A common phrase heard in relation to air quality is "I need to step outside for some fresh air." Well thanks to the various types of Sanitaire filters available for their upright and canister vacuum cleaners, the same freshness can now be found inside. A vacuum filter is necessary to prevent the dust and debris picked up while vacuuming from circulating back into the air during, and after cleaning. Sanitaire filters are commonly either the primary means of filtration for the vacuum, such as a HEPA filter, or a secondary means of filtration, such as a motor filter, or both. Depending on the model and style of your Sanitaire vacuum
, the type of filter used can vary. Some of the models offered by this brand use a dust cup filter, while others use rectangular HEPA filters. These rectangular Sanitaire filters are available as either disposable or washable and are recommended to be changed every six to nine months, depending on which style you choose. Guarantee your home or business the air quality it deserves by maintaining the regular replacement of vacuum filters.