Question about Honeywell Programmable Thermostat Heater

1 Answer

Switches to on (blower) by itself

My thermostat keeps switching itself to ON versus auto where its set, then it blows cool air, when its cold outside like yesterday when I got home from work it was colder in the house than outside so when I switched it back to auto it took forever to catch up..but that means it ran probably ALL DAY....makes for a very HIGH electric bill...what can I do????

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

  • Contributor
  • 27 Answers

THE STAT IS BAD.REPLACE IT.IT CANNOT BE REPAIRED.IT IS IN THE CIRCUIT BOARD.

Posted on Mar 07, 2009

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:

3 Answers

I have new blower motor. it dosen't stop running


Could be a bad blower motor resistor,mounted by the blower.

Sep 28, 2016 | 2002 Dodge Ram Pickup 1500

1 Answer

Heil furnace blower motor stays on won't shut off at thermostat blows cold air continuously


Do you have t sat fan switch in on position??? If so blower will run continously set it to auto and it will cycle with heat call

Nov 12, 2012 | Heating & Cooling

1 Answer

What happens if you turn switch off outside


Only your blower on the inside will work only blowing the air around the inside of house.You get cold air from outside uni.If you just want it to circulate air then turn it off at thermostat and change the auto mode to fan.

Jul 28, 2012 | Heating & Cooling

1 Answer

I have a programmable thermostat that I set to 68 at night. The system turns on and runs, but when I woke up this morning, the tempterature in my house was 58. I felt near a vent and it felt like it was...


Hello, sounds like the units high limit switch is opening and shutting down the burners. When this happens the blower motor and inducer motor will run nonstop....and this is why you probably just felt cool air blowing from the air duct. Usually a dirty filter, blower wheel or weak blower motor can cause the units limit switch to open.

Dec 01, 2011 | Heating & Cooling

1 Answer

IN THE MIDDLE OF COOLING THE AIR CONDITIONDER ( OUTSIDE UNIT) STOPPED WORKING AND THE BLOWER MOTOR CONTINUED TO RUN PUSHING AIR THROUGHT THER HOUSE. THE THEREMOSTAT CONTROL WILL NOT SHUT OFF THE...


make sure your thermostat is not set run the fan,
is there an auto/on switch on the thermostat subbase?
if so then switch it to the auto position

Jun 17, 2011 | Heating & Cooling

1 Answer

My heater blows cold air why? I have a REAB 1010s need manual


Check your thermostat to see what your fan switch is set on. There should be two settings - auto and on. If it is set on auto, the fan only comes on when furnace runs. If the switch is set on on, the fan on your furnace is running all the time. Which means when temperature in the house reach what you have set on your thermostat, the furnace kicks off, but the fan keeps running and blows cool air. Some people run their fan all the time, especially if they have allergies, because that's a good way to clean the air.

Jan 02, 2011 | Heating & Cooling

1 Answer

Heater is blowing cold air


Check the fan switch on thermostat, set to auto. Check control board for error code. Sounds like an over temp. on the unit, it will blow the fan until the unit is cool or there is a problem with either the hi limit switch or control board failure. If the board fails they default to run the blower continuosly.

Dec 06, 2009 | Microwave Ovens

1 Answer

Air conditioner is blowing hot air, it was installed 1995 , the top switch option is CONT FAN AUTO and bottom switch is HEAT OFF COOL and on the right is a dial from 10-30


First of all, what do you mean by hot air? DO YOU REALLY MEAN ROOM TEMERATURE AIR THAT JUST DOES NOT FEEL COLD? If this is a heat pump system, we need to look at it differently than if it is a gas or oil fired heater. Next, the thermostat control that says "cont.fan auto"----- this actually means FAN switch to be in AUTOMATIC RUN or CONTINUOUS RUN mode. Leave it in auto mode and forget that it is there; this little switch confuses a lot of people. The dial that says 10-30 is centegrade temperature that translates to 50-87 degrees farenheit. In order to get air conditioned (cold) air, you must have thermostat fan switch on auto, the heat/off/cool switch on cool, and the 10-30 dial on 20 or 21 (68-70 f.) assuming the room temp is at least 72 degrees f. or higher. If you still do not get cold air, then there is a problem with the cooling circulation system which can be tripped circuit breaker to outside compressor unit, loss of freon refrigerant, bad control such as relay or reversing valve in outside unit, stuck heat sequencers or heat element relay that are giving you heat at the same time giving cold if it is a heatpump system. You will need a skilled service person to determine these problems. Goodluck, Macgivor

Nov 09, 2009 | Cell Phones

1 Answer

A/C set to "AUTO" but still won't turn off after temp is reached


you have either a bad thermostat or bad controls in the units unplug the furnace make sure the outside unit shuts off turn off the thermostat plug back in if it all starts with the thermostat off you will need service thanks for the high ratting keeps me helping for free.Tom

Jun 27, 2009 | Panasonic CW-XC243HU Air Conditioner

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

73 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...