Bimetal construction provides reliable defrost control and long service life in your refrigerator system. Easy installation: designed specifically for refrigerators, enabling straightforward replacement during repairs. Accurate temperature regulation: maintains proper defrost thresholds to prevent frost buildup and sustain cooling efficiency. Safety precautions: unplug the refrigerator before installation; safely store perishables to avoid spoilage during the process. Key benefits Reliable defrost control reduces frostrelated performance issues and improves cooling consistency. Simple installation saves time during repairs and minimizes appliance downtime. Durable bimetal design tolerates regular cycling for lasting performance. Clear function and compatibility focus for refrigerator applications. Technical highlights Material: bimetal construction Function: defrost thermostat Application: refrigerators Performance: precise temperature regulation to prevent frost buildup Use scenarios Scenario 1: Replacing a faulty defrost thermostat in a typical household refrigerator to stop intermittent frost accumulation and restore normal defrost cycles. Scenario 2: Servicing a commercial kitchen refrigerator to maintain consistent cooling performance and prevent frostrelated efficiency loss. Scenario 3: Retrofitting an older refrigerator to restore effective defrost cycling and improve overall energy efficiency and reliability. Instructions for safe use Always unplug the refrigerator before installation. During installation, remove or safely store perishable items to prevent spoilage.