| SKU | 7100330006 |
|---|---|
| Legacy SKU | 70009171961 |
| UPC | 00051141905785 |
| Catalog Number | UA22-4 |
| Product Number | UA22-4 |
The Filtrete Premium Allergen, Bacteria & Virus Filter outperforms all 1" filters. It attracts and captures microscopic particles like bacteria and particles that can carry viruses and large particles like mold spores and pollen.
- MAKE YOUR HOME YOUR SANCTUARY: The 3-month pleated 1" Filtrete MERV 13 MPR 1900 AC Furnace Air Filter helps capture unwanted particles from your household air to contribute to a cleaner, fresher home environment
- TOP PICK: Selected by The New York Times Wirecutter for its ability to clean the air of ultrafine particles without straining your HVAC system.
- EXCLUSIVE TECHNOLOGY: HVAC filter designed with Filtrete™ 3-in-1 technology to pull in and trap unwanted particles, allowing cleaner air to flow through
- HIGHEST AIRFLOW: Filtrete™ MPR 1900 air filters deliver better airflow than any other brand’s residential 1” retail MERV 13 filters, based on California Energy Commission claimed data as of 1/29/2025
- CAPTURES MICROPARTICLES: AC Filter with a 1900 MPR and MERV 13 rating, as well as a 62% microparticle capture rate, your Filtrete™ Filter will help capture many microparticles between 0.3 and 1 micron from the air passing through it
- CERTIFIED: This furnace filter is CERTIFIED asthma and allergy-friendly (2) and helps capture dust, lint and other allergens in your household air
Product Dimensions |
Imperial | Metric |
| Weight | 0.862 lbs | |
|---|---|---|
| Width | 20 in | |
| Length | 1 in | |
| Height | 30 in | |
| Thickness | 1 in |
Shipping Dimensions |
|
| Weight | 4.596 lb |
|---|---|
| Length | 30.6248 in |
| Width | 4.3748 in |
| Height | 20.3748 in |
| Color | White |
|---|
PRODUCT FAQ
-
What is the MPR rating of the Filtrete™ High Performance Air Filter 1900?
The MPR rating of the Filtrete™ High Performance Air Filter 1900 is 1900, indicating its effectiveness in capturing small particles like dust, pollen, and mold spores.
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How often should I replace this air filter?
It's recommended to change your Filtrete™ High Performance Air Filter every 3 months for optimal performance and indoor air quality.
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Will this filter help with pet dander allergies?
Yes, the Filtrete™ High Performance Air Filter 1900 is designed to remove airborne allergens such as pet dander, helping create a healthier environment for allergy sufferers.
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Is this filter suitable for my HVAC unit size?
The Filtrete™ High Performance Air Filter comes in a standard size of 20 in x 30 in x 1 in (50.8 cm x 76.2 cm x 2.5 cm), making it compatible with most residential HVAC systems of similar dimensions.

