The Whirlpool WPW10218223 is a range burner cap, a vital part of your Whirlpool stove. This metal lid is situated atop the gas burner itself. It serves two main functions: functionality and safety. The cap travels the flame from the burner, which leads to a more even heat distribution across your cookware. This ensures that your food cooks evenly without any hot spots. The burner cap additionally safeguards the burner from spills and debris that could clog or damage it. The cap itself was designed to be removed simply for maintenance and cleaning. Simply remove it from the burner to wipe or wash. Substituting a broken or obsolete burner cap is an easy task that can significantly enhance the efficiency and security of your Whirlpool cooktop.