Discount Water Filters and Air Filters at Discount Filter Store.com

When we protect your filter purchase with our No Worries Guarantee, we mean it!

No Worries...
  • Your filters are guaranteed to be the right fit!
  • Our products are price match guaranteed!
  • Our customer service team is guaranteed to answer your call!
  • You’re guaranteed to find expert help!

Learn more about our No Worries Guarantee

Whole House Air Filters

Whole House Air Filters by DiscountFilterStore.com

48 Item(s)

Grid  List 

Set Descending Direction
  • DPFI20X26X5M11DCM Tier1 Replacement Air Filter - 20X26X5 (2-Pack)
  • DPFI20X26X5M11DEA Tier1 Replacement Air Filter - 20X26X5 (2-Pack)
  • DPFI20X26X5M11DEM Tier1 Replacement Air Filter - 20X26X5 (2-Pack)
  • DPFS20X2525X350M11 Tier1 Replacement Air Filter - 20x25.25x3.5 (2-Pack)
  • DPFS20X25X6M11 Tier1 Replacement Air Filter - 20X25X6 (2-Pack)
  • DPFS20X25X6M11DLX Tier1 Replacement Air Filter - 20X25X6 (2-Pack)
  • DPFWG16X25X5M11DPN Tier1 Replacement Air Filter - 16X25X5 (2-Pack)
  • DPFWG16X25X5M11DTL Tier1 Replacement Air Filter - 16X25X5 (2-Pack)
  • DPFWG20X25X5M11 Tier1 Replacement Air Filter - 20X25X5 (2-Pack)

48 Item(s)

Grid  List 

Set Descending Direction
Scroll To Top