Hoover UH72402 vacuum hepa filter

Hoover UH72402: the hepa filter is part 440003905. Source: Hoover, checked November 6, 2026.

1HEPA filter440003905

Part numbers come from Hoover (source), checked November 6, 2026. Amazon buttons open a search for the part number; we may earn a commission.

Where the model number is

On the underside of the body or behind the dust cup.