Six Pack 19.5 Inch By 19.5 Inch By 1 Inch MERV 11 Pleated Electrostatic Air Filter For HVAC AC And Furnace Dust And Allergen Control Made In USA Actual Size 19.5 By 19.5 By 0.75 Inch
✔️ Six MERV 11 pleated filters, actual size 19.5 x 19.5 x 0.75 in
These six-pack MERV 11 pleated electrostatic air filters are designed for residential HVAC systems, including air conditioners and furnaces. They trap dust, pollen, and other small particles to improve indoor air quality. They fit standard 19.5 x 19.5 inch filter frames with an actual thickness of 0.75 inches.
✅ Pack of six filters, actual size 19.5 x 19.5 x 0.75 in.
✅ MERV 11 rating captures dust, pollen and fine particles
✅ Pleated electrostatic design increases surface area for efficient filtration
✅ Made in USA with EPA Establishment Number 103501-FL-1
✅ Up to 90 days life; replace every 30-90 days depending on use
✅ Easy installation: Open, slide in, and close
💡 What is a standard HVAC air filter and how does MERV rating impact performance? Here's a quick overview: - MERV rating defines the particle sizes captured. - Higher MERV blocks more particles but can raise airflow resistance. - Pleated design increases filtration area for better efficiency.