VORNADO MD1-0039 3-in-1 True HEPA Filter Cartridge, 2.4 in L, 7-1/2 in W, 99.97 % Filter Efficiency, Carbon Filter Media

Over time, your HEPA filter begins to clog, reducing the amount of air that is filtered. To maintain true whole room air purification, it is imperative to change your filter every 6 months using only genuine Vornado filters. Others may claim to be compatible with Vornado units, but our Vornado whole room air purifiers are only tested to achieve a 99.97% capture rate using a Vornado HEPA filter. Vornado's automatic filter refill program offer a convenient way to receive regular shipments of Vornado filters for your Vornado air purifier! eliminate the hassle of remembering to reorder. Maintain the high efficiency of your Vornado air purifier by never running out of new filters. Receive free shipping on all air cleaner filter refill orders when you set up a product subscription. Click the "subscribe and save" button above to set a customized schedule to receive your filters - conveniently billed automatically. This 3-in-1 True HEPA filter cartridge, part number MD1-0039, works with models CYLO50, CYLO51 and QUBE50.

• Captures up to 99.97% of airborne particles
• Captures up to 99.97% of airborne particles
• Replace every 6 months, depending on use
• Includes True HEPA, carbon and pre-filter