Honeywell 18x20x1 Ultra Efficiency Allergen MERV 13 Air Filter - 12 Pack
To be notified when this item is back In Stock, please enter your Email Address below:
- Premium 1 inch air cleaning filter with a MERV 13 rating.
- Captures high percentage of airborne particles and allergens.
- Electrostatically charged to effectively catch and trap dust particles.
- Each filter lasts up to 3 months.
- Easy flow energy efficiency with a heavy duty frame.
- Actual Dimensions (inches): 17.75 x 19.75 x 0.75
- This air filter is effective against the following contaminants:
- Dust/Lint
- Airborne Dust Mite Debris
- Pollen
- Pet Dander
- Mold Spores
- Bacteria
- Microscopic Allergens
- Virus Carriers
- Most Smoke
- Odor
- Smog Particles
Honeywell Ultra Efficiency Allergen MERV 13 Air Filters (12 Pack)
Capturing a high percentage of airborne particles and allergens, this selection of Honeywell Ultra Efficiency Allergen Air Filters features a MERV 13 Rating. Premium 1 in. air cleaning filters are electrostatically charged to capture and trap dust particles while remaining effective against a series of other contaminants. Showcasing durability and overall effectiveness, these air filters offer easy flow energy efficiency and a heavy duty frame. Honeywell Ultra Efficiency Allergen Air Filters each last up to 3 months. Please be certain to measure the filters you are replacing or your filter boot to make sure it's an exact match.
- Filters are made in the USA
- Recommended dimensions to fit: 18 x 20 x 1 in.
- Actual dimensions: 17.75 x 19.75 x 0.75 in.
- Count: 12 Pack
MERV = 'Minimum Efficiency Reporting Value' this is used to rate the overall effectiveness of an Air Filter. Below you will find a table that measures the MERV strength and tells you the Application of each unit's effectiveness. In general an Air Filter with a higher MERV Rating is more effective and has a broader application, but most residential homes will find the best use from an air filter between the 5-13 MERV rating.
| MERV RATING | MIN. PARTICLE SIZE | TYPICAL CONTROLLED CONTAMINANT | TYPICAL APPLICATIONS |
| 1 - 4 | > 10.0 Micrometers | Pollen, dust mites, cockroach debris, sanding dust, spray paint dust, textile fibers, carpet fibers | Residential window AC units |
| 5 - 8 | 10.0 - 3.0 Micrometers | Mold, spores, dust mite debris, cat and dog dander, hair spray, fabric protector, dusting aids, pudding mix | Better residential, general commercial, industrial workspaces |
| 9 - 12 | 3.0 - 1.0 Micrometers | Legionella, Humidifier dust, Lead dust, Milled flour, Auto emission particulates, Nebulizer droplets | Superior residential, better commercial, hospital laboratories |
| 13 - 16 | 1.0 - 0.3 Micrometers | Bacteria, droplet nuclei (sneeze), cooking oil, most smoke and insecticide dust, most face powder, most paint pigments |
Ultra residential, best commercial, hospital & general surgery |
- Let us know what products & the quantities you are interested in.
- Get a detailed quote from a dedicated sales rep.
- Our warehouse ships directly to you.
- You enjoy the savings & are now a preferred customer.
Customer Reviews
4.5
Average score based on 2 reviews
- Reviewed: 01/04/2023 by David C
Filter Order
These filters were a good choice. I was happy with the filters and would order them again.
Great air filters.
We switched from the generic filters that came with the new build and switched to these. I'm glad I did. Filters so much more and keeps the house without odors. I would never use a different air filter ever again.