The Electra Permanent electrostatic air filter SILVER 1" Thick provides over 82% Arrestance in a premium quality roll-formed steel frame with a durable and attractive finish. At the heart of this filter are three layers of high arrestance material sandwiched between 2 layers of expanded steel. A special ONE Layer Impregnated black Polypropylene has an EPA registered anti-microbial material to inhibit mold and bacteria growth while the center non-woven layer retains debris in a maze of fibers designed to maximize air flow even when soiled. Rated by independent testing laboratory at over 88% peak arrestance , this filter has 10 times the arrestance of a disposable fiberglass filter.
Filter Standard Sizes
Note: The sizes listed below are standard sizes and the width and length are undercut by 3/8" to accommodate standard air system.
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Standard Sizes Available |
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8 X 24 X 1 |
12 X 20 X 1 |
14 X 20 X 1 |
16 X 16 X 1 |
16 X 36 X 1 |
18 X 36 X 1 |
20 X 32 X 1 |
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10 X 10 X 1 |
12 X 24 X 1 |
14 X 24 X 1 |
16 X 20 X 1 |
18 X 18 X 1 |
19 X 27 X 1 |
21 X 21 X 1 |
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10 X 20 X 1 |
12 X 25 X 1 |
14 X 25 X 1 |
16 X 24 X 1 |
18 X 20 X 1 |
20 X 20 X 1 |
24 X 24 X 1 |
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10 X 24 X 1 |
12 X 30 X 1 |
14 X 30 X 1 |
16 X 25 X 1 |
18 X 24 X 1 |
20 X 24 X 1 |
24 X 30 X 1 |
|
10 X 30 X 1 |
12 X 36 X 1 |
15 X 20 X 1 |
16 X 30 X 1 |
18 X 25 X 1 |
20 X 25 X 1 |
25 X 25 X 1 |
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12 X 12 X 1 |
14 X 14 X 1 |
15 X 25 X 1 |
16 X 32 X 1 |
18 X 30 X 1 |
20 X 30 X 1 |
20 X 40 X 1 | |
| |
For more sizes please visit our store EAFilter
Selecting The Proper Arrestance Filter
ELECTROSTATIC AIR FILTER REFERENCE CHART
| | Gold 94 | Gold 88 | Silver 94 | Silver 88 | Flex 94 | Flex 88 | Filtration Efficiency
| 94% | 88% | 94% | 88% | 94% | 88% | | Dust Holding Capacity | 165 grams | 119 grams | 165 grams | 119 grams | 165 grams | 119 grams | Air Flow Resistance
| 0.12 | 0.08 | 0.12 | 0.08 | 0.12 | 0.08 | | Frame Quality | Excellent | Excellent | Good | Good | Flexible | Flexible | | Frame Depth (Thickness) | 1" | 1" | 1" or 2" | 1/2", 1" or 2" | 5/8" | 3/8" | | UV Resistant | Yes | No | Yes | No | Yes | Yes | MERV Rating
| 8 | 6 | 8 | 6 | 8 | 6 | |
ARRESTANCEArrestance is just a fancy word for filtering capacity. All Air-Care filters come in one of two types of arrestance - either 94% or 88%. The 94% arrestance filter provides higher filtering capacity by trapping up to 94% of particles in the air. We also offer filters with an 88% arrestance. This provides slightly less filtering capacity, but is less restrictive, allowing greater airflow through the filter. An 88% arrestance filter would be appropriate using the following formula. If the filter square footage is less than the tonnage of the unit, we recommend an 88% arrestance filter. How To Determine If You Need an 88% or 94% Arrestance Filter
Here's an example: If you have a 16x25 filter and a 2.5 ton unit, the square footage of the filter is 2.8 sq feet (16 x 25 / 144 = 2.8). Since 2.8 is greater than 2.5, you are fine with using a 94% arrestance filter in this system. If the filter size is 12x18, the square footage of this filter is 1.5 (12 x 18 / 144 = 1.5). Since 1.5 is less than 2.5, we would recommend an 88% arrestance filter in this case.
Shipping Information
· All items are shipped FedEx Ground.
· Sorry we are not able to ship to Alaska or Hawaii. · We DO NOT ship to addresses outside the U.S.A.
· All Filters are made to order so please allow 7-8 business days before shipment.
A necessity for allergy sufferers!
We are an authorized Air-Care Electrostatic Filter Dealer.
This filter is designed to work in any central heating or air conditioning system.
All filters come with Lifetime Air-Care warranty.
Compare to Allergy Silver and other brands costing 2X the price!
As you can see from our feedback...these are quality filters...Guaranteed!
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