How to Program a Honeywell T6 Pro Thermostat

[@Flanman639]

Your video on programing and unlocking my thermostat are life saver. The installer set it up to hold at 72 for 24/7 and my electric bill showed it even with 25 solar panels on my roof. THANK YOU VERY MUCH.

[@marimarshall4025]

⁶how to reset thermostat to mode menu and fan

[@marimarshall4025]

How to unlock thermostat

[@Dot960-70]

@@marimarshall4025

[@mcgolis]

Thank you! The thermostat is not intuitive, but your demonstration and explanation s taught me everything I need to know. Really well done!

[@blendedlives2362]

Tahnk

[@christineruth238]

I can not believe that Honeywell expects you figure this out on your own with their lame booklet. Hire new instruction writers!!!! I read the whole manual cover to cover and had NO idea how to do this. This video was essential!!! Honeywell should pay you BIG money!!!!! Thank you:)

[@kimberlymckeel6416]

AGREED!! There is absolutely nothing in that booklet that helps the consumer.

[@curious2692]

Thank you very much. I awoke in Upstate New York this morning and was freezing cold despite having set the thermostat overnight at 72 degrees. It was now reading 65 degrees. How? I soon realized that it was on a "temporary" hold, and I did not know how to change the setting to "permanent" hold. I watched this video and Josh was super in explaining it to me - an aging woman. Now, I am feeling warmer and toastier. Thank you, Josh.

[@ashantibaxter]

I purchased my home in Dec. Heat worked fine. Way too hot upstairs & cold downstairs. Realized I had a programmable thermostat after reading manual. Now heat will not increase above 60 and I am VERY COLD now in NJ. I reset the system after learning how last night and nothing. I've tried different fan modes too. I have it setat 75 to come on and warm up, but nothing. Doing a test, not sure what it does & nothing. I see some things nit being discussed under ISU 120 0 & you can increase. Then you can change it to all of these different 3 and four digit numbers with a sub number. What is going on. I'm soooo frustrated. The manual is useless. PLEASE HELP before I have to call a service.

[@haliehanley9954]

Great job of explaining how to program the Honeywell thermostat in understandable terms. As like most all instruction manuals, the manual that came with this device was completely useless!

[@ChocolateApricots]

Thank you, thank you! I haven’t tried it yet, just finished the video. I’ve been wanting to change the settings for two years. The manual makes no sense to me, I am better watching and listening to a person. On KZbin, you can press the three dots and change the playback speed. I set it to a slower speed to watch your hands and absorb what you were saying. You were great. I watched another video, and the guy talked in rapid fire. You’re easy-going manner was perfect! Thank you and your awesome company so much for posting!! 🌹 (edited a misspelled word)

[@emilieeshelman1508]

He makes it look so easy and can he just come to my house and fix it for me!

[@bobgwin5469]

The instruction sheet is not that good. The other vidoes I've seen are not that good. Yours is great! Covers everything. Hey bossman, give this guy a raise! (From Florida)

[@sueitri8111]

Thank you! I leave in PA. This was awesome and explained very well in

[@felyrivera4222]

Wow, very informative and thorough! Josh, thank you so much! 💯✌👏👍

[@mikezenner7646]

This was exactly what I needed to program my thermostat. Thank you!

[@BeckyJB]

Very nice! Thank you 🙏 I had hoped to find a video like this ❤

[@agongos9]

Thank you! You explained everything very well. I think I have it set correctly, FINALLY!

[@IzzyRocks2]

thank you. I got stuck on finding the cool temperature setting. It comes after you set the heating temperature and the manual didn't mention that. Thanks so much.

[@margob.2501]

Thank you! I was able to program my thermostat with these instructions.

[@vivh4227]

This is the BEST video on how to program my thermostat. Josh’s words when it’s blinking that’s what your changing are words of wisdom. Thank you for this video !

