Name: Supco SL25581 Defrost Thermostat W10225581
Brand: Supco
SKU: SL25581
Price: 22.51 USD
Availability: InStock

Supco SL25581 Defrost Thermostat W10225581

Description

Product Summary

The Supco SL25581 Defrost Thermostat W10225581 is a professional-grade replacement part from Supco (Sealed Unit Parts Co.), a trusted name in HVAC/R and appliance parts since 1945. Defrost thermostat can be used on Whirlpool®, Admiral®, Amana®, Crosley®, Estate®, Jenn-Air®, Kenmore®, Kitchen-Aid®, Magic Chef®, Maytag®, & Roper®.

Refrigerator, freezer, and ice maker parts including water inlet valves, defrost components, thermostats, fan motors, ice maker assemblies, door gaskets, bins, shelves, and water filters.

Key Features

2 Wire
Close Temperature: 18°F (-7.8°C)
Open Temperature: 45°F (7.4°C)
Rated 10A/120V, 5A/240V
See Cross Reference tab for additional numbers
Tube Mount
WARNING: Prop 65 info

Specifications

Brand	Supco
Part Number	SL25581
Part Type	Refrigerator / Ice Maker Part
Open Temperature	45°
Close Temperature	18°
Amperage	10A @ 120V
Amperage	5A @ 250V

Cross Reference

The Supco SL25581 is a direct replacement for the following OEM and competitor part numbers. Always verify ratings and fit against the original part before installing.

Replaces Part #	Manufacturer	Description
W10225581	Whirlpool®
W10260437	Whirlpool®
2321799	Whirlpool®
4387498	Whirlpool®

Ideal Applications

Refrigerators, freezers, and ice makers

What's Included

(1) Supco SL25581 Defrost Thermostat W10225581

Safety: Always disconnect power and follow lockout/tagout procedures before servicing electrical components. Installation should be performed by a qualified technician.

Extra Information

Find your comfort-ready size with confidence

Get a fast, learning-friendly estimate for tons and BTUs, then review it with a Pro to dial in the perfect fit for your home.

Quick sizing snapshot

Enter your home size and a few basics to see a quick HVAC365 sizing snapshot you can review with a Professional.

Home size (sq ft)

Enter at least 100 sq ft.

Use conditioned square footage only; skip garages and unfinished basements.

Climate

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Home type

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Shared walls and insulation levels change the load—pick what matches your structure.

System type

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Match the system to your ductwork, fuel, or preferred heat source for best comfort.

This is a sizing estimate for general guidance only. Always confirm final size, duct design, and fuel type with a Professional before purchasing equipment or pulling permits.

Brand:

Supco

Weight:

1.00 LBS

Safety Information:

⚠ WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Prop 65 Warning:

Yes

Part Type:

Refrigerator / Ice Maker Part

Open Temperature:

45°

Close Temperature:

18°

Amperage:

10A @ 120V

Replaces:

W10225581, W10260437, 2321799, 4387498

Please Note: To validate the manufacturer's warranty, equipment must be installed by a qualified licensed professional in accordance with local codes and the manufacturer's installation requirements.