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Actual sizes vary depending on brand. 5" depth is really
4 3/8, or 4 3/4, or 5 1/4 .
> Honeywell Air Filters > Honeywell 203721 - ( 20 x 20 x 5 )
WE OFFER ALL BRANDS IN MERV 8, MERV 11, MERV 13, MERV 16, PLUS......
GENUINE BRAND ODOR DEFENSE™....Order Below or
go here to find out more.
"The Best Whole House Air Filter You Can Get"

Don't let the name fool you. ODOR DEFENSE™ air filter does a lot more than just remove odors. It is the best whole house air filter you can get for your home....By the way, we also offer non-carbon air filters.

But, Why ODOR DEFENSE™?....Because ODOR DEFENSE captures dust particles as small as 3 microns (.000118 inches) and has an arrestance of up to 95% (per ANSI/ASHRAE STANDARD 52.2). To illustrate, this dot inside the parenthesis (.) is 615 microns. Compare this to 3 microns.....But, here is the beauty of this air filter, it ALSO captures foul odors and harmful, toxic gases from the airflow in your home, while keeping air resistance at a low level.....To discover all about this GREAT FILTER, and what we mean by "Harmful Gases" go here.



Go here to see how
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Honeywell Air Filter Honeywell Air Filters 20X20X5 (19 3/4" x 19 7/8" x 4 3/8") MERV 8 -AfterMarket:
ONLY: $30.33 each - DUE TO CANADA FIRES AND A LABOR SHOTAGE LEAD TIME IS 3-4 WEEKS
Honeywell Air Filter Honeywell Air Filters 20X20X5 (9 3/4 x 19 7/8 x 4 3/8) MERV 11-AfterMarket
ONLY: $37.21 each - DUE TO CANADA FIRES AND A LABOR SHOTAGE LEAD TIME IS 3-4 WEEKS

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Honeywell Air Filter Honeywell Air Filters 20X20X5 (19 3/4 x 19 7/8 x 4 3/8) MERV 13-AfterMarket
ONLY: $41.90 each - DUE TO CANADA FIRES AND A LABOR SHOTAGE LEAD TIME IS 3-4 WEEKS

(1)