Part Location Diagram of WP8578335 Whirlpool Temperature Water Switch
See part 35 in the diagram
( Grid squares measure 1x1 inch )
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Temperature Water Switch WP8578335

 Fits your WTW5550ST0 Washer!

Rated by 2 customers 

Really Easy 

Less than 15 mins 

Ratings submitted by customers like you who bought this part.

$ 90.39
  In Stock

Get this part fast! Average delivery time for in-stock parts via standard shipping: 1.8 days.

 Fits your WTW5550ST0 Washer!
PartSelect Number PS11746761
Manufacturer Part Number WP8578335
Manufactured by Whirlpool
Product Description

Temperature Water Switch Specifications

This part regulates the temperature of the water in the tub.
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Troubleshooting
This part fixes the following symptoms:
No hot or cold water
This part works with the following products:
Washer.
This part works with the following products:
Whirlpool, Maytag, Amana.
Part# WP8578335 replaces these:
AP6013535, 8578335
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Customer Repair Stories
 Average Repair Rating: 5.0 / 5.0, 2 reviews. What's this?
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  • 1
Sorry, we couldn't find any existing installation instruction that matched.
cold water intermitted
secured power, open control panel,remove switch,pull old switch out installed new switch.
  • John from Winter Park, FL
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
7 of 8 people found this instruction helpful.
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The water temperature switch was not working.
Unplugged the power cord.
Simply used the putty knife to push the clips back that hold the control panel onto the washer top.
Unpluged the wires to the switch. Pulled the knob off the switch. Turned the switch a quarter turn and pulled it out.
Did the reverse to put it all back together.
  • Jerry from Palm Bay, FL
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
11 of 16 people found this instruction helpful.
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  • 1
Questions and Answers

Ask our experts a question about this part and we'll get back to you as soon as possible!

2 questions answered by our experts.
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  • 1
Sorry, we couldn't find any existing answers that matched.Try using some different or simpler keywords, or submit your new question by using the "Ask a Question" button above!
George
February 24, 2018
There is a delay of seconds to one minute before the water starts to fill the tub. This is in all water temp. Positions. When water starts, all cycles work perfect. Would the water temp switch cause this delay.
For model number MTW5740TQO
PartSelect logo
Hello George, Thank you for your inquiry. The water temperature switch only regulates the temperature of the water. We would recommend checking the water inlet valve, the water level switch, the lid switch and timer first. Also make sure your fill hoses are not kinked or clogged. You can test the parts with a multimeter. Hope this helps!

2 people found this helpful.

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Harley
August 23, 2017
We are getting only hot water, even when we set it to cold. Have check the water intake valve assembly. When external 120 vac is applied to the solenoid s, they both click open..can we assume that the switch is faulty?
For model number WTW5600SQ0
PartSelect logo
Hi Harley, Thank you for the question. Yes I would suggest replacing the Water Temperature Switch if both cold and hot water intakes are opening. Good luck with the repair!

1 person found this helpful.

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Model Cross Reference
This part works with the following models:
PartSelect Number: PS11746761
Manufacturer Part Number: WP8578335
Brand
Model Number
Description
Whirlpool
1CWTW5700SW0
Washer - Residential
Maytag
7MMSL0100TW0
Washer - Residential
Maytag
7MMSL7959TW0
Washer - Residential
Maytag
7MMSL7959TW1
Washer - Residential
Maytag
MTW5700TQ0
Washer - Residential
Maytag
MTW5707TQ0
Washer - Residential
Maytag
MTW5720TQ0
Washer - Residential
Maytag
MTW5721TQ0
Washer - Residential
Maytag
MTW5730TQ0
Washer - Residential
Maytag
MTW5740TQ0
Washer - Residential
Maytag
MTW5770TQ0
Washer - Residential
Maytag
MTW5800TW0
Washer - Residential
Maytag
MTW5805TW0
Washer - Residential
Maytag
MTW5807TQ0
Washer - Residential
Maytag
MTW5820TW0
Washer - Residential
Maytag
MTW5821TW0
Washer - Residential
Maytag
MTW5830TW0
Washer - Residential
Maytag
MTW5840TW0
Washer - Residential
Maytag
MTW5870TW0
Washer - Residential
Amana
NTW5700TQ0
Washer - Residential
Amana
NTW5705TQ0
Washer - Residential
Whirlpool
WTW5550SQ0
Washer - Residential
Whirlpool
WTW5550ST0
Washer - Residential
Whirlpool
WTW5560SQ0
Washer - Residential
Whirlpool
WTW5600SQ0
Washer - Residential
Whirlpool
WTW5700SW0
Washer - Residential
Whirlpool
WTW5810SW0
Washer - Residential
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