WR55X10025 Refrigerator Temperature Sensor & WR50X10068 Refrigerator Defrost Thermostat for GE & Hotpoint Refrigerators WP2198202 & W10822278 Designed for espresso machines with

Designed for espresso machines with a 54mm group head

Safety: Internal pressure-sensitive interrupter

and other fine particles

Outer Diameter: 20

on the existing catch

WR55X10025 Refrigerator Temperature Sensor & WR50X10068 Refrigerator Defrost Thermostat for GE & Hotpoint Refrigerators WP2198202 & W10822278 Designed for espresso machines withWR55X10025 Refrigerator Temperature Sensor & WR50X10068 Defrost Thermostat Key Features Includes one temperature sensor and one defrost thermostat. The temperature sensor monitors air temperature and sends readings to the electronic control board. The defrost thermostat clips onto the evaporator and protects it from overheating during the defrost cycle. Replaces Cross Reference Part Numbers Temperature Sensor (WR55X10025): AP3185407, PS304103,