Whirlpool WP4344859 Thermostat (Temperature Control Switch) OEM Part

Product Details

Genuine Whirlpool part. Whirlpool brands include Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, Kenmore, and others.
Whirlpool also makes various appliance models for Sears / Kenmore.

Cross Reference Information

Part Number WP4344859 replaces AP6009246, 4344859, 4434394, PS11742400.

Description

This thermostat is a temperature-sensitive electrical switch that helps regulate or protect your appliance by opening or closing the circuit at a set temperature. Replacing a faulty thermostat restores proper heating performance and consistent cycling. What it does:

• Monitors temperature at its mounting location and switches the circuit on or off to maintain safe operation
• Helps prevent overheating and protects components by interrupting power when limits are reached
• Common failure symptoms: no or weak heat, overheating/shutting off too soon, erratic temperature swings, frequent cycling or nuisance trips
• Can be checked with a multimeter for continuity when at room temperature or after controlled heating/cooling per service procedure

What's included:

• 1 thermostat

Install notes:

• Disconnect power and allow all components to cool before servicing
• Note wire locations; move connectors one at a time to the new thermostat
• Mount the sensing surface flush and secure; reuse existing screws/bracket as applicable
• Do not overtighten terminals; verify continuity and correct operation after reassembly