The Frigidaire 154665201 heater element helps maintain proper water temperature for effective dishwasher cleaning and drying performance. Designed as a replacement heating component for compatible dishwashers, it works by generating heat during wash and dry cycles to support better removal of grease, food residue, and excess moisture from dishes. The element heats the water to the required temperature and also assists in faster drying at the end of the cycle. Replacing a damaged or worn heater element can help restore consistent cleaning results, improve drying efficiency, and support reliable dishwasher operation. Built for everyday appliance use, this part offers a practical solution for maintaining overall dishwasher performance and functionality.