Question about Honeywell Heating & Cooling

1 Answer

I need to reset my RTH221B home thermostat, it is now set at 79 and i want it at 70

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 639 Answers

Friend,
Happy to assist you,
Go online to Honeywell and download or order the user manual Instruction are in there with a a diagram!!

My words alone will not remedy the situation!

You need to call service !!!!!!!!!!!!!
LET ME KNOW WHAT HAPPENS???

PLEASE GIVE ME A GOOD RATING HERE AT FIXYA.COM BEFORE YOU SIGN OFF

Posted on Aug 29, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Brivis buffalo 20 problems


Potentially bad pilot valve. clean pilot. then report back.

Jun 12, 2012 | Heating & Cooling

1 Answer

Is the thermostat ac or dc (rth221b)


This thermostat is 24 volts A/C. Here is the operational manual and the install manual for the rth221b. For more information on thermostat power check this link.

Jan 19, 2012 | Honeywell Heat/Cool Thermostat

1 Answer

Incorrect ambient temperature on Honeywell Model RTH221B


Check in your manual for the thermostat. By pushing a combination of buttons you can get into the advanced installer menu. From there you can make an adjustment to correct the temperature.

Nov 11, 2009 | Honeywell Programmable Thermostat Heater

1 Answer

Installed my thermostat and the heat keeps climbing where did i go wrong? it is a honeywell Honeywell RTH221B Basic Programmable Thermostat


Make sure red wire is on R terminal, white wire is on W terminal. Also look for a short in the thermostat wire.

Oct 17, 2009 | Honeywell Electronic Programmable...

1 Answer

Want to replace analog Honeywell thermostat with digital


Your system uses 24 volts and that thermostat should work. You should only have a two wire system and that should work using the RH and W connection on the thermostat. My personal opinion about that thermostat...I don't like it. It will timeout for 15 minutes after furnace does not fire up. I deal with this thermostat all the time because that is what they install in the new homes. I always have to pull it off the wall, remove the batteries and wait for it to completely drain power becuase it does not have a reset switch. Very irritating...Might be too complicated for your application.

Oct 17, 2009 | Honeywell Programmable Thermostat Heater

1 Answer

I need the wiring diagram for the honeywell RTH221B


Go to
myhome.honeywell.com
and search for a manual for your model number thermostat on the right hand side of the page.
Hank

Oct 15, 2009 | Honeywell Programmable Thermostat Heater

1 Answer

How do I program my honeywell basic thermostat?


Go to
myhome.honeywell.com
and search for a manual for your model number thermostat on the right hand side of the page.

Oct 10, 2009 | Honeywell Programmable Thermostat Heater

1 Answer

Cannot set heat setting by using "hold" feature


make sure it is not telling you room temp, some of the Honeywells, will display room temp over desired temp. check that, if it wont let you switch temp than buy a new one, if you dont have a heat pump a new cheap stat is around 20.00.

Dec 31, 2008 | Honeywell Programmable Thermostat Heater

Not finding what you are looking for?
Heating & Cooling Logo

Related Topics:

202 people viewed this question

Ask a Question

Usually answered in minutes!

Top Honeywell Heating & Cooling Experts

Bill Long

Level 3 Expert

587 Answers

paulcarew

Level 3 Expert

2364 Answers

Brandon Berry
Brandon Berry

Level 2 Expert

407 Answers

Are you a Honeywell Heating and Cooling Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...