Whirlpool WP8205812 Microwave Magnetron

The Whirlpool WP8205812 Microwave Magnetron is an essential component in your microwave that generates microwaves. Microwaves are a type of electromagnetic radiation that interacts with food molecules, specifically water molecules. When these molecules are exposed to microwaves, they vibrate rapidly, generating heat. This heat is what cooks food in a microwave oven. The magnetron essentially converts the regular electricity coming from your wall outlet into the high-frequency microwaves required for cooking. Your microwave would be unable to heat food if its magnetron did not function properly.  In short, the magnetron is your microwave's heart, and the WP8205812 is a replacement part made specifically for Whirlpool microwaves.