- Is a washable MERV 8 filter as good as a disposable one?
- It filters comparably to a disposable MERV 8 for dust, pollen and pet hair. It will not match a MERV 13 for smoke or fine particles, and it needs washing every one to three months.
- How often should I clean it?
- Rinse it every 30 to 90 days, more often in dusty homes or with shedding pets. Let it dry completely before putting it back so mold does not grow in the media.
- Will it fit my 20x25x1 slot?
- Yes, it is made for nominal 20 x 25 x 1 inch returns and air handlers. Measure the slot before buying, since actual filter sizes can run slightly under the nominal figure.
- Does it restrict airflow?
- MERV 8 is a mid-level rating that most residential blowers handle well. A clogged washable filter restricts airflow more than a clean one, so keep up with cleaning.
- Is $51.98 a good price?
- It is the best new price among the two stores listing it, at Lowe's as of November 7, 2026. Compare it against the cost of a year of disposable filters, which is often higher.
- What is in the box?
- One washable 20 x 25 x 1 filter. No frame or extra media is included unless the listing says otherwise.
- Where is the UBeesize 20 x 25 x 1 Washable MERV 8 Electrostatic Air Filter LH274 cheapest?
- At Lowe's, for $51.98, as of our latest check.
- Where can I buy the UBeesize 20 x 25 x 1 Washable MERV 8 Electrostatic Air Filter LH274?
- 2 stores we checked sell it, including Tractor Supply Co, Lowe's.
