Best Lennox Air Filter

Lennox X8795 Healthy Climate PureAir System Annual Maintenance Kit (1 Kit)

  • Use in Lennox PureAir PCO20-28 Air Cleaner.
  • MERV 16 Efficiency to capture particles as small as 0.1 microns.
  • Lasts up to 1 Year in Many Home Environments.
Check Stock

Lennox X8789 MERV 16 Filter - 16" x 26" x 5" (2 Pack)

  • Use in Lennox PureAir PCO16-28 Air Cleaner.
  • MERV 16 Efficiency to capture particles as small as 0.1 microns.
  • Actual Size: 16.31″ x 25.47″ x 4.31″.
  • Lasts up to 1 Year in Many Home Environments.
Check Stock

Lennox X0584 MERV 11 Filter - 2 Pack - 16" x 26" x 5" - Genuine Lennox Product

  • Use in Lennox Healthy Climate BMAC-14CE Air Cleaner.
  • MERV 10 Efficiency to capture particles as small as 0.3 microns.
Check Stock

Lennox X8788 MERV 16 Filter (2 Pack)

  • Filter dimensions: 20″ x 26″ x 5″ (actual Size 20″ x 25-1/2″ x 4 3/8″).
  • This filter only needs to be replaced every 12 months.
  • Perfect for people who suffer from allergies, asthma or for people who just want to breathe healthier air.
Check Stock

AIRx replacement for Lennox UV Replacement Bulb (Y0391) for UVC 41W-S/D System

  • EFFICIENT AND SAFE UV-C REPLACeMENT BULB: AIRx Filters replacement UVC bulb for Lennox Y0391 maximize the efficiency of your home air filtration system by treating the air that passes through your HVAC unit with ultraviolet light reducing or eliminating bacteria, viruses, mold spores, yeast and protozoa without producing ozone or secondary air contaminants.
  • ECONOMICAL AND COST EFFECTIVE UVC BULB REPLACEMENT: Using a UVC germicidal light such as AIRx Filters for Lennox Y0391 keeps your HVAC internal air filtration components such as coil clean all the time enabling your HVAC equipment to perform as intended giving your home air filtration system longer life, lower energy and maintenance cost helping you save in the long run. AIRx Filters UVC bulb is also compatible to replace Lennox UVC 41W-D UVC41W-S.
  • HVAC EQUIPMENT COMPANION UVC LIGHT BULB: Killing germs, molds and fungi that may live inside your homes’ ductwork, a UVC germicidal light such as AIRx Filters replacement UVC bulb for Lennox Y0391 will help keep your heating and cooling equipment system clean and run at its potential peak efficiency.
  • UVC LIGHT BULB IMPROVE AIR QUALITY: AIRx Filters replacement UVC bulb for Lennox Y0391 will help increase the value of our air conditioning and air ....
Check Stock

Lennox X6673 MERV 11 Filter Media (5 Pack)

  • 98% efficient filtration media capturing particles as small as 0.3 microns before they can collect on your coils.
  • High-efficiency alternative to one-inch filters.
  • Filter dimensions: 20″ x 25″ x 5″ (actual: 19-7/8″ x 24-3/4″ x 4-3/8″).
Check Stock

Trion Air Bear 255649-105 (2-Pack) – 16” x 25” x 5” Pleated Air Filter, MERV 8

  • Efficiency rating of MERV 8, Rated air flow up to 2000 CFM.
  • Dimensions: 15-3/4″ x 24-1/4″ x 4-7/8″.
  • Air Bear filters capture and hold pollutants inside the filter, allowing air to flow freely through the system.
  • Electrostatical, charged synthetic material, Features extended surface pleats that have a higher dirt-holding capacity than competitive filters..
  • This filter is NOT a direct replacement for Lennox or Honeywell filters.
Check Stock

Nordic Pure 20x25x5 (4-3/8 Actual Depth) MERV 13 Lennox X6673, X6675 Replacement AC Furnace Air Filter, 2 Piece

  • Actual Size of Air Filter: 19 3/4 x 24 3/4 x 4 3/8 (19.75 x 24.75 x 4.38) inches.
  • All Nordic Pure air filters are electrostatically charged for maximum performance.
  • Attracts and captures dust, lint, pollen, bacteria, pet dander, dust mites, mold spores, smoke particles, smog, viruses, coughs and sneezes.
  • Replacement air filter for Lennox X6673, X6675 and Honeywell FC100A1037.
Check Stock

Aprilaire 201 - MERV 10 Factory Replacement Air Filter Media for Model 2250 and 2200 (3-Pack)

  • Includes three (3) Aprilaire 201 Filters..
  • Accordion type genuine replacement filter media for 2200 and 2250 models and Lennox PMAC-20C air filter systems (X0445)..
  • MERV 10 rated to efficiently decrease the following contaminants in your home: Mold Spores, Pollen, Dust Mites, Bacteria, Smoke, Pet Dander..
  • The 201 filter helps to decrease the amount of contaminants which can cause sinus irritation, allergic reactions and asthma attacks..
Check Stock