HONEYWELL HOME T4 PRO THERMOSTAT

T4 PRO PROGRAMMABLE THERMOSTAT
TH4110U2005/U
Honeywell t4 pro thermostat installed, t4 pro setup, wiring, indept installation video, programming, installation then setup using the user manual
#d2dnyac #thermostat #honeywellhome
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[@angelinamerriex4857]

Thank you soo much for your very detailed video.. It was very very helpful!

[@D2DNYAC]

Thanks for watching

[@jackies6581]

You're the only one I've found that explains the numerical codes. Thank you!!!

[@D2DNYAC]

Thanks for stopping by

[@tyresemarie]

Thank you I'm here in Texas and doing this time February we always have a snowstorm and I had touched my thermostat and messed up the settings but because of your very detailed instructions I was able to get the heater back working plus save some money I didn't have to call the heating service to come out and fix it so again I want to say thank you so much

[@D2DNYAC]

Thanks for watching

[@novicgoer891]

*Works as expected **Fastly.Cool*

[@D2DNYAC]

Thanks for stopping by

[@stouttaaddis989]

Thank you a billion, people like you are the reason why you're making our lives easier!!

[@D2DNYAC]

Thanks for watching

[@WillaWill15]

OMG! This is the best ever explanation of this stupid thermostat. I think I could install one now and I am a 70 year old grandma. I love you. My son just had a complete HVAC system ($$$$$$$$) put in his house with this EXACT Honeywell Thermostat. My son works morning, noon and night so I told him I would go over to his house to chill and turn on that new AC system for the very first time. (I am retired so I have nothing to do all day long.). It was 95 Degrees in the house and I could not get the system to turn on. I went on line and printed out the manual which I could not understand. Praise the lord your channel popped up on my feed this morning. I watched the whole video. I am a new subscriber. Bless you. Bless you. Bless you.

[@D2DNYAC]

Thanks for watching

[@shay_renee_]

Thank you so much. You explained those instructions so well that now my a/c is working. We here in Florida are experiencing a heatwave. Thanks again.

[@D2DNYAC]

Thanks for watching

[@nicolemcdaniels1087]

You explained exactly what I was needing to have explained. Others were not as clesr

[@D2DNYAC]

Thanks for watching

[@totalscapelawnsllcprecisio5841]

AWESOMELY SIMPLIFIED UNDERSTANDING!!!!! educational & instructional!

[@D2DNYAC]

Thank you for stopping by

[@TheAutomanDan]

Great video. The installer didn’t tell me much about my new thermostat. This was handy!!

[@D2DNYAC]

Thank you for stopping by

[@ralphflannigan6844]

Two thumbs up! A+ Thank you so much for your wonderfully detailed video!...thanks to you, installation and operation was a snap! Please post more! Thanks again

[@D2DNYAC]

Thank you for watching

[@19TheSun]

Thank you, I watched many videos and yours worked😊

[@aeron159]

freakin great vid Man!! great, Simple, Straight forward advise/ instructions.. Keep up the awesome vids. thank u

[@D2DNYAC]

Thanks for stopping by

[@renecuevas4128]

Tnk men i m a tech and someone took the booklet and was not able to find it online and then ur video save the day

[@edgar20109]

Thanks for teaching!!

[@D2DNYAC]

Thanks for stopping by

[@GREATEXPECTATION2023]

Thank you.hope it works..I have been burning up(same region as you).... have a good one. I ill save your video

[@bryankalbfleisch8811]

Awesome video thanks for your help.

[@D2DNYAC]

Thanks for the watching

[@Ashwhi]

Thank you so much for the upload

[@D2DNYAC]

Thanks for watching

[@user-tg6sz5sd8x]

Very professional

[@D2DNYAC]

Thanks for watching

[@lindacadogan7100]

Life saver, also from Florida!

[@D2DNYAC]

Thank you

[@2665tim]

Does this thermostat display when auxiliary heat is on? I have a Goodman 1cool/2heat heat pump. I can see when emergency heat is on because I have to manually turn it on, but I never see auxiliary or aux displayed.

[@D2DNYAC]

Emergency heat is another mode auxiliary heat is another stage of heat oftentimes electric that compliments the heat pump

[@dianburke3800]

I’m now your new follower

[@D2DNYAC]

Thanks for watching

[@dianburke3800]

Thank you thank you thank you..

[@user-tg6sz5sd8x]

Bless thank u brother

[@D2DNYAC]

Thanks for watching

[@bahgonzi8569]

Great video! Thank you! Especially for the reset to removing the scheduling feature. My problem is my thermostat won’t stop running when the room reaches the set temperature, even though the Fan is set to Auto. How do I fix that?! Because my heating bills keep going through the roof!

