Air filters 20 x 30 Air Purifiers

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20 x 30 x 1 MERV 8 Furnace / Air Conditioner Filter
20 x 30 x 1 MERV 8 Furnace / Air ...
20 x 30 x 1" MERV 8 Pleated Furnace / Air Conditioner Filter.  Case of 6 ...  More
$42.25
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20 x 30 x 1 MERV 8 Furnace / Air Conditioner Filter

Description:

20 x 30 x 1" MERV 8 Pleated Furnace / Air Conditioner Filter.  Case of 6 filters.  Free Shipping!

Permanent Electrostatic Air Filter 20 x 30
Permanent Electrostatic Air Filter 20 ...
Permanent electrostatic air filter combines the lowest air flow resistance and very ...  More
$89.95
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Allergy Be Gone
Overall Rating: 8.5 
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Permanent Electrostatic Air Filter 20 x 30

Description:

Permanent electrostatic air filter combines the lowest air flow resistance and very competitive particle removal capabilities with an anti-microbial agent integrated in the filter. Because electrostatic air filters are effective in trapping pollen,...

20 x 30 x 2 MERV 8 Furnace / Air Conditioner Filter
20 x 30 x 2 MERV 8 Furnace / Air ...
20 x 30 x 2" MERV 8 Furnace / Air Conditioner Filters.  Case of 6 ...  More
$56.65
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20 x 30 x 2 MERV 8 Furnace / Air Conditioner Filter

Description:

20 x 30 x 2" MERV 8 Furnace / Air Conditioner Filters.  Case of 6 filters.  Free Shipping!

PRECISIONAIRE HH20130 FURNACE AIR FILTER MEDIA LATEX Washable
PRECISIONAIRE HH20130 FURNACE AIR ...
FURNACE AIR FILTER MEDIA LATEX Washable Cut to size No frame required in installation ...  More
$59.99
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Amazon.com
Overall Rating: 9.1
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PRECISIONAIRE HH20130 FURNACE AIR FILTER MEDIA LATEX Washable

Description:

FURNACE AIR FILTER MEDIA LATEX Washable Cut to size No frame required in installation Boxed 20" x 30 x 1

PRECISIONAIRE HH20130 FURNACE AIR FILTER MEDIA LATEX Washable
PRECISIONAIRE HH20130 FURNACE AIR ...
FURNACE AIR FILTER MEDIA LATEX Washable Cut to size No frame required in installation ...  More
$77.99
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Amazon Marketplace
Overall Rating: 9.1
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PRECISIONAIRE HH20130 FURNACE AIR FILTER MEDIA LATEX Washable

Description:

FURNACE AIR FILTER MEDIA LATEX Washable Cut to size No frame required in installation Boxed 20" x 30 x 1

Precisionaire INC 11655012030 AIR Filter 20"x30"x1" (Pack of 12)
Precisionaire INC 11655012030 AIR ...
PRECISIONAIRE" AIR FILTER Pinched frame for extra strength Permits the use of a ...  More
$54.99
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Amazon.com
Overall Rating: 9.1
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Precisionaire INC 11655012030 AIR Filter 20"x30"x1" (Pack of 12)

Description:

PRECISIONAIRE" AIR FILTER Pinched frame for extra strength Permits the use of a single metal grid on the air exit side only Polyester Bulk 20" x 30" x 1

U-Trim Washable Latex Pad (SM100) - 12 Pack
U-Trim Washable Latex Pad (SM100) - ...
Washable Cuts with scissors For room air conditioners and central heating/cooling systems ...  More
$101.88
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Ace Hardware
Overall Rating: 9.0 
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U-Trim Washable Latex Pad (SM100) - 12 Pack

Description:

Washable Cuts with scissors For room air conditioners and central heating/cooling systems Natural hair matted fibers Supporting frame not required Replaces cardboard framed disposable filters 20" x 30" x 1

Deal Expiration Code
20% off $100 at Ace Hardware 01/31/10 MCACE20

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Precisionaire Pleated Furnace Air Filter...
Lasts Up to 3 Months - 20 x 30 x 1 in.  More
from $37
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Precisionaire Pleated Furnace Air Filter - 12 Pack

Description:

Lasts Up to 3 Months - 20 x 30 x 1 in.

