This Panasonic bagged upright includes a power ... filters provide the highest level of vacuum-cleaner filtration. In our tests, models with a HEPA filter have been very effective at reducing ...

This 21-pound bagless upright from Panasonic comes with a ... filters provide the highest level of vacuum-cleaner filtration. In our tests, models with a HEPA filter have been very effective ...

High-end upright vacuums have powerful filtration (HEPA or S-class) and seal debris in bags, so these cleaners are ideal for indoor allergy sufferers. Because they stand upright, they stow easily ...