HVAC

Have HVAC questions? Ask an HVAC Expert for answers

Ask an Expert,
Get an Answer ASAP!

Here, I have a T4360G thermostat. I am wanting to run a

Customer Question
Hi, Bruce Here, I...

Hi, Bruce Here, I have a T4360G thermostat. I am wanting to run a light only off the thermostat so that when the temp goes below 20 C the light will come on. I wired the thermostat using leads to 3 and 4, but the light does not come on at any temperature. Can you help please?

Contractor's Assistant: Just to clarify, do you think this is a larger HVAC problem, or something specific to the thermostat?

HVAC? the light works without the thermostat

Contractor's Assistant: Do you plan on doing the work yourself?

Yes I hope so

Contractor's Assistant: Anything else we should know to help you best?

I've been using diagram TG4360G1oo6 & 8

Submitted: 9 months ago.Category: HVAC
Show More
Show Less
Ask Your Own HVAC Question
Answered in 3 minutes by:
9/15/2017
HVAC Technician: Phil, Mechanical Engineer replied 9 months ago
Phil
Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 6,938
Experience: Retired HVAC/ Electrical & Boiler contractor. Industrial
Verified

Hello, so far I have no idea of what you are working on, can you elaborate and can you use the 'add files' link next to your send button to send me a close up, well focused photo of the wiring diagram?

We can go from there

Ask Your Own HVAC Question
Customer reply replied 9 months ago
I have an old fridge that I am wanting to control the temperature. I am brewing beer and need control over the temperature. I have used the lighting system used in the fridge, but removed the old thermostat as it did not work. I have connected a new light inside the fridge to provide heat but want to use the thermostat to come on if the temperature drops below 20 C. I wanted someone to tell me how to wire the Thermostat
HVAC Technician: Phil, Mechanical Engineer replied 9 months ago

I could spend days trying to find that wiring diagram, can you send a photo of it to me or a link to where it is.

I also need a brand name to go with that thermostat model number

Ask Your Own HVAC Question
Customer reply replied 9 months ago
Hi Phil,
I have found the answer and have it working. THanks for your assistance
Bruce
HVAC Technician: Phil, Mechanical Engineer replied 9 months ago

Good work!

Ask Your Own HVAC Question
Was this answer helpful?

How JustAnswer works

step-image
Describe your issueThe assistant will guide you
step-image
Chat 1:1 with a hvac technicianLicensed Experts are available 24/7
step-image
100% satisfaction guaranteeGet all the answers you need
Ask Phil Your Own Question
Phil
Phil
Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 6,938
6,938 Satisfied Customers
Experience: Retired HVAC/ Electrical & Boiler contractor. Industrial

Phil is online now

A new question is answered every 9 seconds

How JustAnswer works:

  • Ask an ExpertExperts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional AnswerVia email, text message, or notification as you wait on our site. Ask follow up questions if you need to.
  • 100% Satisfaction GuaranteeRate the answer you receive.

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:

Phil

Phil

Mechanical Engineer

6,938 satisfied customers

Retired HVAC/ Electrical & Boiler contractor. Industrial

Rick Mather

Rick Mather

HVAC Technician

3,133 satisfied customers

35 years experience, HVAC

Matthew

Matthew

HVAC Technician

2,014 satisfied customers

14 years experience in the HVAC field of service, installation, Manual J & D calculations

Kenton Guidry

Kenton Guidry

HVAC Technician

963 satisfied customers

12 years install/service experience.

