holmes air filter

1,000+ results for “holmes air filter”

$97.96

Filterbuy 20x25x5 Air Filter (4-Pack), Pleated MERV 11 Allergen Defense HVAC AC Furnace Filters for Honeywell FC100A1037, Lennox X6673, Carrier & More

Filterbuy

$51.96

Filterbuy 18x24x1 Air Filter (4-Pack), Pleated MERV 11 Allergen Defense Replacement HVAC AC Furnace Filters (Actual Size: 17.38 x 23.38 x 0.75)

Filterbuy

4.7(11908)

Loved for: high quality

$50.97

Simply 12x30x1 Air Filter, Merv 8, MPR 600, 6 Pack, Furnace Air Filter for HVAC (Actual Size: 11.75"x29.75"x0.75") DUST, Pet, & Allergy Control

Simply

4.6(612)

Loved for: quality filters

$36.99

Filterbuy 25x25x1 Air Filter (1-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 24.50 x 24.50 x 0.75)

Filterbuy

4.7(20688)

$57.95

Filterbuy 19.5x21.5x1 Air Filter (5-Pack), Pleated MERV 11 Allergen Defense Replacement HVAC AC Furnace Filters (Actual Size: 19.50 x 21.50 x 0.75)

FilterbuyNew at

$28.99

Filterbuy 14x14x1 Air Filter (1-Pack), Pleated MERV 11 Allergen Defense Replacement HVAC AC Furnace Filters (Actual Size: 13.75 x 13.75 x 0.75)

Filterbuy

4.7(11908)

Loved for: high quality

$44.96

Filterbuy 10x30x1 Air Filter (4-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 9.50 x 29.50 x 0.75)

Filterbuy

4.7(20688)

$48.99

Simply 10x30x1 Air Filter, Merv 8, MPR 600, 6 Pack, Furnace Air Filter for HVAC (Actual Size: 9.75"x29.75"x0.75") DUST, Pet, & Allergy Control

Simply

4.6(612)

Loved for: quality construction

$69.98

Filterbuy 18x20x4 Air Filter (2-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 17.50 x 19.50 x 3.63)

Filterbuy

4.5(3303)

Loved for: quality construction

$38.99

Simply 12x24x1 Air Filter, MERV 8, MPR 600, 6 Pack, Furnace Air Filter for HVAC (Actual Size: 11.75"x23.75"x0.75") DUST, Pet, & Allergy Control

Simply

4.6(612)

Loved for: great quality

$78.99

Filterbuy 20x20x4 Air Filter (3-Pack), Pleated MERV 11 Allergen Defense Replacement HVAC AC Furnace Filters (Actual Size: 19.50 x 19.50 x 3.63)

Filterbuy

4.4(3296)

Loved for: affordable pricing

$57.94

Simply 18x30x1 Air Filter, Merv 8, MPR 600, 6 Pack, Furnace Air Filter for HVAC (Actual Size: 17.75"x29.75"x0.75") DUST, Pet, & Allergy Control

Simply

4.6(612)

Loved for: great quality

Guests also ask:

What types of replacement filters are available for Holmes air purifiers?

Most replacement options are True HEPA filters. Many listings describe combination filters that pair HEPA with activated carbon and a preliminary fiber prefilter—marketed as 3‑in‑1 or multi‑stage filters.

What particle size do Holmes replacement HEPA filters capture, and how efficient are they?

Listings state the HEPA element captures particles as small as 0.3 microns and is described as removing up to 99.97% of airborne particles at that size.

How often do Holmes replacement air purifier filters typically need to be replaced?

Replacement intervals vary across listings. Most descriptions recommend replacing filters every 6 months, while at least one listing indicates a 12‑month interval.

What allergens, smoke types, and odors do these Holmes filters capture?

Across listings the filters are described as capturing pollen, household dust, mold spores, dust‑mite debris, pet dander, tobacco smoke, fireplace and wood‑burning stove smoke, smog, and various household odors.

What materials are used in these Holmes replacement filters?

Listing details mention materials such as polypropylene, activated carbon (activated charcoal), plastic, cotton, and a fiber preliminary prefilter.

What filtration stages or construction do the replacement filters use?

Listings describe multi‑stage constructions. Some advertise 2‑stage filtration (HEPA plus activated carbon) while others list 3‑stage setups that add a preliminary fiber prefilter before the HEPA and activated carbon.

Page 1 Page 28 Page 30