Both an agitator and an impeller can be found in top-load washing machines. While both work inside the washing machine to effectively clean your clothes, the main difference is in how they do it.

Best Top-Load Agitator Washing Machines—and the Worst—of 2025 These washers can be wallet-friendly, but don’t expect perfect performance By Keith Flamer Home & Appliances Writer ...

Top-load agitator washers are generally cheaper to buy and can wash clothes faster than other types of washing machines. But they don’t offer the best washing performance and can sometimes be ...

The cleanness is the same,” says Martinez of washing with an agitator or impeller. “But . . . there’s a lot of consumer perception—if there’s an impeller, will that be more gentle?” ...