ItemOracle

Filterbuy 21x22x1 MERV 11 Air Filter (2-Pack)

Filterbuy ★ 4.3/5 · ItemOracle Score Mid-Range

$43 USD
Price subject to change
Check current price on Amazon →
Filterbuy 21x22x1 Air Filter MERV 11 Superior Pet & Allergy Defense (2-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 20.50 x 21.50 x 0.75)

MERV 11 pleated air filters for furnaces, AC, or heat pumps. Improves air quality by capturing dust and allergens. Customers note good quality and easy installation

Highlights

  • MERV 11 synthetic media
  • captures dust and allergens
  • easy installation

Pros

  • universal compatibility for 21x22x1 filters
  • MERV 11 performance for allergens
  • easy to install
  • quality construction

Cons

  • mixed feedback on actual size
  • some findings of size smaller than expected

Best For

  • furnace filtration
  • air conditioner filtration
  • heat pump filtration
  • allergen reduction in homes
  • dust control in ventilation systems
  • pet dander filtration

Features

  • Universal 21x22x1 replacement filters (actual size 20.50 x 21.50 x 0.75) for HVAC systems
  • MERV 11 filtration with synthetic media captures dust and allergens while maintaining airflow
  • Electrostatically charged pleated media with 14 pleats per foot for extended filtration life
  • Dual wire backing and beverage board frame for durable installation in extreme temperatures
  • Made in the USA with industrial-grade, recyclable materials

Tags

Similar Products