Hoover WindTunnel Air UH70400 Filter Bundle Kit， Includes 303902001 &amp; 303903001<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Money Saving Bundle Kit Includes 1 Set of Both Filters on the Hoover UH70400 Models， Including Which Fit Hoover* Primary Washable Foam Filters Part 303903001， and Hoover* HEPA Exhaust Cartridge Filters Part 303902001.</li><li>Recommended to Be Replaced Once Every 9-12 Months for Normal Homes， Every 6 Months for Homes with Breathing Problems such as Asthma， as well as Allergy Sufferers</li><li>High Quality Replacement Filter Which Meets or Exceed OEM Hoover Filters. If You're Not Fully Satisfied with the Size， Fit， or Quality， We'll Pay for the Return Shipping and Issue a Full Refund.</li><li>Hoover Recommends Washing the Foam Primary Filter Once Every 60 Days，and Replacing it Every 6-12 Months. Do Not Get the HEPA Cartridge Filter Wet Under Any Circumstances， but Replaces Every 6-12 Months.</li><li>2 Filters Included， (1) Primary Washable Foam Filter， (1) Exhaust HEPA Cartridge Filters. Save Huge Money and Time with This Convenient Bundle Kit of Hoover WindTunnel Air Filters!</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51XSvv35GUL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41ZCxHbbxZL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/414ZO0I0AiL.jpg" noproxy>