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18 by 30 Inch Filters


Warehouse Speed
EGEA-8195
037947108186
Fiberglass Air Filter 18 Inch by 30 Inch by 1 inch. AAF filters are constructed with premium grade fiberglass media. More fibers ensure AAF filters have higher... read more
$91.20 $106.68
Rapid Ship
Ships in 1 to 4 business days
UDEB-2712
031949282035
18 inch by 30 inch by 1 inch Electrostatic Filter. The NaturalAire Standard has an ASHRAE 52.2 rating of MERV 8. This filter is convenient to use and easy to... read more
$80.40 $94.68
Alternate Warehouse
Ships in 4 to 7 business days
ULKB-3664
031949151683
18 inches x 30 inches x 1 inch, ez flow ii spun fiberglass disposable furnace filter, flat panel, no metal media retainers, up to merv rating 4, 30 day filter,... read more
$96.00 $112.68
Alternate Warehouse
Ships in 4 to 7 business days
ABDA-5096
051111098288
Micro Allergen Defense Air Filters 18 Inch by 30 Inch by 1 Inch help reduce allergens in your air by turning your central heating and cooling system into a... read more
$129.60 $146.94
Rapid Ship
Ships in 1 to 4 business days
UKAB-8066
051111098288
Micro Allergen Defense Air Filters 18 Inch by 30 Inch by 1 Inch help reduce allergens in your air by turning your central heating and cooling system into a... read more
$103.80 $118.14
Alternate Warehouse
Ships in 4 to 7 business days
Product filters
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$  –  $
  • $6.7
  • $21.6
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