• Spend $70 or more and your order ships free! We'll get your filters out the door fast so you can enjoy clean air and water.*

    * Orders under $70 ship for $5.99.

  • Shop with confidence! If you're not completely satisfied with your purchase, you have up to one year to return it for a refund or exchange. We stand behind every filter we sell.

    Learn More

  • Every order is carefully packed and shipped by our team in Indiana. Your purchase helps support American jobs and hardworking families right here in the Midwest. Our AIRx Furnace / AC Filters and ClearChoice Fridge Filters are made in the USA.

Cart 0

We don't know what's in your water,
but we know there's nothing in your cart.

Menu

AIRx AXPPF279 | Our#: 204296

AIRx Replacement HEPA Filter Kit for Winix® Filter D4, 2-Pack

AIRx AXPPF279 | Our#: 204296

  •  Free Shipping Over $70 & Free Returns
  •  100% Compatibility Guarantee
  • Replacement Filter Kit for Winix D480
  • Each kit includes 1 HEPA filter + 3 carbon prefilters
  • 99.97% effective at removing particles as small as 0.3 microns
  • Replace filter every 12 months

3 people in your area recently purchased this product!

  •  Free Shipping Over $70 & Free Returns
  •  100% Compatibility Guarantee
Frequently Purchased Together

Product Details

This high quality HEPA Filter is made by a leading manufacturer to fit Winix air purifiers. AIRx filters are designed and built to the same fit and performance specifications as the original filters that came with your purifier. Performance and fit are guaranteed, backed by our 100% Money-Back Guarantee. This high-quality aftermarket replacement filter kit is designed for use with the Winix D480 air purifier and replaces Winix Filter D4 (1712-0100-02). The kit includes one HEPA filter and three activated carbon pre-filter sheets to help capture airborne particles and reduce common household odors, keeping your air purifier operating effectively. 

  • Compatible Air Purifier: Designed to fit the Winix D480 air purifier.
  • Replaces OEM Filter: Winix Filter D4, part number 1712-0100-02.
  • Effective Air Filtration: HEPA filter helps capture dust, pollen, pet dander, and other airborne particles, while activated carbon sheets help reduce household odors.
  • Each Complete Replacement Kit: Includes 1 HEPA filter (14" x 17-1/8" x 1") and 3 activated carbon sheets (14-1/2" x 17-3/8" x 1/16").
  • Recommended Replacement: Replace the HEPA filter approximately every 12 months and carbon sheets every 3 months, depending on usage and air quality conditions.

Winix® is a trademark of Winix, Inc. which is not affiliated or otherwise associated with DiscountFilters.com.  Any all all use of this mark on this site is for identification purposes only and such use is not intended to, does not, and shall not be deemed to imply any association or affiliation between National Trade Supply, LLC or DiscountFilters.com and Winix, Inc.


Replaces These Filter Kits:

Winix:
1712-0100-00
1712-0100-02
D4
Filter D4

Fits In These Systems:

Winix:
D480