3M Disposable Furnace Filter 20"x 30"x 1
3M Disposable Furnace Filter ...
Avoid the chore of washing a permanent filter. Replace this inexpensive, disposable ...  More
$16.69
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Amazon Marketplace
Overall Rating: 9.1
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3M Disposable Furnace Filter 20"x 30"x 1

Description:

Avoid the chore of washing a permanent filter. Replace this inexpensive, disposable filter seasonally. 3M patented, electrostatically charged Filtrete fibers are permanently charged to attract and retain micro-particles. Lasts 3 months.

20 x 30 x 1 MERV 11 Furnace Filter / Air Conditioner Filter
20 x 30 x 1 MERV 11 Furnace Filter / ...
20 x 30 x 1" MERV 11 Furnace / Air Conditioner Filter.  Case of 6 ...  More
$59.35
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20 x 30 x 1 MERV 11 Furnace Filter / Air Conditioner Filter

Description:

20 x 30 x 1" MERV 11 Furnace / Air Conditioner Filter.  Case of 6 filters.  Free Shipping!

20 x 30 x 1 MERV 13 Furnace Filter / Air Conditioner Filter
20 x 30 x 1 MERV 13 Furnace Filter / ...
20 x 30 x 1" MERV 13 Furnace / Air Conditioner Filter.  Meets LEED Green ...  More
$98.95
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20 x 30 x 1 MERV 13 Furnace Filter / Air Conditioner Filter

Description:

20 x 30 x 1" MERV 13 Furnace / Air Conditioner Filter.  Meets LEED Green Building Specifications.  Case of 6 filters.  Free Shipping!

20 x 30 x 1 Disposable Furnace Filter / Air Conditioner Filter
20 x 30 x 1 Disposable Furnace Filter ...
20 x 30 x 1" Standard Grade Furnace / Air Conditioner filters.  Case of 12 ...  More
$40.45
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IAQ Living
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20 x 30 x 1 Disposable Furnace Filter / Air Conditioner Filter

Description:

20 x 30 x 1" Standard Grade Furnace / Air Conditioner filters.  Case of 12 filters.  Free Shipping!

20 x 30 x 2 MERV 11 Furnace Filter / Air Conditioner Filter
20 x 30 x 2 MERV 11 Furnace Filter / ...
20  x 30 x 2" MERV 11 Furnace / Air Conditioner filters.  Case of 6 ...  More
$67.45
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20 x 30 x 2 MERV 11 Furnace Filter / Air Conditioner Filter

Description:

20  x 30 x 2" MERV 11 Furnace / Air Conditioner filters.  Case of 6 filters.  Free Shipping!

Odor Ban Carbon Pleated Furnace / Air Conditioning Filter 20 x 30 x 2
Odor Ban Carbon Pleated Furnace / Air ...
20 x 30 x 2" Odor Ban carbon pleated furnace or air conditioner filter.  These ...  More
$85.49
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Odor Ban Carbon Pleated Furnace / Air Conditioning Filter 20 x 30 x 2

Description:

20 x 30 x 2" Odor Ban carbon pleated furnace or air conditioner filter.  These filters remove unpleasant odors caused by pets or smoking.  Ideal for use in homes, office, or restaurants.  Case of 6 filters.

Odor Ban Carbon Pleated Furnace / Air Conditioning Filter 20 x 30 x 1
Odor Ban Carbon Pleated Furnace / Air ...
20 x 30 x 1" Odor Ban carbon activated pleated furnace / air conditioner ...  More
$89.95
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Odor Ban Carbon Pleated Furnace / Air Conditioning Filter 20 x 30 x 1

Description:

20 x 30 x 1" Odor Ban carbon activated pleated furnace / air conditioner filter.  Case of 6 filters. 

20 x 30 x 2 MERV 13 Furnace / Air Conditioner Filter
20 x 30 x 2 MERV 13 Furnace / Air ...
20 x 30 x 2" MERV 13 furnace / air conditioner filters.  Ideal for use in homes ...  More
$197.95
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IAQ Living
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20 x 30 x 2 MERV 13 Furnace / Air Conditioner Filter

Description:

20 x 30 x 2" MERV 13 furnace / air conditioner filters.  Ideal for use in homes and offices.  Meets LEED green building requirements for indoor air quality.  Case of 6 filters.  Free Shipping!

24 x 30 x 1 MERV 11 Air Furnace Filter / Air Conditioner Filter
24 x 30 x 1 MERV 11 Air Furnace ...
20 x 30 x 1" MERV 11 Furnace / Air Conditioner Filter.  Case of 6 ...  More
$74.65
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24 x 30 x 1 MERV 11 Air Furnace Filter / Air Conditioner Filter

Description:

20 x 30 x 1" MERV 11 Furnace / Air Conditioner Filter.  Case of 6 filters.  Free Shipping!