Brian HVAC Guy

Brian HVAC Guy

HVAC Technician

953 satisfied customers

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

Rick Ridley

Rick Ridley

UK Heating Engineer

871 satisfied customers

Retired But have had 30 years on the tools, Ex CORGI

Tom

Tom

HVAC Technician

770 satisfied customers

16+yrs HVAC/R service. Residential Commerical Industrial

< Previous | Next >

Related HVAC Questions
Trying to wire a rth7560E thermostat but didn't take a
Trying to wire a rth7560E thermostat but didn't take a picture of old wiring. … read more
Phil
Phil
Mechanical Engineer
6,938 satisfied customers
This is somewhat of a random question but I use window air
This is somewhat of a random question but I use window air conditioners in my home and I've always wondered why none of them have a feature to just pull outside air into the home? It's been raining a … read more
Airheatman
Airheatman
Heating & Air Conditioning Contractor
6 years college
1,836 satisfied customers
I am trying to locate the evaporator coil on my ac unit and
I am trying to locate the evaporator coil on my ac unit and I'm reading I should not open the box around the unit unless the breaker for the ac is off, but there isn't a breaker labeled ac on the brea… read more
Airheatman
Airheatman
Heating & Air Conditioning Contractor
6 years college
1,836 satisfied customers
I turned my AC on to cool and I got a message saying System
I turned my AC on to cool and I got a message saying System Wait. The AC doesn't turn on. … read more
Eddie
Eddie
Home Improvement Contractor and Repairs
High School or GED
1,259 satisfied customers
I have "A LOT" of condensation on my ductwork (crawl space).
I have "A LOT" of condensation on my ductwork (crawl space). I live in Alabama, proper ventilation from outside (crawlspace is approximately 2600 Sq with 14 cinder block vents) 6 mil vapor barrier, me… read more
Airheatman
Airheatman
Heating & Air Conditioning Contractor
6 years college
1,836 satisfied customers
Tried to change to another brand of thermostat, could not
tried to change to another brand of thermostat, could not get new one to work so I tried to put nest back on and it gives me warning that no power . I have checked and rechecked and looks good,...any … read more
Phil
Phil
Mechanical Engineer
6,938 satisfied customers
I have a honeywell zone system on a carrier system. I am
I have a honeywell zone system on a carrier system. I am trying to debug the system and get it to run optimally, from the perspective of damper actuators, temperature sensor, bypass damper adjustment,… read more
Phil
Phil
Mechanical Engineer
6,938 satisfied customers
My thermostat is not showing any information. Just 5
My thermostat is not showing any information. Just 5 unlabeled boxes at the bottom of the display. How do I reset it? … read more
Iohn Keffer
Iohn Keffer
HVAC Tech
Associate Degree
66 satisfied customers
Our A/c and heating unit is leaking water all over the
Our A/c and heating unit is leaking water all over the floor. … read more
Airheatman
Airheatman
Heating & Air Conditioning Contractor
6 years college
1,836 satisfied customers
When i turn the humidifier on it seems to be working. But
When i turn the humidifier on it seems to be working. But then "EC" shows and the machine stops. How do i get it to work? … read more
David Bowden
David Bowden
Owner
990 satisfied customers
My power went out briefly last night and one of my furnaces
My power went out briefly last night and one of my furnaces will not turn on to start the air conditioning. The system is connected to an Ecobee thermostat that will not turn on either. Breakers are n… read more
Phil
Phil
Mechanical Engineer
6,938 satisfied customers
Was wanting to make sure of 220 connections to split system
Was wanting to make sure of 220 connections to split system condenser. Is a brand new unit 5 ton and coil furnace . L1 and L2 are marked but am unsure of the ground wire position on newer type circuit… read more
Billy
Billy
Journeyman Service Technician
State Licensed Mechanical Contractor
9,330 satisfied customers
I have a Freidrich Room AC/Chill window unit Model #
I have a Freidrich Room AC/Chill window unit Model # CP24G30B and it is flashing a ch 34 code. I can't seem to find out anywhere what this means or how to fix it. I did shut off unit and restarted it … read more
Brian HVAC Guy
Brian HVAC Guy
HVAC Technician
High School
953 satisfied customers
O think I found the answer on the website. The Filter light
O think I found the answer on the website. The Filter light is flashing . … read more
Phil
Phil
Mechanical Engineer
6,938 satisfied customers
Heater goes off for no reason. Hjeater just goes off no
no heater old but has worked well for over ten years have Rinnai heater model spectum 28 REH 280eb goes off for no reason why… read more
Phil
Phil
Mechanical Engineer
6,938 satisfied customers
We just replaced our AC condenser yesterday, same ton,
We just replaced our AC condenser yesterday, same ton, different brand. It is pretty hot outside today but the house isn't cooling down. Temp is set on 72, and temp is showing 74 and it won't cool dow… read more
Airheatman
Airheatman
Heating & Air Conditioning Contractor
6 years college
1,836 satisfied customers
Need wiring diagram for heat pump model ARUF 48D14AA, Heat
Need wiring diagram for heat pump model ARUF 48D14AA … read more
Phil
Phil
Mechanical Engineer
6,938 satisfied customers
The safety blower switch won't stay on in return my
The safety blower switch won't stay on in return my thermostat is blank so can't get ac on … read more
Airheatman
Airheatman
Heating & Air Conditioning Contractor
6 years college
1,836 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.

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