Customer Questions and Answers for Infinite Switch (Lf) by Whirlpool

The Infinite Switch is an OEM part for Whirlpool ranges. This part allows for precise temperature control and seamless operation of the left front heating elements.

Causes of a bad part can stem from electrical issues, such as power surges or short circuits, physical damage from impact or mishandling, or general wear and tear over time, leading to deterioration of the switch's internal components or connections.

Symptoms of a bad Infinite Switch in a range include:

• Difficulty in adjusting or maintaining desired temperature settings for the burners
• Erratic heating behavior, with burners cycling on and off unexpectedly
• Complete failure of one or more burners to turn on or remain on at the selected setting

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and some Kenmore models.