Costco Members: 2-Pk Filtrete 5" MPR 1550 MERV 12 Deep Pleat Air Filter (2 sizes) $37 + Free S&H
3M at Costco
Save $10 on 3M Filtrete 3-in-1 Air Filter at Costco through August 23, 2026.
3M Filtrete air filter with 3-in-1 technology captures microscopic particles including smoke, cough and sneeze debris, bacteria, and viruses, plus larger particles like lint, household dust, and pollen. Certified as Asthma & Allergy Friendly. Manufacturer's savings of $10 valid through August 23, 2026. Limit 10 per member while supplies last.
unknown
-10%
Ends Aug 23
household
about 3 hours ago
via Slickdeals
Membership required
Limited quantity
FAQ
What does the 3M Filtrete 3-in-1 filter capture?
It captures microscopic particles such as smoke, cough and sneeze debris, bacteria, and viruses, as well as larger particles including lint, household dust, and pollen.
Is the filter certified for allergies and asthma?
Yes, it is certified as Asthma & Allergy Friendly.
What is the purchase limit?
Members can purchase a maximum of 10 units per membership.
