334278-1-S-Whirlpool-279769            -Thermal Cut-Off Kit
334278-1-S-Whirlpool-279769            -Thermal Cut-Off Kit 334278-2-S-Whirlpool-279769            -Thermal Cut-Off Kit 334278-3-S-Whirlpool-279769            -Thermal Cut-Off Kit

Thermal Cut-Off Kit

PartSelect Number PS334278

This kit includes one high limit thermostat with a limit of 250 degrees Fahrenheit, and one thermal cut-off fuse with a limit of 360 degrees Fahrenheit. The thermostat and fuse help prevent the dryer from overheating.

This part works with the following brands: Whirlpool, Admiral, Estate, Inglis, Kenmore, KitchenAid, Roper, Maytag, Crosley, Jenn-Air, Hardwick, Magic Chef, Amana, Caloric & Glenwood.

This part fixes the following symptoms:

  • No heat or not enough heat.
  • Takes too long to dry.
  • Will not start.
  • Temperature too hot.
  • Shuts off too soon on auto dry.
  • Compare At

    $33.62
  • You Save

    $5.60
  • Your Price

    $28.02
In Stock
Fast Shipping Get this part fast. Average delivery time via regular ground: 1.8 days.

Videos For installing this part.

Installation Instructions Provided by PartSelect customers like you.

Average Repair Rating: 4.0 / 5.0, 54 reviews What's this?
 

0 of 1 people found this instruction helpful

Parts Used

  • Thermal Cut-Off Kit

Level of DifficultyReally easy

Time to do repair:15 - 30 mins

ToolsNutdriver, Screw drivers

CustomerAndrew from Spencer IN

My dryer stopped heating.

Of course, I checked on-line to see how to do this repair first. It was the thermal cut off that needed to be replaced but there was a reason it went out. The vent had come loose behind the dryer. I didnt think that was a big deal, but the dryer sucks all that lint back into the dryer. There was an inch of lint inside the back of the dryer. It got too hot and lucky for me, the thermal cut off shut it down. Otherwise, it would of caught fire. The repair was easy and the dryer works great again. Just be sure you keep the vents connected and clean.

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Parts Used

  • Thermal Cut-Off Kit

Level of DifficultyA Bit Difficult

Time to do repair:15 - 30 mins

ToolsNutdriver, Screw drivers

CustomerRicane from Burlington VT

No heat

Used Instant Repairman to troubleshoot, discovered that no heat was solved by replacing "Thermal Cut-off Kit" and was the problem 55% of the time. Bingo, back in business. The schematic online showed the location of the parts and was fairly easy to replace once all the guards and front panels were removed, 12 screws and 3 spring clips. We are dealing with 220 voltage here, make sure to unplug the dryer and/or shut off the breaker, always double check with curcuit tester or volt meter, stay alive!

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Parts Used

Level of DifficultyEasy

Time to do repair:15 - 30 mins

ToolsScrew drivers, Wrench(Adjustable)

CustomerNancy from Amherst Junction WI

Dryer- no heat

Replaced parts and now I do not need to but that new $500-800 dryer! Thanks!

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Parts Used

Level of DifficultyReally easy

Time to do repair:15 - 30 mins

ToolsNutdriver, Pliers, Screw drivers

CustomerRoland from Little Rock AR

Dryer stopped drying

I found the serial # in the door jamb of the dryer and went on line asking the question "dryer won't dryer. It was all down hill after that. I was directed to Part Select, where I input the serial number of the dryer and up popped a complete line of replacement parts to choose from. They even had videos to show me exactly where to find the parts, how to take the dryer apart, and how to remove and replace the parts I needed. Here's a link to Hubpages along with a longer story I wrote about fix the drayer:http://jeromeo.hubpages.com/hub/WET-CLOTHS-DRYER-GOES-OUT.

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Parts Used

  • Thermal Cut-Off Kit

Level of DifficultyReally easy

Time to do repair:Less than 15 mins

ToolsNutdriver, Screw drivers

CustomerRamon from Stafford VA

No heat in dryer

Checked heater element with multimeter for continuity. Checked good. Internet how to, suggested thermal switch. checked switch with multermeter, checked bad. Ordered switch kit. replaced same. smooth repair. wife was upset because I fixed the old dryer instead of replacing it. I kept a consideral dollar amount in my pocket by repairing the dryer. Purched the pair in 1989.

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Parts Used

Level of DifficultyEasy

Time to do repair:15 - 30 mins

ToolsNutdriver

CustomerMichael from Keller TX

Dryer would not heat up

After reading a few online suggestions I didn't take any chances with the repair. I had looked at the heating element enclousure and found the thermostats and thermal fuse. I found the parts I needed on PartSelect and ordered all three. The thermostats were easy to replace as they were located in plain view. Removing the old heating element was a little more difficult but once I found the screw at the top of the enclouse (there is a hole in the back of the dryer cabinet above the back cover) I was able to use a nut drive (with extension) to remove the hex head screw and the enclosure came right out. One screw holds the heating element in the enclosure. The old heating element looked like it was rusted through - I'm sure the high heat over the 18 years we've had the dryer caused the oxidation. The whole thing took right at 30 minutes and was basically just removing the old parts and plugging the wires back on to the new parts and replacing the scrwes.

