Commercial Air Filter Guide



Find The Best Commercial Air Filter For Your Business

Keep air quality high, costs low and the people who depend on you comfortable with commercial HVAC filters from The Home Depot. We carry a variety of commercial-grade air filters to fit your business demands, including fiberglass and pleated filters, in a range of filtration performance options.
 
 

Fiberglass Commercial Air Filters


Do more and save with fiberglass filters. Fiberglass HVAC filters are the lowest-priced commercial air filter style available. They are disposable and deliver modest performance, capturing large particles like lint and dust efficiently. Fiberglass air filters work in most common applications.

Shop Fiberglass Filters

Pleated Commercial Air Filters


Enhance indoor air quality and protect your HVAC coils with pleated filters. Pleated air filters are the highest-volume air filter style available. They are disposable and provide high filtration performance—up to FPR 10 filters are available—to help improve occupants’ health and productivity.

Shop Pleated Filters

Expanded Filter Selection


Choose the right filter for your needs and save. Our expanded MRO selection includes a full range of air filtration options, from washable and reusable to advanced electrostatic filters. Whether you are stocking up for apartments or outfitting office buildings, you will find the HVAC filter that gets the job done within your budget in our pro selection.

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Filtration Performance

Make certain you are getting the most out of your HVAC filter with the right filtration rating. There are three main rating systems used today: MERV, MRP and FPR. The Home Depot uses the color-coded FPR system. Use this chart to compare the various filtration rating systems and select the right filter for your business.

MERV
MPR
FPR
Filters

6-9

300-600

4-5 Green

  • Large particles like household dust, lint, dust mites, pollen and pet dander

10

1000

6-7 Red

  • Large particles like household dust, lint, dust mites, pollen and pet dander
  • Small particles like bacteria and mold spores

11-12

1100-1400

8-9 Purple

  • Large particles like household dust, lint, dust mites, pollen and pet dander
  • Small particles like bacteria and mold spores 
  • Smoke, smog, microscopic allergens and particles that can carry viruses

13

1500-1900

10 Black

  • Large particles like household dust, lint, dust mites, pollen and pet dander 
  • Small particles like bacteria and mold spores 
  • Smoke, smog, microscopic allergens and particles that can carry viruses
  • Particles that carry odors

Find Your Filter