Allergy, Asthma, Odor & Smoke Control

Enhance your indoor air quality with our specialized selection of air purifiers and filters designed to combat allergens, asthma triggers, odors, and smoke. Our products feature advanced HEPA filtration systems that effectively capture airborne particles, relieving allergy and asthma sufferers. Explore our range to find the perfect solution for cleaner, healthier air in your home or office.​

  • -27% Sale
Mitsubishi MAC-EMF615FT-E Microparticle Mini Split Upgrade Filter - 2 Pack Mitsubishi Microparticle Catching Mini Split Upgrade Filter - Large Install
Mitsubishi MAC-EMF615FT-E Microparticle Mini Split Upgrade Filter - 2 Pack
Mitsubishi
$69.93 USD -27% $94.99 USD
$69.93 USD
  • -6% Sale
  • Clearance Sale
AprilAire 416 16 in. x 25 in. x 4 in. MERV 16 Pleated Filter AprilAire 416 16 in. x 25 in. x 4 in. MERV 16 Pleated Filter
AprilAire 416 16 in. x 25 in. x 4 in. MERV 16 Pleated Filter
AprilAire
$95.00 USD -6% $101.00 USD
$95.00 USD
  • -21% Sale
Koch Multi-Pleat Replacement Filter - Twelve Pack Koch Multi-Pleat Replacement Filter - Single
Koch Air Filter 20 x 22 x 1 MERV 11 Pleated Air Filter - 12 Pack
Koch Filter
$204.95 USD -21% $256.19 USD
$204.95 USD
  • -21% Sale
Koch Multi-Pleat Replacement Filter - Six Pack Koch Multi-Pleat Replacement Filter - Single
Koch Air Filter 16 x 20 x 4 MERV 11 Multi-Pleat XL11 Pleated Air Filter - 6 Pack
Koch Filter
$139.66 USD -21% $174.58 USD
$139.66 USD
  • -11% Sale
Trane BAYSF1255BAA 17” x 25” SlimFit Filter & Rack for S-Series Furnaces
Trane BAYSF1255BAA 17” x 25” SlimFit Filter & Rack for S-Series Furnaces
Trane
$158.12 USD -11% $175.69 USD
$158.12 USD
Abatement Technologies PRED1200UV Portable Air Scrubber
Abatement Technologies PRED1200UV Portable Air Scrubber
Abatement Technologies Commercial
$2,496.95 USD -100%
$2,496.95 USD
  • -21% Sale
Koch Multi-Pleat Replacement Filter - Twelve Pack Koch Multi-Pleat Replacement Filter - Single
Koch Air Filter 17 x 25 x 1 MERV 8 Pleated Air Filter - 12 Pack
Koch Filter
$203.23 USD -21% $254.04 USD
$203.23 USD
  • -21% Sale
Koch Multi-Pleat Replacement Filter - Twelve Pack Koch Multi-Pleat Replacement Filter - Single
Koch Air Filter 15 x 20 x 1 MERV 8 Air Filter - 12 Pack
Koch Filter
$107.79 USD -21% $134.74 USD
$107.79 USD
  • -65% Sale
  • Clearance Sale
  • Final Sale
  • In Stock
PremierOne HP300 Replacement Filter Bundle
PremierOne HP300 HEPA Air Cleaner Filter Bundle
PremierOne
$374.94 USD -65% $1,062.64 USD
$374.94 USD
  • -16% Sale
Daikin FTX18UVJU & FTX24UVJU Mini Split Ductless Filter Clean Air Kit
Daikin FTX18UVJU & FTX24UVJU Mini Split Ductless Filter Clean Air Kit
Daikin
$127.33 USD -16% $149.99 USD
$127.33 USD
Mitsubishi MSZ-EF Designer Series Ductless Mini Split Filters Exclusively from HEPAFilterSales.com
Mitsubishi MSZ-EF Designer Series Ductless Mini Split Filter - 2 Pack
Mitsubishi
$67.37 USD -100%
$67.37 USD
Mitsubishi MAC-EMF515FT-E Microparticle Mini Split Upgrade Filter - 2 Pack Mitsubishi Microparticle Catching Mini Split Upgrade Filter - Small Install
Mitsubishi MSZ-GX Microparticle Mini Split Upgrade Filter - 2 Pack
Mitsubishi
$62.31 USD -100%
$62.31 USD
  • -26% Sale
Mitsubishi Mini Split Filter Bundle - Anti-Mold & Anti-Allergy Mitsubishi MSZ-09WR & MSZ-12WR Anti-Mold Mini Split Filter - 2 Pack
Mitsubishi MSZ-09WR & MSZ-12WR EZ Order Mini Split Annual Filter Bundle
Mitsubishi
$118.27 USD -26% $157.99 USD
$118.27 USD
Fujitsu ASU/ASUH07/09/12 LPHS/LMAS/LPAS Series EZ-Order Replacement Filter Bundle
Fujitsu ASUH12LPAS EZ-Order Replacement Filter Bundle
Fujitsu
$114.73 USD -100%
$114.73 USD
  • -20% Sale
