If you frequently replace the vacuum cleaner bag, you both increase the vacuum's lifespan and its suction power. When you continue to use the vacuum cleaner bag, it takes the motor a lot of effort to keep operating, which can eventually even damage the motor. That's why you should make sure to always keep spare vacuum cleaner bags at home. Philips vacuum cleaner bags can be order separately or in a set, so you can easily stockpile 'em. Additionally, it's also possible to purchase Scanpart vacuum cleaner bags. These are simple vacuum cleaner bags that are compatible with specific Philips vacuums.