Universal Refrigerator Defrost Thermostat, L80-50F, ML80

❄️ Universal Refrigerator Defrost Thermostat | OEM‑Compatible | Replaces ML80 | L80‑50F

This brand‑new universal refrigerator defrost thermostat replaces the common ML80 style thermostat used in many refrigerators and freezers. It is designed with an L80‑50F temperature rating, meaning it opens at 80°F and closes at 50°F to properly regulate the defrost cycle. A failing thermostat can cause excessive frost buildup, warm temperatures, or continuous defrosting. This OEM‑style replacement restores correct evaporator temperature control and reliable defrost operation.

⚙️ Product Specifications

• Temperature Rating: L80‑50F (opens at 80°F, closes at 50°F)
• Universal ML80‑style replacement for many refrigerator brands
• Pre‑wired leads for easy installation
• Bi‑metal thermostat for accurate temperature response
• Condition: Brand New – Unused

Replaces Part Numbers

ML80 and other universal L80‑50F defrost thermostat equivalents

Fits Models

Universal fit for many refrigerators and freezers using an ML80‑style defrost thermostat (commonly found in Whirlpool®, GE®, Frigidaire®, Kenmore®, Maytag®, and other brands)

Common Fixes

• Excessive frost buildup on evaporator coils
• Refrigerator not cooling properly
• Unit stuck in defrost mode
• Intermittent cooling due to faulty bi‑metal thermostat

️ Installation Notes

• Disconnect power before servicing the appliance
• Locate thermostat clipped to evaporator tubing
• Match wire leads and secure with proper connectors
• Ensure thermostat is firmly clipped to evaporator for accurate sensing
• Reassemble and allow unit to complete a full cooling/defrost cycle

This universal ML80‑style defrost thermostat restores proper defrost control and cooling performance in a wide range of refrigerator models.