 to honeywell rth7600 old therm wires none S1 none S2 orange o/w2/b red R blue C yellow Y/Y2 none Y1 green G white W/W1 wired new therm via all info gathered and i thought cor… read more
R.G.
R.G.
318 satisfied customers
I have a 35 year old Bryant thermostat I want to change over
I have a 35 year old Bryant thermostat I want to change over to a Honeywell RTH7500D Thermostat. The Bryant thermostat has different color wires connected to the thermostat. the color code is yellow t… read more
gotoman for ac
gotoman for ac
HVAC Technician
Associate Degree
5,490 satisfied customers
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
gotoman for ac
gotoman for ac
HVAC Technician
Associate Degree
5,490 satisfied customers
I have a Heil 5000 heat pump. I just purchased a Honeywell
I have a Heil 5000 heat pump. I just purchased a Honeywell VisionPro 8000 (TH8320U1008) and am not sure about the wiring. I have the following wires coming out of the wall: Lt. blue Green Yellow Orang… read more
M Oglesby
M Oglesby
Vocational, Technical or Trade Scho
2,038 satisfied customers
Im replacing a Braeburn thermostat (with an emergency heat
I'm replacing a Braeburn thermostat (with an emergency heat switch) with Honeywell RTH6350/6450. I'm having trouble figuring out the wiring configuration. The Braeburn configuration is as follows: R O… read more
M Oglesby
M Oglesby
Vocational, Technical or Trade Scho
2,038 satisfied customers
Im replacing a Trane Weathertron with a new Hunter 44860.
I'm replacing a Trane Weathertron with a new Hunter 44860. The Weathertron is configured as follows: R - Red O - Orange G - Green Y - Yellow X2 - Black B - Blue U - Light Green (U and W are jumped tog… read more
gotoman for ac
gotoman for ac
HVAC Technician
Associate Degree
5,490 satisfied customers
I am converting from a Weathertron thermostat to a Hunter model
I am converting from a Weathertron thermostat to a Hunter model 44860. The Weathertro was wired as follows: X2- Black O - Orange G - Green Y - Yellow W - White R - Red B - Blue the Brown wire was not … read more
Douglas
Douglas
Vocational, Technical or Trade Scho
3,129 satisfied customers
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
Rick Mather
Rick Mather
HVAC Tech
Vocational, Technical or Trade Scho
3,631 satisfied customers
i have old programmeble termostat with wiring diagram;r-red;c-blue;w2-gamper
i have old programmeble termostat with wiring diagram;r-red;c-blue;w2-gamper to the e -terminaited to the white;y1-gamper to w1-terminaited to the yellow;ob-orange;g-blue.now i am instollig nonprogram… read more
gotoman for ac
gotoman for ac
HVAC Technician
Associate Degree
5,490 satisfied customers
have a hunter thermostat y1 y2 w2 g rh rc/r L c o E w1 B
have a hunter thermostat y1 y2 w2 g rh rc/r L c o E w1 B ok on the pannel of the lennox unit it my wires are orange , purple, brown, blue, black, white, red, yellow...it says the thermostat is L and g… read more
gotoman for ac
gotoman for ac
HVAC Technician
Associate Degree
5,490 satisfied customers
ok rick i have a old lennox thermostat 67K4801 and i am going
ok rick i have a old lennox thermostat 67K4801 and i am going to a lennox x4147 the old wiring is Y1=yellow,G=green,O=orange,R=red W1=white,L=n/a,T=brown,C=light blue,E=black an the new one has termin… read more
gotoman for ac
gotoman for ac
HVAC Technician
Associate Degree
5,490 satisfied customers
I have a Byrant thermostat #P271-3457.What do each one of the
I have a Byrant thermostat #P271-3457.What do each one of the color coded wires represent? [email protected]… read more
Mark Henley
Mark Henley
HVAC Controls DDC
3,216 satisfied customers
replacing weathertro with honeywell vision pro 8000 (TH8320U1008) weathertr
replacing weathertro with honeywell vision pro 8000 (TH8320U1008) weathertron: white, blue, purple, yellow, green, orand, brown, red. Honeywell choices to connect. Need to know what colors go where. C… read more
Mark Henley
Mark Henley
HVAC Controls DDC
3,216 satisfied customers
am trying to replace Totaline thermostat with Honeywell rth
am trying to replace Totaline thermostat with Honeywell rth 7500 on Trane heat pump system. Totaline wires are: S1 - black S2 - orange 0/W2/B - blue R - red C - brown Y/Y2 - yellow Y1 - no wire G - gr… read more
Mark Henley
Mark Henley
HVAC Controls DDC
3,216 satisfied customers
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.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

You did one super job of explaining to me everything there is to know about this fridge. I'm looking forward to asking you questions in the future.

JimmyBagley, IA

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

< Previous | Next >

Meet the Experts:

Brian HVAC Guy

Brian HVAC Guy

HVAC Technician

1,029 satisfied customers

I have been an HVAC/R mechanic/technician for 30+ years.

Kenton Guidry

Kenton Guidry

HVAC Technician

963 satisfied customers

12 years install/service experience.

Jerry

Jerry

Service Technician

576 satisfied customers

HVAC Technician. Hearth Products Specialty

A-1 Tech

A-1 Tech

Service Manager

526 satisfied customers

I have been in the HVAC business for over 40 years.

Thehvacguy

Thehvacguy

LIC HVAC,Plumber

426 satisfied customers

Certified HVAC Universal Technician,Lic plumbing contractor, 28 yrs exp

Drcool

Drcool

HVAC Technician

264 satisfied customers

i have been an A/C tech for the past 30 Years. working on window types, split type, and package

N4IEA

N4IEA

NATE Certified; HVAC Technician

227 satisfied customers

Retired, HVAC / Electrical Technician / Contractor 35-years Experience.

< Previous | Next >

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.

Show MoreShow Less

Ask Your Question

x