This filter is designed to fit Kenmore uprights using a HEPA filter (86889). Kenmore uprights are actually manufactured by Panasonic for Sears, so this filter will fit all Panasonic uprights using a HEPA filter also. This HEPA filter is imperative for homes with allergies are breathing issues. The acronym HEPA stands for \"High Efficiency Particulate Air\"". These advanced filters are a very important upgrade on today's vacuum cleaners
which forces your vacuum's motor to work harder and harder to force the air through the filter. The more often you replace these filters
