These appliances feature a vertically-oriented drum accessed from the top, differentiating them from front-loading machines. A key characteristic is the user’s ability to select the precise amount of water used for each wash cycle, rather than relying on automatic sensors. This control is typically achieved through a dial or selector switch offering various water level settings, from low to high.
User-controlled water levels offer several potential advantages. They allow for customized wash cycles tailored to specific laundry needs and fabric types. Smaller loads can be washed efficiently with less water, conserving resources and reducing utility costs. This level of control can also be beneficial for delicate items or heavily soiled items requiring more water for effective cleaning. Historically, this type of water management was standard. The emergence of automated systems has shifted the market, yet these machines retain a niche appeal for users prioritizing hands-on control and customization.