2198202 Cold Control Thermostat W10822278 Defrost Timer W10225581 Bimetal Thermostat

Key Features

• Complete refrigerator defrost repair kit.
• Includes one 2198202 cold control thermostat, one W10822278 defrost timer, and one W10225581 bimetal defrost thermostat.
• The cold control thermostat regulates the cooling cycle.
• The defrost timer controls the intervals between cooling and defrosting modes.
• The bimetal defrost thermostat protects the evaporator from overheating during the defrost cycle.
• Constructed from durable materials for longevity.

Replaces / Cross-Reference Part Numbers

• Cold Control Thermostat 2198202: WP2198202, 2161284, AP6006166, PS11739232, WP2198202VP.
• Defrost Timer W10822278: 4388931, W10137550, 2321798, W10225581, W10822278VP.
• Bimetal Defrost Thermostat W10225581: WPW10225581, 2149849, 2161331, 2176046, AP6017375, PS11750673.

Compatibility & Fitment

• Designed for use with top-freezer refrigerator models.
• Fits various models from brands including Whirlpool, Kenmore, Roper, Estate, Inglis, and KitchenAid.
• Confirm fitment by matching your appliance's model number and original part numbers.

When to Replace

• Refrigerator is too warm or not cooling properly.
• Refrigerator is too cold, freezing items in the fresh food compartment.
• Excessive frost buildup in the freezer section.
• Refrigerator runs constantly without cycling off.
• Refrigerator fails to start a cooling cycle.

Installation Tips

• Disconnect the refrigerator from its power source before beginning repair.
• Take a photograph of the existing wire connections for reference.
• The original temperature control knob may need to be transferred to the new thermostat.
• Install the thermostat's sensing tube in the same position as the original part, avoiding kinks or sharp bends.
• Consult your appliance's service manual for model-specific instructions.