A thermocouple is a device that is made of two different metals that produce a small electrical charge when heated on one side. This small charge activates an electromagnet which opens a valve and stops restricting the flow of gas or water .
Fits a Number of Appliances
Technical specification
Waist Sizeaa85ci57gzERP RatingNot ApplicableSupplier Part NumberC132Manufacturer Model NoC132AWHBrand NameAndrews