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Parts Used

Level of DifficultyReally easy

Time to do repair:15 - 30 mins

ToolsNutdriver

CustomerMichael from Punta Gorda FL

No heat - clothes not drying - wife upset

It's always on the weekend, usually on sunday...My wife came into the room and said her clothes dryer was broken. The clothes are wet and not hot. I figured the heating element was burnt out...the machine is 11 years old and she uses it 4 to 5 times a week. I pulled the electrical plug and opened the front panel. I disconnected one lead to the heating element and checked for continuity with my Ohm meter. No continuity. Burnt out heating element. I disconnected the other wire and two screws to remove the heating element assembly. I could see the broken coil. I went on line to PartSelect.com and found our dryer in about 2 minutes. There was an Illistrated Parts Breakdown with a picture of our heating element along with the thermal cut-off switch and the thermostat and we decided to replace both since the price was right and we had the dryer appart. I ordered our parts on-line at 5 pm on Sunday and recieved the package, with standard shipping, Tuesday around 3 pm. Unbelievably fast. The package was not damaged and we recieved exactly what we ordered. Reassembly was 15 minutes...the right parts fit perfectly. My wife claims that the dryer works better now than it ever did. I'm not kidding. She's happy and I get to watch football and drink beer while she's doing laundry. I'm the hero but I'll admit, PartSelect made my job EASY! Thankx you guys.

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Parts Used

  • Thermal Cut-Off Kit

Level of DifficultyEasy

Time to do repair:30 - 60 mins

ToolsScrew drivers, Socket set

CustomerKathryn from Palermo CA

Electric dryer was not getting hot

Initially we thought it might be the heating element so I used OHM meter to test that and it was fine so decided to check the thermal fuses. Removed one wire on fuse and tested with OHM meter and it confirmed replacement needed. As recommended on line I replaced both fuses. Parts took a little longer than I expected to arrive but once they came in I had dryer repaired and put back together in 15 minutes. Last service call to my house was roughly $90, parts I needed including shipping were $30 so I saved $60 but doing it myself.

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Parts Used

  • Thermal Cut-Off Kit

Level of DifficultyA Bit Difficult

Time to do repair:30 - 60 mins

ToolsNutdriver, Screw drivers

CustomerGary from Kissimmee FL

Receiving no heat to dryer, my suspicion was the heating element had gone bad.

After removing the heating element I checked it for continuity and found it to be not functioning properly. So my first purchase was for the heating element. When this did not resolve the problem is when I checked the Thermal Cut Off Switch and found these switches to be malfunctioning after ordering the kit and installing it my dry now works very well so much so that my wife says it even works better than when we first purchased it.

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Parts Used

  • Thermal Cut-Off Kit

Level of DifficultyEasy

Time to do repair:30 - 60 mins

ToolsNutdriver, Screw drivers, Socket set

Customerpaul from niantic CT

Drum turns but no heat

When I decided to attempt repairs myself, I took the back panels off to look for obvious problems such as frayed or burned wires, contacts,fuses etc. When I did not see anything obvious, I started to look for stories/suggestions from other DIYers who might have had the same problem to see what they did. The PartSelect website not only had parts but also had numerous customer comments that where very helpful in my decision to buy the Thermal Cut-Off kit. Quite a few other people had the same problem - drum turns, but clothes don't dry. The kit came almost overnight! It was very simple to swap out the old parts and restore the dryer. It took about 45-60 minutes to take the back panels off, remove the dryer heating unit and check things out. Took about 15-30 minutes to replace thermal cut off parts and put dryer back together. It works great. In fact my wife thinks it is drying better now than it had been.

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Parts Used

  • Thermal Cut-Off Kit

Level of DifficultyEasy

Time to do repair:15 - 30 mins

ToolsScrew drivers, Wrench(Adjustable)

CustomerLinda from Portland OR

Dryer spun but didn't dry the clothes

Used Ohm meter to determine which thermostat was dead, replaced it, and the dryer's working better than it has in years.

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Parts Used

  • Thermal Cut-Off Kit

Level of DifficultyReally easy

Time to do repair:15 - 30 mins

ToolsNutdriver, Screw drivers, Socket set

CustomerTy from Mt Juliet TN

No heat

Unplugged dryer removed back replaced part put back on plugged in dryer yippee done!

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Parts Used

Level of DifficultyEasy

Time to do repair:15 - 30 mins

ToolsScrew drivers, Wrench set

CustomerWilliam from Bear DE

Dryer was not getting hot

Wasn't sure whether it was Thermostat or HEater Element - so bought both.

Accessed all through the front panel on lower front of dryer using a flat tip screw driver to depress spring loaded locks. Removed and labeled wires from HE and Thermstats - wires were connected using the standard flat slide on clips. Removed unit with therms and HE connected to it (couple of screws attaching it to the bottom of dryer).

Cleaned out all lint in the bottom of the dryer. Replaced the parts (noting the placement and location/order of element, then reversed the disassembly order to place the dryer back into operation.

Prior to re-connecting the dryer to the outside vent - tried a test of the dryer to ensure hot air would be pushed out through vent by running the dryer for about three minutes.

Everything worked smoothly - my 15 year old son actually did all of the work while I supervised :)

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Parts Used

  • Thermal Cut-Off Kit

Level of DifficultyEasy

Time to do repair:15 - 30 mins

ToolsScrew drivers, Wrench set

CustomerDavid from Barnwell SC

No heat but functions otherwise

Tested for continuity. The installation video was very good but did not address which wires went to which terminals. Because of polarity, I was uncertain until an appliance repair man told me it didn't matter.

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Parts Used

  • Thermal Cut-Off Kit

Level of DifficultyReally easy

Time to do repair:30 - 60 mins

ToolsScrew drivers

CustomerEarl from Cedar Rapids IA

Dryer wouldn't heat

Initially I figured the dryer heating element had burned out. The exploded views on PartSelect helped me find other parts in the circuit that could also be bad. I unplugged the unit and removed the back cover. I ohmed out the element. It was around 10 ohms resistance. About right for 5600W at 240V. I checked continuity through the heater circuit and found the top thermal fuse to be open. I replaced the bad part. Put everything back together and put the dryer back into service.

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