Fujitsu ASU/ASUH07/09/12 LPHS/LMAS/LPAS Series EZ-Order Replacement Filter Bundle
Fujitsu ASUH12LMAS EZ-Order Replacement Filter Bundle
Fujitsu
$91.79 USD -20% $114.73 USD
$91.79 USD
Fujitsu ASUG 9-15K LZAS LZBS LZBS Series Mini Split Anti-Mold Filter - 2 Pack
Fujitsu ASUG 9-15K LZAS LZBS LZBS Series Mini Split Anti-Mold Filter - 2 Pack
Fujitsu
$64.72 USD -100%
$64.72 USD
  • -10% Sale
Set of Fujitsu Essential Mini Split Filters from HEPA Filter Sales
Fujitsu ASUG12LZAS Mini Split Essential Filter Bundle
Fujitsu
$117.28 USD -10% $129.99 USD
$117.28 USD
  • -10% Sale
Set of Fujitsu Essential Mini Split Filters from HEPA Filter Sales
Fujitsu ASUG09LZBS Mini Split Essential Filter Bundle
Fujitsu
$117.28 USD -10% $129.99 USD
$117.28 USD
  • -10% Sale
Set of Fujitsu Essential Mini Split Filters from HEPA Filter Sales
Fujitsu ASUH18LMAS Mini Split Essential Filter Bundle
Fujitsu
$117.28 USD -10% $129.99 USD
$117.28 USD
  • -50% Sale
RHF562 and ARK564 Filter Bundle for PremierOne HP500 ARK564 Filter Bundle for PremierOne HP500
Fantech HERO HS300 HEPA Filtration System Replacement Filter Bundle
Fantech
From $109.73 USD -50% $219.46 USD
From $109.73 USD
  • -18% Sale
Abatement Technologies PAS1200UV HEPA-AIRE Portable Air Scrubber Abatement Technologies PAS1200UV HEPA-AIRE Portable Air Scrubber
Abatement Technologies PAS1200UV HEPA-AIRE Portable Air Scrubber
Abatement Technologies Commercial
$2,398.99 USD -18% $2,894.99 USD
$2,398.99 USD
  • -34% Sale
Koch Multi-Pleat Replacement Filter - Twelve Pack Koch Multi-Pleat Replacement Filter - Single
Koch Air Filter 18 x 25 x 1 MERV 8 Pleated Air Filter - 12 Pack
Koch Filter
$99.03 USD -34% $148.69 USD
$99.03 USD
Ultravation 90-064 Right Angle Media Air Cleaner w/20" x 25" x 5" MERV-11 Filter Dark Gray Finish
Ultravation 90-064 Right Angle Media Air Cleaner w/20" x 25" x 5" MERV-11 Filter Dark Gray Finish
Ultravation
$333.95 USD -100%
$333.95 USD
50000293-003 20 x 10 Post Filter 4 Pack
Honeywell 50000293-003 20 x 20 Post Filter - 2 Filter Pack
Honeywell
$159.95 USD -100%
$159.95 USD
Daikin FTX30NVJU Mini Split Clean Air Filter Bundle
Daikin FTX30NVJU Mini Split Ductless Filter Clean Air Kit D1001A
Daikin
$149.56 USD -100%
$149.56 USD
  • -3% Sale
  • Special Order
PAK50-UVP Annual Pack for CAP50-UVP
Abatement Technologies PAK50-UVP Annual Filter Pack for CAP50-UVP
Abatement Technologies
$234.99 USD -3% $239.95 USD
$234.99 USD
  • -23% Sale
Mitsubishi U01 A02 100 & MAC-408FT-E EZ Order Mini Split Annual Filter Bundle
Mitsubishi U01 A02 100 & MAC-408FT-E EZ Order Mini Split Annual Filter Bundle
Mitsubishi
$186.33 USD -23% $239.99 USD
$186.33 USD
  • -23% Sale
Trane NTYWST18 & NTXWST18 Mini Split Filter Bundle Trane NTYWST18 & NTXWST18 Parts Graphic
Trane NTYWST18 & NTXWST18 Mini Split Filter Bundle
Trane
$132.27 USD -23% $169.99 USD
$132.27 USD
Mitsubishi MSZ-GA Series EZ Order Wall-Mounted Split System Annual Saver Pack Mitsubishi MSZ-A Series Large Catechin & Anti-Allergy Filters
Mitsubishi MSZ-GA Series EZ Order Wall-Mounted Split System Annual Saver Pack
Mitsubishi
$147.32 USD -100%
$147.32 USD
918394 16 x 20 x 5 MERV 11 Air Filter 3 Pack
Nordyne 918394 16x20x5 MERV 11 Air Filter 3 Pack
Nordyne
$289.99 USD -100%
$289.99 USD
  • -12% Sale
Daikin FTX15NMVJU / 18NM / 24NM Mini Split Ductless Filter Clean Air Kit
Daikin FTX15NMVJU / 18NM / 24NM Mini Split Ductless Filter Clean Air Kit
Daikin
$133.22 USD -12% $149.99 USD
$133.22 USD
  • New
Mitsubishi MSZ-FW & MSZ-FX Series Anti Virus Mini Split Filters
Mitsubishi MSZ-FW & MSZ-FX Series Anti Virus Mini Split Filter - 2 Pack
Mitsubishi
$67.79 USD -100%
$67.79 USD