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Defrost Thermostat

Part Number: AP4055705
MFG Part Number: 52085-28
Made by: Whirlpool
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$42.24 $16.63

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5 Questions & Answers


Open(F) 47, close(F) 15, clip style - snap-on

Genuine Whirlpool part. Whirlpool brands include Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and others. See all items in Refrigerator Defrost Thermostat, Sensor.
Whirlpool also makes various appliance models for Sears / Kenmore.

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Cross Reference Information

Part Number 52085-28 (AP4055705) replaces 3383, 52085-22, 52085-24, 52085-25, 52085-33, AH2047349, EA2047349, PS2047349.

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Most Interesting

I needed to replace defrost thermostat but the new one has a white and a blue wire. The old one had two white wires. I'm wondering if the blue wire should go to the defrost heater/element or should the white wire go to the defrost heater? Does it even matter which goes where?

Garrett for Model Number Montgomery Ward HMG-19274


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Freezer is sometimes too warm & other times too cold. The freezer control knob located inside the fresh food compartment broke & fell off a while back. Not sure if that's when the problem started. If the freezer is too warm, I can open the fresh food door for a few minutes & the freezer comes on. (Don't laugh) Anyway could my problem be the broken knob, a thermostat issue, or a condenser motor issue.

Charkay for Model Number RB191TV


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The fridge doesn't work but the freezer works fine. The upper t-stat has been replaced p1325.

Bob for Model Number p1325006w w 69272 Kenmore freezer on bottom.


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Latest Questions

where are the following parts located, ap4055705 & ap310944 Need info to install Thanks, Ken

Ken for Model Number rbe17kn-oa


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Fridge portion works fine, but seems like freezer doesn't get as cold as it used to. Tried setting temp control to coldest setting but no change. Food does freeze, but not as hard as when the unit was new. Where is the defrost control, and how do I get at the heating element. Thank you.

Glenn for Model Number Crosley gt19x8fv


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