16x20x1 Air Filter MERV 11 For Pet And Allergen Defense Electrostatic Pleated HVAC Furnace AC Replacement 4 Pack Actual Size 15.5 By 19.5 By 0.75 Inches Universal Fit For Homes And Small Offices
✔️ 4-pack, actual size 15.50x19.50x0.75 in, MERV 11
This pleated, electrostatic air filter is designed to boost indoor air quality by capturing dust, pet dander, and allergens. It’s a handy replacement for residential HVAC systems and small offices, fitting most 16x20x1 inch filter slots with a durable beverage-board frame for easy installation.
✅ Universal compatibility: fits furnaces, air conditioners, and heat pumps with a 16x20x1 opening
✅ MERV 11 filtration: captures about 95% of dust and allergens without restricting airflow
✅ Longer life: electrostatically charged media with 14 pleats per foot; replace every 90 days for best results
✅ Durable construction: beverage-board frame with dual wire backing resists warping and heat
✅ Made in USA: industrial-grade recyclable materials for dependable indoor air quality
💡 What is a MERV 11 air filter commonly used for in HVAC systems? This handy question helps buyers understand why this filter matters. - Traps dust, pet dander, pollen and other fine particles - Keeps air circulating smoothly while protecting equipment - Supports a 90-day replacement cycle for steady performance - Made in the USA with recyclable materials