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 http://www.partselect.com/Schematics/Whirlpool/MUIXCMCC.gif

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.
  • Too hot.
  • Shuts off too soon.
  • Compare At

    $27.74
  • You Save

    $4.62
  • Your Price

    $23.12
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?
 

14 of 23 people found this instruction helpful

Parts Used:
  • Thermal Cut-Off Kit
Level of Difficulty: Really Easy
Time to do repair: 30 - 60 mins
Tools: Nutdriver, Screw drivers, Socket set, Wrench set
Customer: John from Brookings,, OR

Dryer runs heats up, will run for a short period and then shuts down, after a minute or two it will come back on and will resume drying.

Replaced the thermastat first, then the cutoff switch, still the same, I then replaced the thermister, and still have the problem.

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10 of 13 people found this instruction helpful

Parts Used:
Level of Difficulty: Really Easy
Time to do repair: Less than 15 mins
Tools: Nutdriver, Screw drivers
Customer: Bryan from west valley city, UT

Dryer had no heat, all other functions worked

After replacing the heat element as a guess, (which did not fix it), I measured voltage with a DVOM, found lower cut off switch in op, And thanx to some tips on parts select I ordered the the Thermal cut off kit, fast shipping, installed very easily and all is working properly

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8 of 8 people found this instruction helpful

Parts Used:
  • Thermal Cut-Off Kit
Level of Difficulty: Easy
Time to do repair: 1- 2 hours
Tools: Nutdriver, Screw drivers
Customer: Geoff from Farmington, CT

The dryer suddenly started running cold - it would turn, the timer worked...but no heat. my wife mentioned that it had been taking longer and longer to dry a load of clothes....

Popped the lower cover off the dryer, found the thermal fuse and thermostat mounted on the heating tube. Removed the screws with a nutdriver, swapped wires to the new parts, and reinstalled. Then I spent 30 minutes vacuuming 13 years worth of lint and crud out of the machine - it was pretty gummed up in spots, which is probably the cause of the failure.
I have a 25 foot run of hose from the dryer outside, so I replaced that with 4" metal ducting. Clothes dry much faster now!!! Maybe my electric bill will go down (fat chance :) )

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8 of 9 people found this instruction helpful

Parts Used:
  • Thermal Cut-Off Kit
Level of Difficulty: Really Easy
Time to do repair: Less than 15 mins
Tools: Nutdriver
Customer: Douglas from Greensburg, PA

Dryer would not generate heat

My dad was ready to spend $2000 on a new washer/dryer (he has to have a matching set!). Anyway, his dryer would not generate heat. A google search turned up partselect.com, which walked me through the procedure to see what we needed.

It turned out to be a simple to replace $25.00 part! The dryer is drying as if it was brand new. Saved $1,975. Hehe.

Thanks, partselect!

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8 of 10 people found this instruction helpful

Parts Used:
  • Thermal Cut-Off Kit
Level of Difficulty: Really Easy
Time to do repair: Less than 15 mins
Tools: Socket set, Wrench set
Customer: Amy from Birmingham, AL

Dryer working, but not heating

Took back cover off
Disconnected part
Put new one in
Reconnected wires
Put back cover on

To verify that this was the needed part, I used a digital multimeter to confirm there was no continuity.

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