Features:
- 4-pack of 3-month pleated 1” Filtrete 20x30x1 MPR 1500 AC Furnace Air Filters for a cleaner, fresher home environment.
- Exact dimensions: 19.81 x 29.81 x 0.81 inches.
- Filtrete 3-in-1 technology captures unwanted particles, allowing cleaner air flow.
- 1500 MPR and MERV 12 rating with a 54% small particle capture rate.
- CERTIFIED asthma and allergy-friendly; captures dust, lint, and allergens.
- Suitable for furnaces, air conditioners, and HVAC systems; replace every 90 days for optimal performance.