You Are Here: Home > Products > Furnace & AC Filters > By Type > Pleated Furnace Filters & Air Conditioner Filters > 4" Pleated Filters > MERV 13 > 16x20x4 AIRx HEALTH Air Filter - MERV 13
16x20x4 AIRx HEALTH Air Filter - MERV 13
(case of 6 Filters)

click to zoom
(6 more images)

In Stock
Price: $131.70
($21.95 ea)
case of 6 Filters
Suggested: $149.99

16x20x4 AIRx HEALTH Air Filter - MERV 13

(actual size - 15-1/2" X 19-1/2" X 3-3/4")

Better filtration is the first step in improving Indoor Air Quality. Pleated Panel Filters outperform ordinary furnace filters with higher efficiency and lower pressure drop allowing air-handling systems to stay cleaner and operate more efficiently. We achieve this with 100% synthetic electrostatically charged gradient density media, optimum pleat spacing and high initial and sustained efficiency, high dust holding capacity and very low pressure drop. The media is resistant to a wide range of chemicals, does not absorb moisture and will not support microbial growth.


  • Electrostatically charged filter media captures airborne allergens smaller than 1 micron!
  • Great for helping reduce airborne allergens such as bacteria, particles that carry viruses, pollen, mold spores, fine dust, and pet dander.
  • Filter material will not support the development of mold, mildew, bacteria or other microorganisms in normal use.
  • No chemicals added. Filters are chemical free!
  • Over 30-times more efficient at capturing micro particles than ordinary fiberglass filters.
  • Lasts UP TO 6 months!


  • MERV 13 Rating
  • 100% synthetic gradient media, electrostatically charged
  • 30 gauge galvanized expanded metal grid
  • Moisture resistant double wall beverage board
  • Media pack totally bonded to frame
  • This product is listed and rated by Underwriters Laboratories as U.L. Class 2.
  • Made with pride in the USA