Hoover WindTunnel Air Model UH70400 & UH72400 Primary Filter. Designed by FilterBuy to replace Hoover Part # 303903001. Washable and Reusable.;

1 premium allergen HEPA filter, designed and manufactured by FilterBuy. Designed to fit Hoover WindTunnel Air Models UH70400 and UH72400.

Also compatible with the following Hoover models: 303903001, UH70400, UH70400BCA, UH70400CA, UH70400FDI, UH70400PC, UH70400PDI, UH70401, UH70401PC, UH70402, UH70402PC, UH70402TV, UH70403, UH70403PC, UH70404, UH70404PC, UH72405.

Designed by FilterBuy to replace Hoover part # 303903001.

Note that this is an aftermarket replacement vacuum filter manufactured specifically by FilterBuy for high quality allergen protection. Any vacuum cleaner manufacturer brand name is used solely for the purpose of demonstrating compatibility.