Pet Hair Busting MERV 11 Air Filter For 14x20x1 HVAC Systems, Electrostatic Pleated Replacement For Furnace And AC, Allergen Defense Against Dust Pollen Dander, Great For Homes And Offices, Actual Size 13.50 x 19.50 x 0.75
✔️ Actual size 13.50 x 19.50 x 0.75 in; universal fit, 90-day life, single-pack
This MERV 11 pleated air filter uses electrostatic media to capture dust, pollen, pet dander, and other common indoor allergens. It’s designed for universal compatibility with most 14x20x1 furnace, air conditioner, and heat pump units in homes and offices. Expect improved indoor air quality without sacrificing airflow or system efficiency.
✅ MERV 11 rating with electrostatic pleated media
✅ Actual size 13.50 x 19.50 x 0.75 in; fits most 14x20x1 systems
✅ Lasts up to 3x longer than fiberglass filters; replace every 90 days
✅ Dual wire backing with beverage board frame for durability and warp resistance
✅ Made in USA with recyclable materials
💡 What is a MERV 11 air filter used for in HVAC systems and how does it improve indoor air quality?
A handy explanation: - MERV 11 traps dust, pollen, pet dander, and other particles to improve IAQ. - Pleated electrostatic media maximizes filtration without restricting airflow. - Fits common 14x20x1 HVAC setups including furnaces, AC units, and heat pumps. - Regular filter replacement every 90 days maintains performance.