You are here
:Home > All Filters > Regular Pleated Air Filters > Air Filter - 4 Inch

4 INCH DEEP AIR FILTER

ONLINE SINCE 1995 - BEFORE GOOGLE WAS BORN
Since 1995 means you can trust our Website, trust our Quality, trust our Honesty, trust our Service

FREE DELIVERY TO YOUR HOME OR OFFICE

WE BEAT ANY PRICE, INSTANTLY!
See How Easy It Is



Air Filter Particulate Removal Efficiency Rating:
MERV-8: GOOD
MERV-11: BETTER

MERV-13: EXCELLENT

ODOR DEFENSE: Removes Toxic
Gases From The Air In Your Home
Plus Microscopic
Particulates

Top Of The Line Filters....
Even The MERV 8 has the latest "State Of The Art" design, like:
  • Layered Filtering Media Design To Capture Much More Dust, Pollutants, and Contaminants Than Other Filters. Varying Density Traps Larger Particles First, and Progressively Traps The Smaller Particles.
  • Better Quality - 30 Gauge Galvanized Expanded Metal Grid.
  • Moisture Resistance 28 Point Beverage Board Frame.
  • Filtering Media 100% Bonded To Frame.
  • 180 Fahrenheit Degrees Continuous Service, Peaks 225 Fahrenheit Degrees.
  • Resist Moisture To 100% RH.
  • Tested Under The Guidelines of The American Society of Heating, Refrigerating, And Air Conditioning Engineers.
  • Air Filter - 4 Inch, MERV 13


    AIR FILTER - 4 INCH, MERV 13

    ONLINE SINCE 1995 -  BEFORE GOOGLE WAS BORN

    WE BEAT ANY PRICE, INSTANTLY!  See How Easy It Is


    FREE DELIVERY TO YOUR HOME OR OFFICE

    These are four inch deep, MERV 13 air filters. We also offer these air filters in 1" - 2" and 6" sizes, and in MERV 8 and MERV 11. To understand the meaning of MERV, go to Additional Air Filter Info at bottom of page.

    To find your size quickly, enter the size in the search box on the left.  Enter it like this: 
    Example - 8x14x2  or  9.75x23.75x2....No spaces between the letters or digits.

    We have a lot of "Standard Size air filters, but if you can't find your size on our website we can custom-make a filter in any size. Find out how to Order it.


    Caution:
      One can easily be mislead by the size written on the filter frame, and order the wrong filter.  To avoid this, go to Additional Air Filter Info at bottom of page for an explanation.

  • Air Filter - 4 Inch, MERV 11


    AIR FILTER - 4 INCH, MERV 11

    ONLINE SINCE 1995 -  BEFORE GOOGLE WAS BORN

    WE BEAT ANY PRICE, INSTANTLY!  See How Easy It Is


    FREE DELIVERY TO YOUR HOME OR OFFICE

    These are four inch deep, MERV 11 air filters. We also offer these air filters in 1" - 2" and 6" sizes, and in MERV 8 and MERV 13. To understand the meaning of MERV, go to Additional Air Filter Info at bottom of page.

    To find your size quickly, enter the size in the search box on the left.  Enter it like this: 
    Example - 8x14x2  or  9.75x23.75x2....No spaces between the letters or digits.

    We have a lot of "Standard Size air filters, but if you can't find your size on our website we can custom-make a filter in any size. Find out how to Order it.


    Caution:
      One can easily be mislead by the size written on the filter frame, and order the wrong filter.  To avoid this, go to Additional Air Filter Info at bottom of page for an explanation.

  • Air Filter - 4 Inch, MERV 8


    AIR FILTER - 4 INCH, MERV 8

    ONLINE SINCE 1995 -  BEFORE GOOGLE WAS BORN

    WE BEAT ANY PRICE, INSTANTLY!  See How Easy It Is


    FREE DELIVERY TO YOUR HOME OR OFFICE



    These are four inch deep, MERV 8 air filters. We also offer these air filters in 1" - 2" and 6" sizes, and in MERV 11 and MERV 13. To understand the meaning of MERV, go to Additional Air Filter Info at bottom of page.

    To find your size quickly, enter the size in the search box on the left.  Enter it like this: 
    Example - 8x14x2  or  9.75x23.75x2....No spaces between the letters or digits.

    We have a lot of "Standard Size air filters, but if you can't find your size on our website we can custom-make a filter in any size. Find out how to Order it.


    Caution:
      One can easily be mislead by the size written on the filter frame, and order the wrong filter.  To avoid this, go to Additional Air Filter Info at bottom of page for an explanation.
  • Air Filter - 4 Inch, MERV 6


    AIR FILTER - 4 INCH, MERV 6

    ONLINE SINCE 1995 -  BEFORE GOOGLE WAS BORN

    WE BEAT ANY PRICE, INSTANTLY!  See How Easy It Is


    FREE DELIVERY TO YOUR HOME OR OFFICE
  • Air Filter - 4 Inch, ODOR DEFENSE Air Filter


    4 INCH, ODOR DEFENSE™ AIR FILTER

    ONLINE SINCE 1995 - BEFORE GOOGLE WAS BORN

    WE BEAT ANY PRICE, INSTANTLY! See How Easy It Is


    FREE DELIVERY TO YOUR HOME OR OFFICE