Precisionaire 10055.021620 Fiberglass Furnace Filter 16" X 20"x 2"(pack of 12)
Precisionaire 10055.021620 Fiberglass ...
16" x 20"x 2", Flat Panel, EZ Flow II Spun Fiberglass Disposable Furnace ...  More
$67.28
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Amazon Marketplace
Overall Rating: 9.1
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Precisionaire 10055.021620 Fiberglass Furnace Filter 16" X 20"x 2"(pack of 12)

Description:

16" x 20"x 2", Flat Panel, EZ Flow II Spun Fiberglass Disposable Furnace Filter, No Metal Media Retainers, Merv Rating 1, 30 Day Filter.

4 each: Web Plus Electrostatic Furnace Filter (WP2030-4PK)
4 each: Web Plus Electrostatic ...
Sold as 4 each. Permanent filter. Washable/High Efficiency. Attracts dirt, dust, pollen, ...  More
$76.79
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Amazon Marketplace
Overall Rating: 9.1
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4 each: Web Plus Electrostatic Furnace Filter (WP2030-4PK)

Description:

Sold as 4 each. Permanent filter. Washable/High Efficiency. Attracts dirt, dust, pollen, pet dander. Automatically recharges after each cleaning. Sturdy dual grill plastic frame never needs replacement parts. Lifetime warranty. MERV 8. Bagged. 20 x 30...

Precisionaire 10055.021620 Fiberglass Furnace Filter 16" X 20"x 2"(pack of 12)
Precisionaire 10055.021620 Fiberglass ...
16" x 20"x 2", Flat Panel, EZ Flow II Spun Fiberglass Disposable Furnace ...  More
$46.73
at 
Amazon.com
Overall Rating: 9.1
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Precisionaire 10055.021620 Fiberglass Furnace Filter 16" X 20"x 2"(pack of 12)

Description:

16" x 20"x 2", Flat Panel, EZ Flow II Spun Fiberglass Disposable Furnace Filter, No Metal Media Retainers, Merv Rating 1, 30 Day Filter.

Precisionaire 10055.021620 Fiberglass Furnace Filter 16" X 20"x 2"(pack of 12)
Precisionaire 10055.021620 Fiberglass ...
16" x 20"x 2", Flat Panel, EZ Flow II Spun Fiberglass Disposable Furnace ...  More
$52.50
at 
Amazon.com
Overall Rating: 9.1
Go to Store

Precisionaire 10055.021620 Fiberglass Furnace Filter 16" X 20"x 2"(pack of 12)

Description:

16" x 20"x 2", Flat Panel, EZ Flow II Spun Fiberglass Disposable Furnace Filter, No Metal Media Retainers, Merv Rating 1, 30 Day Filter.

20 x 30 Dynamic Carbon Insert Filter Media
20 x 30 Dynamic Carbon Insert Filter ...
20 x 30 Dynamic Carbon Insert Filter Media ...  More
$70.50
at 
Amazon.com
Overall Rating: 9.1
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20 x 30 Dynamic Carbon Insert Filter Media

Description:

20 x 30 Dynamic Carbon Insert Filter Media

4 each: Web Plus Electrostatic Furnace Filter (WP2030-4PK)
4 each: Web Plus Electrostatic ...
Sold as 4 each. Permanent filter. Washable/High Efficiency. Attracts dirt, dust, pollen, ...  More
$86.89
at 
Amazon.com
Overall Rating: 9.1
Go to Store

4 each: Web Plus Electrostatic Furnace Filter (WP2030-4PK)

Description:

Sold as 4 each. Permanent filter. Washable/High Efficiency. Attracts dirt, dust, pollen, pet dander. Automatically recharges after each cleaning. Sturdy dual grill plastic frame never needs replacement parts. Lifetime warranty. MERV 8. Bagged. 20 x 30...

Shipping costs above are an estimate of UPS ground, or equivalent U.S. carrier, for ZIP code:

Best prices on Air filters 20 x 30 in Air Purifiers. Check out BizRate for great deals on Air Purifiers from Precisionaire, GlasFloss and Dynamic. Use BizRate's latest online shopping features to compare prices for Air filters 20 x 30. Read product specifications, calculate tax and shipping charges, sort your results, and buy Appliances with confidence. Easily narrow your search and find the product that's perfect for you: 20 x 30 x 1 MERV 8 Furnace / Air Conditioner Filter - Permanent Electrostatic Air Filter 20 x 30.

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