Crucial Air Carbon Filter Replacement Parts Compatible With Winix Part # 115115 - Fits Models 5000, 5000b, 5300, 5500, 6300, 9000, WAC5300, WAC5500, WAC6300 - Capture Debris, Pollen,Particles(2 Pack) 2 PACK OF FILTER REPLACEMENTS COMPATIBLE WITH Winix carbon air filters. The filter measures 17.9" x 14.2" x 2.1" inches. Pairs well with air filter part # 115115 and models 5000, 5000b, 5300, 5500, 6300, 9000, WAC5300, WAC5500, WAC6300 for essential for premium air quality and cleaner air. They trap fine dust particles and allergens, preventing them from recirculating into the air. Helps keep your home free of dust, with frequent filter replacement. CLEAN AND HEALTHY LIFESTYLE: Replacing Winix Plasma Wave air filters should help clean and purify air. Our air cleaner, air filters, and replacement part kit for Winix models ensure deeper and cleaner air. Have confidence with a refreshing, clear feeling for a home, house, office, apartment, condo, and high-rise. Breathe clean air routinely and life a healthier lifestyle. Expect high fitration standards as our filter helps keep our household dust, pollen and mold spores. SIMPLE AND EASY TO INSTALL: Switch out in less than five (5) minutes, providing time efficiency. Price and quality filters that work well. Get back to daily activity quickly and make a big difference with air quality in the process. Simply remove the older and dirty filter and replace. Our filters fit and dry much better. The unit puts plenty of humidity into the air. Clean, fresh air purifer, reducing allergies, pet dander, asthma, allergy pollen, and allergens. LONG LASTING REPLACEMENT CARBON AIR FILTERS: The air filter is washable and reusable ensuring long life. Replace Winix air filters every 6 to 12 months for optimal performance or three (3) to four (4) times per year depending upon usage. When a clogged or dirty filter, it can cause it to work harder and impact utility bills. We deliver high quality, durable and long lasting replacements. They are an efficient investment. Easy to maintain for the long run. CRUCIAL AIR manufactures premium quality air filter and purifier replacement kit parts and stands behind the quality and workmanship of all our products. We maintain a thorough quality control process to ensure compatibility with the Winix air filter models listed above.