[@daryvessal4985]

Thanks. Much better than the printed instruction which comes with the thermostat

[@patbenvenuti7470]

thank you Josh, you really helped me with the set up of my new Honeywell T6 thermostat

[@fassphoto]

Awesome video! I am buying this t6 and for sure I will need check your guys video again.

[@MariaDL66]

You Guys are awesome!!! I finally unlock my thermostat and saved me some money. Thanks!!!

[@eb1941]

Great video. I use a T6 with a heat pump. Is there a way to tell if my heat strips have turned on? With outside temp below 30F, heat pump is not heating house.

[@alandiehl202]

Fantastic explanations! Thanks.

[@jennifergonzalez1254]

This is the best explanation. ❤

[@kenhieter6582]

Thank You. Just what we needed. ✌🙋‍♂️🙋‍♀️👍

[@paularrington2862]

Awesome job!! Thank you Gentlemen!

[@haroldkaufman74]

Thank you for your teaching support! pretty easy.

[@johnkling5192]

Thank you so much!!! Exactly what I needed to know.

[@billlawhorn3285]

This video was a BIG help. Thanks so much

[@janicecloud6942]

Thank you! You made it easy to program!!

[@cheryldonatell8649]

Easy to follow. Thanks!

[@fred7206]

Great job and kudos to Josh. I had this thermostat installed recently and got to a screen that said unlock. The leaflet that came with the unit did not provide instructions how to unlock. I will be on the phone tomorrow with Honeywell requesting detailed operator instructions.

[@rondafarber933]

Thank you for this video. Helped alot

[@diannekaufman8461]

VERY HELPFUL

[@G_RAThbun]

I have the th6220u2000 by Honeywell oh, yeah I'm guessing this is the same one you have? I am wanting to put a smart thermostat in its place. Do you know if this one had a c wire? What Honeywell thermostat Wi-Fi powered would you suggest I check into?

[@brianruvalcava7492]

A big thank you! I saved money instead of having the guy wanted to come and put a new Thermo!

[@qen500]

Thank you! You guys are amazing!

[@rachelrachel3214]

I want the same temperature all the time because of my work at home schedule. I got it to the off schedule, so that helped, but I don’t know how to set it from there. Can you make a video for that? My new apartment is so hot and I can’t make this thing work. Thank you!

[@MrFehmin]

Works and looks great doing it

[@pamt8557]

Very informative....thank you so much!...

[@raebridges4021]

Can you tell us why we are setting both heating and cooling at the same time? I'm confused. Thank you!

[@Squirrelfriends22]

Rae Bridges me too

[@TheUltimate497]

@Rae Bridges I think if you like set a heat point at 80 degrees and cool at 65 degrees, the Cooling will turn on if the heat inside house reaches 80 and the Cooling will turn of if it reaches 65. I am not entirely sure and I am also not a expert don't take my words serious, I am just guessing.

[@dih706]

@@TheUltimate497 You've got that backwards. The cool temp would be higher than the heat temp. Then the unit will keep it between those. Like set heat to come on when it gets down to 67. and AC to come on if it gets above 77 or so. And if it's a nice comfy temp it stays off and you save $. (But like Josh said set the fan to run by itself sometimes to keep your air circulated and clean)

[@dennisschlobohm8045]

Great video. During trying to set the program I accidently turned off the sleep mode. How can I turn it back on?

[@richardcomo6732]

Thanks for your help. My sh.ty boss locked the thermostat to a hot temp and its killing me so I set it to cool on my work schedule. Tee hee

[@pisonlee5436]

Hello, I have a Honeywell Pro series thermostat. Will you please tell me how to set the permanent hold stay without changing it to temporary hold. Thank you.

[@moongr3671]

Thank you very much that was great 👍 😀

[@elite4736]

Thank you I unlock it 👌👌👌👌

[@flippindocks8183]

My t6 pro doesn't blink M-F when I hit prog..... It blinks individual days. I don't wanna have to program 4 settings x 7 days. How do I program mine for M-F all at the same time?

