MDH25WW1 Frigidaire Dehumidifier Parts & Repair Help | PartSelect
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MDH25WW1 Frigidaire Dehumidifier - Overview

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PartSelect #:PS464564
Manufacturer #:5303306080
If the bucket is full indicator on your dehumidifier is on, but the bucket is empty, or your dehumidifier is overflowing, you may have a problem with the float. This device is loca...
$35.40
In Stock
PartSelect #:PS434930
Manufacturer #:309306906
This knob accepts a D-shaped shaft.
No Longer Available
PartSelect #:PS2349641
Manufacturer #:318250801
This indicator light lens protects bulbs in ranges, ovens, stoves, and humidifiers. The lens keeps the bulb from getting cracked, scratched, and damaged. It is 1 inch long and 1 in...
$1.56
Special Order
PartSelect #:PS463946
Manufacturer #:5303303883
This container no longer includes the float. Must order float separately.
No Longer Available
PartSelect #:PS462294
Manufacturer #:5303296823
This is a humidistat control for a dehumidifier. The humidistat on your dehumidifier responds to the humidity in the air to determine if the appliance should continue to dehumidify...
$109.13
In Stock
PartSelect #:PS474326
Manufacturer #:5308016437
The auto shut off switch is for dehumidifiers. If the water bucket is not attached properly the switch will ensure the compressor does not run. You may need to perform a continuity...
$32.76
Special Order
PartSelect #:PS463143
Manufacturer #:5303300838
No Longer Available
PartSelect #:PS453517
Manufacturer #:5303015427
$4.94
Special Order
PartSelect #:PS459431
Manufacturer #:5303279149
$123.28
Special Order
PartSelect #:PS474328
Manufacturer #:5308016448
No Longer Available
Questions and Answers for MDH25WW1
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This dehumidifier is the best we have ever had but the water reservoir container split and the float broke off.

  • Customer: Shelah from Grove City, OH
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 12 of 17 people found this instruction helpful
Never dreaming I could find a replacement, I went searching on the internet anyway and found the model which had been discontinued however the container and float were still available. It took two minutes to put the new float in and the reservoir container on the unit. It works great!!! read more

Unit would run continuously and not shut off

Humidistat Control – Part Number: 5303296823
  • Customer: Jonathan from New Oxford, PA
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 5 of 6 people found this instruction helpful
Removed the front cover and then the humidistat from the bracket. Two push on wire connectors and then reversed. Very straightforward and excellent part matching. Given the prices for new dehumidifiers it was great to breathe life back into this unit which does its job well. Thanks for the easy to use web site and fast fast service! read more

fan motor had froze up (not turning)

Fan Motor – Part Number: 5303300838
  • Customer: James from Floyds Knobs, IN
  • Difficulty: A Bit Difficult
  • Time to Complete: More than 2 hours
  • Tools Required: Nutdriver, Screw drivers, Socket set, Wrench (Adjustable)
  • 4 of 7 people found this instruction helpful
Took unit outside
removed the covers
cleaned dust and lint out with high pressure air
removed motor and tryed to repair it
when this didnt work I took it in to my desk and ordered a new motor on-line, this was at 2:30
the next day at 10;30 the new motor arrived via UPS. I installed it and the unit has run fine ever since. read more