WP2188819 - Genuine OEM Whirlpool Refrigerator Thermistor

WP2188819 – Genuine OEM Whirlpool Refrigerator Thermistor

The WP2188819 Genuine OEM Whirlpool Refrigerator Thermistor is an original manufacturer temperature sensor designed for use in compatible Whirlpool refrigerators and select models from related brands, including KitchenAid, Maytag, and Kenmore. As a genuine OEM replacement part, it is engineered to accurately monitor refrigerator temperatures and communicate temperature data to the electronic control system, helping maintain proper cooling performance and food preservation. Available from Appliance Kingdom, this part ships across Canada with fast, reliable delivery.

A faulty thermistor can cause inaccurate temperature readings, leading to cooling problems, temperature fluctuations, and inconsistent refrigerator performance. Replacing a defective thermistor with a genuine OEM component helps restore proper temperature regulation and dependable appliance operation.

What Does the Refrigerator Thermistor Do?

The thermistor is a temperature-sensing device that continuously monitors the air temperature inside the refrigerator. It sends resistance-based temperature information to the electronic control board, allowing the appliance to regulate compressor operation, airflow, and cooling cycles accurately.

Because temperature sensing directly affects cooling performance, using a genuine OEM thermistor is important for maintaining proper calibration, efficiency, and long-term reliability. When a thermistor fails or provides inaccurate readings, the refrigerator may cool incorrectly, resulting in food spoilage or freezing issues.

Common Symptoms of a Faulty Refrigerator Thermistor

A failed or inaccurate thermistor may cause:

• Refrigerator running too warm
• Refrigerator running too cold
• Food freezing in the fresh food compartment
• Inconsistent internal temperatures
• Cooling cycles running longer than normal
• Poor temperature regulation
• Intermittent cooling performance
• Freezer operating improperly due to incorrect temperature feedback
• Electronic control system receiving inaccurate temperature data

Replacing the thermistor often resolves these issues when temperature sensing has been identified as the root cause of the problem.

Compatibility Guidance

This part is designed for use in compatible Whirlpool refrigerator applications and may also be used in select KitchenAid, Maytag, and Kenmore refrigerator models.

Before ordering:

• Locate your appliance model number.
• Verify that WP2188819 is listed for your specific refrigerator model.
• Contact Appliance Kingdom if you need assistance confirming compatibility.

Model verification helps ensure proper fit and performance while avoiding unnecessary returns.

Replaces Part Numbers

The following replacement and superseded part numbers have been verified through authoritative appliance parts sources:

• 2188819
• 2216113

Key Features & Benefits

• Genuine OEM Whirlpool replacement part
• Precision temperature sensing for accurate cooling control
• Designed to meet original manufacturer specifications
• Helps maintain consistent refrigerator temperatures
• Supports efficient appliance operation
• Reliable fit and performance in compatible refrigerator models
• Durable OEM construction for long service life
• Suitable for homeowners, landlords, and professional appliance repair technicians

Installation Overview

Replacing a refrigerator thermistor is generally considered a moderate DIY repair. The process typically involves accessing the sensor location, disconnecting the old thermistor, and installing the new component according to manufacturer specifications.

Many experienced DIY homeowners can complete the repair using basic hand tools. Always disconnect power to the refrigerator before beginning any repair. If diagnosis is uncertain or electrical troubleshooting is required, professional installation is recommended.

Canada-Wide Availability & Trusted Canadian Supplier

Appliance Kingdom supplies genuine OEM and high-quality appliance replacement parts to customers across Canada. Orders ship from Canada, helping provide dependable delivery and support for homeowners, landlords, maintenance professionals, and appliance repair technicians nationwide.

Whether you're repairing a household refrigerator or servicing multiple properties, Appliance Kingdom offers trusted replacement parts and knowledgeable customer support.

Buyer Confidence & Quality Assurance

When you purchase the WP2188819 Genuine OEM Whirlpool Refrigerator Thermistor, you receive:

• Genuine OEM Whirlpool quality
• Manufacturer-engineered performance and reliability
• Accurate temperature sensing and control
• Confidence in fit and compatibility when verified by model number
• Canadian-based support and nationwide shipping
• Assistance with compatibility verification before purchase