What is an impeller in a washing machine?

An impeller in a washing machine is a device used to agitate the water and clothes inside the drum during a wash cycle. It is typically made of plastic and resembles a propeller with small fins or blades that move the water in a swirling motion.

The impeller is usually located at the bottom of the washing machine drum and spins rapidly to create turbulent currents in the water. This helps to effectively distribute detergent and remove dirt and stains from the clothes.

The design of the impeller is crucial for efficient cleaning as it needs to generate enough force to agitate the water and clothes without causing damage to the fabric. Some washing machines also feature special impeller designs, such as double impellers or pulsators, to provide different types of cleaning motion.

Overall, the impeller plays a key role in the cleaning performance of a washing machine and is an essential component for ensuring that clothes are thoroughly cleaned during each wash cycle.