[@D2DNYAC]

@Bahg Onzi How much degrees does it over shoots?

[@kevinpearce3281]

Why does my old slide style mercury stat control my heat/cool just fine. But when I switch to t4 stat the fan runs all the time. (And yes it’s on auto).

[@theshed9826]

Thank you for the video but where does the white wire go if you have a heat pump?

[@theshed9826]

Disregard I paused the video before you said

[@gatsby6815]

Nice vid. I have a typical forced hot air system with an outside air conditioner compressor all using the same vents for heating and cooling. Do I keep the blue tab on the right in the up position?

[@D2DNYAC]

Are you talking about the T/RH toggle?

[@gatsby6815]

@@D2DNYAC yes, the blue switch on the bottom right.

[@D2DNYAC]

R/RH toggle should only be touched if you have a separate heat source independent of the AC system a boiler or electric duct heater to name a few,, R is ac or cooling system controls power and RH is heating system controls power

[@brianmui8399]

I try to install the Honeywell RTH8500 series programmable thermostat in my apartment unit. The existing wiring is Red (R), Yellow(Y), Black(W) & Grey(G). Am I having the correct terminals? Thx.

[@D2DNYAC]

Looks like you have the necessary wires for 1 heat and 1 cool!! If you match the new thermostat with the old thermostat terminals you are good to go.. the colors on each terminals may vary based on availability or person that did the initial installation.

[@brianmui8399]

@@D2DNYAC Thx for your quick response.

[@283526251]

Hi there, I took off my old theomestat yesterday, there is a black wire but it connects to a spot showing W2 instead of C, would you know why?

[@D2DNYAC]

Because in your case the black wire is used for second stage heat or w2 and so it cannot be used on the C terminal

[@Tiger_Gaming9095]

Why my Honeywell pro series thermostat is not turning on temperature 72° or 71° on heater it takes ever to turn on another thing is not reading temperature what happening I think it is the ac furnace is it Frozen or the furnace we had it for 30 years they not change it at all it happens again

[@D2DNYAC]

Possibly

[@clay4me11]

i had the temperature on 70 and the temperature in the house is 79. I cant get it any cooler. I thought maybe I would move the temperature to 67 so the temperature in the house went up zoomed to 80. The mode is cool and we have it on hold. can you help

[@D2DNYAC]

Possible your hvac system needs service

[@pandahouse8560]

I’ve been trying to install the Honeywell T5 Programmable Thermostat for my house I have an extra grey wire that I don’t know where to put. The wires are Green (G) Red (R) Orange (Y) White (W) and the extra grey. Can you teach me Where exactly do I put it?

[@D2DNYAC]

Sounds to me like that wire isn't being used I would leave it off especially if you are diy

[@brianna3088]

Does the thermostat turn off and on by itself once it hits the temperature you set. I set mine to 71 for cool but the AC won’t turn off once it get to that temperature

[@D2DNYAC]

Yes that's how it works, it shuts off when room temperature reaches set temperature 🌡. Make sure your fan settings is on (auto) and not (on)!

[@brianna3088]

D2D NY Real World HVAC Simplified okay thank you

[@Tiger_Gaming9095]

@@D2DNYAC thank you so much I was scared I thought it was broken want something have a great day thank you for the help on your video

[@Tiger_Gaming9095]

@@D2DNYAC why my temperature it's not cooling down my house warm cold

[@TonySinger-db4ib]

Is the only difference with a heat pump the location of the white wire? I am attempting to replace an old carrier thermostat which has six wires. The additional wire is orange; do I need it? FYI, my C wire for the original thermostat is also brown.

[@D2DNYAC]

With Heat pump system the old thermostat would have O/B terminated on it … that’s the difference

[@TonySinger-db4ib]

@@D2DNYAC Thanks for the response. I wired the white to the O/B and left the orange off; programmed for heat pump and the heat wouldn't shut off. Also, the cool would never start. So I just have no idea.

[@D2DNYAC]

Sounds like there's other issues 🤔 you should consider calling a pro

[@anthonysuarez8620]

I set mine up today but no hot air seems to be flowing out of my vents. I can hear it turn on but it turns off after a minute. Any idea of what this issue is?

[@D2DNYAC]

Are we talking heating or cooling?

[@D2DNYAC]

If in the case of heating place fan to on then check for air from vents, if air flows then it’s problem with heat source, if no recheck thermostat

[@sy9169]

I have an electric heater so I chose 4 for 205. But when using cooling mode, it starts heating, no cool air, what do you think went wrong?