[@BeyondXistence]

Just what I needed! Thanks! 🏡 🐦

[@skypupx]

great video. Very helpful. Thank you.

[@14719jacob]

How many versions of the T6 stats are there? This tutorial does not match my version. Programming steps can't be followed.

[@keithrodgers6634]

I just had a Honeywell T6 installed and when I hit menu it goes to date then time, not prog.

[@renmo3974]

I have the same thermostat & even the instruction booklet that says Honeywell T6 Pro Programmable thermostat. However! When I push the menu button I only have the choice to change the date, time, F/C and lock. Do you think I was given the wrong instruction booklet? Been in my house almost a year and just getting around to trying to program a schedule. Thanks so much !

[@villemache]

HEllo Ren, I have same issue with my model. In fact the technician who installed was against to use this PROG mode and unable it. This comes to the ISU parameter to be configured correctly (Center and + button pushed for 3 sec.). I did a reset factory and then PROG mode appeared. But no more communication with the Heat Pump (too bad in this march winter). Technician yelled to me, reconfigured and back to square. I am still looking for the ISU setting to access this PROG mode. Crazy story.

[@villemache]

To get the PROG setting, you need to change the parameter 120 in the ISU menu with the value 2. digitalassets.resideo.com/damroot/Original/10011/33-00181EFS.pdf?rv=aad05089f92145a08d5059f401052464 Page 8. Hope this helps

[@renmo3974]

@@villemache a technician came to my house and reset it.

[@hail_thevictors3625]

Thank you so much!!! So easy!!! 🙌🏾

[@joshdoverspike2035]

Thank u so much

[@unoalders]

Thank you so much!!!!!!!!!!!!!!!!!!!!

[@lonwat9339]

Do you have a video on setting up auto heat or air?

[@calikokat100]

Anybody figure out how to do a Factory reset on the T4 or T6 . I dont see it mentioned in the user manual

[@ontarioobserver1287]

thank you for this excellent video....from an appreciative Canadian

[@bringdasmoke8292]

I hate this thermostat. Its 89 degrees and I switched everything up and the temp never dropped. The house is only a year old. Very frustrating

[@lalo2papi775]

Did you change from heat to fan? Cause you might have been reducing your fan instead of increasing it.

[@isaacaugustin2483]

Worse ever 😢

[@sondramoore7824]

Thank you for the help

[@jenniferolbum5344]

can it be programmed with an app on your phone? or iPad?

[@nancyferenacz2522]

This video really helped me to set up my thermostat. Thanks!

[@AirStarsHeatingCooling]

Glad we could help! Thank you!

[@neiljohnson9585]

Can the Away and Home schedules be skipped? I am retired and need only the Wake and Sleep times to be programmed.

[@44sslowe]

Pleasae, can someone answer Neil? I have the same issue .

[@dnaka723]

Merely SELECT "NO" for Away and Home

[@tunlinshwe]

Thank you very much It's working.

[@kathygriffin28]

Perfect! 🤩

[@4pitch]

Hello I have mine set to use auto changeover is there a preferred range between heat and cool say 5 degrees or should it be a wider range between heat and cool thank you

[@janetwilliams67]

It just needs an EVERYDAY of the week option with twice a day/onoff function.

[@johannwilder1437]

It does have a 7-day program schedule. It’s kind of hidden and hard to find, but it’s under the installation setup. Hold the middle button AND the + button at the same time for 3 seconds. Then select ISU (installer setup). Scroll through the number codes until it gets to 120. This represents the scheduling options code. Choose option 4 under the code for 120. This sets it to 7-day programming. Then press HOME to finish. Now you can go to program menu (as this guy showed you in video) and it will now allow you to program each day. Cheers.

[@justmee1535]

@@johannwilder1437 Thank you for your instructions. It really helped with my setup. They gotta write better instructions for these damned electronics.

