115115 Size 21 Replacement Filter A Compatible with Winix C535 C909, Winix PlasmaWave 5300, 6300, 5300-2, 6300-2, P300 Plasma wave Air Cleaner Purifier, True HEPA Filter Only 3 Pack

COMPATIBILITY - 115115 Size 21 Filter A Compatible with Winix PlasmaWave Air Cleaner Purifier Models WAC5300, WAC5500, WAC6300,AM90, 5000, 500B, 5300, 5500, 6300 & 9000 Perfectly. | PREMIUM QUALITY - 115115 TURE HEPA filters are capable of filtering most dust and airborne particles as tiny as 0.3 microns to filter things like household dust, pet dander, and pollens. | DIMENSIONS: TURE HEPA Filter: 1.26 (H) x 12.5 (W) x 16.3 (L). We suggest replacing the true HEPA filter every 6-8 months for optimal performance. | VALUE PACK - Includes 3 TURE HEPA Filters only. With premium materials and advanced technology, smell-less and safe to use. | CUSTOMER HAPPINESS: Our responsive customer service team is fully committed to ensuring you have the best experience possible! If you have any questions or concerns, please contact us Via the Amazon homepage and we will answer ASAP!