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WE OFFER ALL BRANDS IN MERV 8, MERV 11, MERV 13, MERV 16, PLUS......
ODOR DEFENSE™
"Our #1 recommended air filter"


WHY?..... ODOR DEFENSE removes dust particles as small as 3 microns (.00011811 Inches) and has an arrestance of up to 95%, (As Per ANSI/ASHRAE STANDARD 52.2) To illustrate, the dot inside the parenthesis ( . ) is 615 microns. Compare this to 3 microns.

But here is the beauty, ODOR DEFENSE ALSO removes foul odors and harmful gases from the airflow in your home, while keeping air resistance at a low level. To Discover all about this GREAT Filter,
go here.



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Lennox Filter
Lennox Filter - Air Filter, Furnace 20x21x5 (20x20 5/8x4 3/8) MERV 8, X8790, AfterMarket
ONLY: $28.33 each - FREE SHIPPING + SAVE When You Order More

Lennox Filter - Air Filter, Furnace For Models: X8790

Fits Lennox model numbers PCO14-23

Nominal size 20x21x5
Actual size 20" x 20 5/8" x 4 3/8"
Lennox Filter
Lennox Filter - Air Filter, Furnace 20x21x5 (20x20 5/8x4 3/8) MERV 11, X8790, AfterMarket
ONLY: $31.33 each - FREE SHIPPING + SAVE When You Order More

Lennox Filter - Air Filter, Furnace For Models: X8790

Fits Lennox model numbers PCO14-23

Nominal size 20x21x5
Actual size 20" x 20 5/8" x 4 3/8"
Lennox Filter
Lennox Filter - Air Filter, Furnace 20x21x5 (20x20 5/8x4 3/8) MERV 13, X8790, AfterMarket
ONLY: $33.87 each - FREE SHIPPING + SAVE When You Order More

Lennox Filter - Air Filter, Furnace For Models: X8790

Fits Lennox model numbers PCO14-23

Nominal size 20x21x5
Actual size 20" x 20 5/8" x 4 3/8"
Lennox Filter
ODOR DEFENSE™ Lennox AfterMarket Replacement Air Filter 20x21x5 (20x20 5/8x4 3/8) X8790
ONLY: $34.69 each - REMOVES DUST AND FOUL ODORS!

Lennox Filter - Air Filter, Furnace For Models: X8790

Fits Lennox model numbers PCO14-23

Nominal size 20x21x5
Actual size 20" x 20 5/8" x 4 3/8"
Lennox Filter
Lennox MERV 16 Maintenance Kit X8797 (Genuine Brand):
ONLY: $154.52 each - FREE SHIPPING + SAVE When You Order More

Lennox Filter - Air Filter, Furnace For Models: X8797 MERV 16 Maintenance Kit

Includes:
# (1) MERV 16 pleated filter model X8790
(1) PCO metal insert model X8793
(2) X8794 UV Bulbs

* FREE SHIPPING
* WE DO NOT SURPRISE YOU WITH A HIGH SHIPPING CHARGE
* WE BEAT ANY PRICE!
Lennox Filter
Lennox Filter - Air Filter, Furnace 20x21x5 MERV 16, X8790 (Genuine Brand):
ONLY: $113.47 each - FREE SHIPPING + SAVE When You Order More

Lennox Filter - Air Filter, Furnace For Models: X8790

Fits Lennox model numbers PCO14-23

Nominal size 20x21x5


* FREE SHIPPING
* WE DO NOT SURPRISE YOU WITH A HIGH SHIPPING CHARGE
* WE BEAT ANY PRICE!