The Whirlpool WP74011550 Burner Control Knob allows users to adjust heat settings on compatible ranges for controlled cooking. This rotary knob attaches to the burner control shaft and transfers turning input to the range’s control mechanism, allowing users to select the desired heat level. It provides convenient adjustment for cooking tasks such as simmering, boiling, and frying. A c... https://www.partsmelange.ca/whirlpool-wp74011550-burner-control-knob-for-range