The Whirlpool WP71002187 Range Burner Control Knob regulates surface burner heat settings by providing direct manual control over temperature adjustments. This black plastic knob attaches to the burner control shaft, allowing users to select, increase, decrease, or turn off the heating level through simple rotation. Its gray numerical markings provide clear identification of heat sett... https://www.partsmelange.ca/whirlpool-wp71002187-switch-control-knob-for-range