The WB21K21 surface burner control valve is utilized in ranges from manufacturers such as Hotpoint, General Electric, and Sears-Kenmore. It functions by controlling the gas flow to the burner on the stove's surface.
Prior to the installation of the WB21K21 valve, confirm that the range is disconnected from power and the gas supply is shut off. For safety precautions, wear work gloves during the installation process.