[@shlomovenezia101]

@@Into-the-woods-I-go hold down middle and + buttons for 3 secs then select 120, stage 4 to unlock PROG mode

[@sspicer549]

Can I use permanent hold during the day and switch to schedule for overnight? Thanks

[@dhansel4835]

Good luck on setting this thing up. My first T6 Pro wouldn't connect to my network. I was able to call and talk to a man at Honeywell. Stepped me through the process OK. After several years this thermostat went out so I purchased another T6. The instructions told me to put my phone in airplane mode and go and log into the thermostat. I was in airplane mode which meant I could not get WIFI or blue tooth. I called Honeywell support line and the wait was 2 1/2 hours. I had my HVAC company come out and try to set it up. They did not have any luck getting this thing to work either. Right now I am using it manually. Buyer beware of getting this thing to work.

[@NickPappadisSr]

Is it possible to set it to a temperature and automatically switch between heat and cool when the room goes below or higher than the set temperature?

[@Michael-qy1jz]

Yes, if u need me to explain still, just ask.. The directions are horrible.

[@loriwinnett1181]

How do I get rid of the Temporary Hold. It’s a brand new unit and and the installer set it up for us. It come on at 4:00am every morning and gets the house to hot.

[@pamelawood3700]

Ok so you set the schedule for cold and hot but does the thermostat switch to heat and cool on it's on? Or you have to change the mode

[@zeporameadows2632]

My question is when programming they ask you for 2 options. A cool and a heat. Which one will the temperature go to?

[@matthewderr7064]

When the temp goes below the lowest number the heater will fire up, when the temp goes above the higher number the A/C will start

[@walterpalmer7526]

How to turn on the background light to STAY on. Installer said he programmed it to only come on when u touch the display panel.

[@titanniki412]

Do u have a video on how to install the T6 pro

[@shawnriddle3018]

Will this t-stat send an alarm for when temp goes above set point? Server room application?

[@DavidDelgadoMusic]

Can I program the fan to come on and turn off or just the temperature?

[@dmeeillc993]

IS THERE A WAY TO SET A TEMPERATURE RANGE FOR THE 76 (eg: 68-74 degrees).

[@tamimooring7440]

This is my question also

[@scottlausten3920]

Do you know how to program the auto change over mode on the T6 pro?

[@tamimooring7440]

I also want to know this

[@charlesedwards5386]

how to set off when im not here and set on when i do come in....its seem like the thermostat can only change temperature at difference times... i heaven t heard anything on how turn on /off schedule??

[@towringer]

My thermostat says 73 degrees when it is 66 degrees. Is there any rebooting function?

[@davids6075]

Just had one put in. Yesterday. Complete new system 6grand. They are coming back tomorrow to replace the thermostat. Mine is about 10 degrees off. They said they are just going to replace it

[@jsmith5747]

How do you adjust the backlight portion of the T6 Pro

[@joanneallen9140]

Thank you so much🙂

[@AZMarkN]

This is all understandable, BUT not what I need to know. My T6 Pro (apparently) forces me to program each and every day. SO I have to go through the process thing 7 times to program it. It takes a long time. In this example it is only twice - once for weekdays and once for the weekend. How do I get that option?

[@tuneme12]

I can’t get my phone to connect with the thermostat. Very frustrating!!!

[@StealthShadowFox]

Can I adjust individual days

[@leewhiteshappyhome7241]

Hi my thermostat came with my new house and I have no idea how to work it, despite research into manuals, troubleshooting sites and KZbin videos. My 2 major issues are #1 Only mode choices are FAN, COOL and OFF - no AUTO. I really need auto as it's fall and the temp fluctuates greatly. The PROG setting in MENU did not help change the mode to AUTO. I'm retired and home all day so I don't need to program changes for a work schedule. Any suggestions? The back tells me I have a Honeywell Model: TH6220U2000 1730 which looks like the model shown in your video. Thanks!

