The suction power of the vacuum cleaner determines how quickly and efficiently the machine can remove air from the vacuum bag or container. Higher suction power means faster vacuuming and a better ability to maintain the freshness and quality of packaged food or materials. Suction power is especially important in commercial and industrial applications where large quantities of food or products need to be processed quickly and efficiently. For home vacuum cleaners, it is important to strike a balance between sufficient suction power and the noise level of the unit. High suction power also allows for more efficient marinating and sous-vide cooking.