[@D2DNYAC]

If you have a heat pump then reversing valve configuration in setup is wrong if No then re check your wiring!

[@Just-RegularGuy]

Can u explain how to fix this easier for me!! I put it on cool and it blows heat smh I need this fixed asap

[@akbychoice]

⁠@@Just-RegularGuysounds like you need to get into the setup settings. Pressing the center button and the + button at the same time gets you in. Press select till you get to 218 and press the plus (+) or the minus (-) to change the reversing valve. If it’s a 0 you need a 1, if it’s 1 you need a 0.

[@romeparrilla8307]

Good job my friend,but im still confuse on my thermostat,can you help me a little,all my wirings are total of 5 and its blue,white,red,green,yellow and my new non programmable thermostat is c,o,b,w/e,w2,rh,rc,g,y,y2.i really dont know where to hook them up and i dont know how to read the instruction.thank you very much

[@D2DNYAC]

Hi did you take a photo of the original thermostat wiring or know what terminals they came from?

[@onetruecommando5588]

My black wire is not connected is that ok?? And I got no heat option on the Honeywell thermostat.

[@D2DNYAC]

If you are using the batteries yes, and if you select cool stages only in setup then heat mode will not be available, go back in not the setup menu and fix this

[@onetruecommando5588]

Yes thank you so much!! It needed to be changed in the advanced settings.

[@lspdfrisawesome8972]

My T4 pro (same model) has a white label on the back and didn’t come with the decorative wall plate 😢

[@D2DNYAC]

Lol 😂 yeah perhaps you can find it separate!

[@lspdfrisawesome8972]

I hope I can! I have my thermostat on my demo board so it would be a nice touch.

[@anotherNYer]

You have the scariest voice.

[@univocal9433]

How do you factory reset?

[@ButterflyB127]

You didn’t mention using the Temporary Hold setting nor the Permanent Hold setting..

[@D2DNYAC]

Temporary hold means if you increase or decrease temperature set point it will revert back to schedule temperature setting after a pre determined time period, permanent hold means any temperature setting changes will be held indefinitely or until you remove or change it !!!

[@SignalSysBasics]

What model number is the wall plate, my TH4110U2005/U didn't come with one.

[@D2DNYAC]

Not sure if that’s sold separately

[@SignalSysBasics]

@@D2DNYAC Ok, thanks for the response! Keep up the awesome videos! One thing I'd like to see is a installation video of a RTH6580WF1001/W1 on your HVAC demo board out in your garage, maybe testing it with the RedLINK web portal too. Thanks!

[@Rochesterhome]

I don't want to use batteries. How can I get 24 v. to the display?

[@D2DNYAC]

Connect C wire

[@Rebelsmic]

How to change pin?

[@D2DNYAC]

Good question I will have Ta check

[@ingridleach8882]

Mine will not blowing ac and I pressed off.

[@D2DNYAC]

How is the fan settings??? Or Pop the thermostat off the sub base if the unit still runs its not the thermostat, if it does check fan settings

[@Jeffjames962]

What’s the blue wire for?

[@D2DNYAC]

Extra, I didn't need anymore wires for this setup

[@Jeffjames962]

@@D2DNYAC blue is for C (common) correct?

[@D2DNYAC]

Not exactly! when available the designated common / C is black wire , keep in mind that if you are changing out a thermostat copy the wires and connections exactly as is from old to new and if you are not sure double check at air handler unit/HVAC unit to see exactly what wire or color goes to each terminals

[@Jeffjames962]

@@D2DNYAC thank you

[@Tiger_Gaming9095]

Something wrong with my 72° it's not turning on at all I waited waited waited every time I put it on 71 it does turn on not 72° degrees on my Honeywell pro let me know how to fix it I want to put on 72°thermostat temperature

[@D2DNYAC]

There’s a control band I believe the the default is 2 degrees F so if you se it at 72 it most likely will not turn on when temperature reads 72 however at 73 it should if it shows 72 then with a 71 degrees set point it would turn on

[@Tiger_Gaming9095]

@@D2DNYAC what are you saying On F

[@D2DNYAC]

@TigerGamming9095 F” ?? Fahrenheit!!!

[@Tiger_Gaming9095]

@@D2DNYAC Thanks you

[@Tiger_Gaming9095]

@@D2DNYAC why my thermostat turn off every 5 minutes on 72° it never turns off on 72° cool on fix

[@ObiJuanTX]

Why does my thermostat stay at 91 degrees by itself. I want to hit the - button and the thermostat manually goes all the way down to 70 degrees and stays there. This Honeywell thermostat is garbage. I hate it! This is the worst thermostat in the world!

[@D2DNYAC]

😆 I don't understand what you are saying