[@johnnygee173]

I contacted Honeywell on Twitter and they sent me the following instructions. Hi, thanks for reaching out to us. The TH6220U Thermostat does have an auto changeover mode but it needs to be turned on in the installer setup menu. Follow these steps: 1. Press and hold the CENTER and + buttons simultaneously for approximately 3 seconds to enter the advanced menu. Then press Select to enter ISU. 2. Press Select to cycle through menu setup options and stop at function number 300 (displayed at top of the screen), then press the + or - button to change the setting to 1. Press select to save your settings.

[@r.i.a.n.63]

If you want to be able to change the weekdays separately download the installer installation pdf and change setting #120. Changing it the #4 option makes each weekday programmable separately.

[@mellyg_ljc]

What if you want to be able to do all weekdays at once and it's doing them separately. Is there a way to select them all?

[@stevensheldon9271]

@@mellyg_ljc Evidently you have to change option #120. 0= Non-Programmable, 2= 5-2 Programmable, 3=5-1-1- Programmable, 4=7 day programmable. I think option 2 will let you program all week days as one, and Sat/Sun as one.

[@jsantiago02]

When on schedule, do I have to change between cool and heat if the temperature rapidly changes and it goes from hot to really cold? I don't want to freeze at night if the temp drops too low. Also what does auto do if it's on a schedule?

[@Ms.Mimi.Speaks]

Mine is stuck! It says unlock in the center and doesn't say select. It keeps going up to 83 degrees at 4 am. They don't say what to do on how to get it to reset it if it gets stuck.

[@jenniferlamarche8725]

What is best setting for dealing with fire-related smoke?

[@817101pau]

I have a triangle with an exclamation point we have changed the batteries and the filter and the alert is still there the therostat is working the heat is on and we can go hotter or colder How do we get rid of the exclamation point

[@bogieman101]

What is the temp spread between switching from heating to cooling mode in system auto?

[@johnnygee173]

According to the installation manual, it is set from 0-5 degrees F. "The differential is the minimum number of degrees from set-point needed to switch from the last mode running (heat or cool) to the opposite mode when the thermostat is in auto changeover." If I understand correctly, if it last ran to cool the temp to a set point of 72 degrees F and the temp drops to 67 degrees F after the unit switches off, it will switch to heating until the temp reaches the 72 degree set-point.

[@gordonwaller3491]

I followed the instructions before as well as after watching this video. With our unit, the wake time is set for 6AM but comes on before that. I think around 5AM but I'm not awake then so I can't say. At any rate, everything reads the way it should, "following schedule" is displaying as it should but the heat still increases BEFORE the setting I've reveiwed several times. Any ideas?

[@tomrunge2814]

With my heat off and the fan on circ the system still warms the house to 70 - 75 even when its 40-50 outside???? (T6 pro)

[@johnkosheluk1041]

I have a honneywell 20p with tc2 will that work with is without wifi I have a wireless receiver in my panel

[@BlueOvalification]

Does honeywell have a thermostat that I can set to 72 at 7pm and it not actually start cooling UNTIL 7pm. Currently if I do that it will start cooling at 5:30pm to get it to 72 at 7pm... I don`t want it to kick on period until 7pm

[@dih706]

Set it later if it's starting 60-90 minutes earlier and you don't like that. It assumes you want to come home to comfortable house at 7:00

[@garydumbauld4212]

We have heating only at our house. Does it matter what the cooling temps are set to?

[@dano8080]

My HW T6 didn't have the AUTO option and I was able to figure out how to add it -- but now I see AUTO and COOL both displayed (this is true even when the AC is not running) --- is that normal?

[@dyannecomish1325]

I have gone to the program on menu and selected OFF, I have gone to lock and selected OFF. I always have used the tstat manually. this is what I need manual only. The heater, just this week, is going off and staying off for periods of time & coming back on random. now that we are in the teens daytime high & this morning it is 5 degrees. How can I get back to manual ops?.

[@suzanne7404]

I’m having the same problem with no solution.

[@dennisemily8519]

my thermostat says unlocked.. how do i get that off and get the menu back on?