20x25x1 MERV 11 Air Filter Pack, 4 Count, Actual Size 19.75 x 24.75 x 0.75, Fits Most 1-Inch HVAC Systems, Traps Dust, Pet Dander, Smoke And Allergens, Comparable To Filtrete MPR 1200 And Honeywell FPR 7, Made In USA

4-Pack 20x25x1 MERV 11 Pleated Filter (19.75x24.75x0.75)
✔️ Fits most 1-inch HVAC units; traps dust, pollen, dander, smoke

These 4-pack filters fit most standard 1-inch filter slots in residential and light commercial HVAC systems, helping improve indoor air quality.

✅ Actual size 19.75 x 24.75 x 0.75 inches
✅ 4-pack; 1-inch slot compatibility
✅ Captures dust, pollen, dander, mold spores, smoke
✅ Electrostatic media with durable pleated construction
✅ Made in USA

💡 What is a MERV 11 air filter used for in home HVAC systems?

It's a handy, practical pick for filtering common indoor pollutants while keeping airflow steady.

- Captures dust, pollen, mold spores, pet dander, and smoke
- Helps improve indoor air quality and reduce allergy triggers
- Fits most standard 1-inch filter slots in residential and light commercial HVAC