Honeywell 21500 HEPA Filter

What Our Customers Have to Say

Charles M. 1 day ago
5
Perfectly snug fit. Always a great build quality. Made in USA. We have purchased these (F2 size) AIRx Air Filters for many years and Discount Filters has continued to make incremental improvements along the way. From fitment to filtering, this is an excellent product.
Michael F. 2 days ago
5
Great deal!!!!
Arivmed 2 days ago
5
Great product. fit my air purifier perfectly. Best price! Quick shipping & great customer service.
Jeff G. 2 days ago
5
Good working filters, glad I could find them for my older purifier