20" X 25" X 1" Lifetime Permanent Washable Filter

Permatron 3856-2025LRG | Our#: 177896
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20" X 25" X 1" Low-Resistance, Electrostatic Permanent Washable Filter

  • 20x25x1" Nominal
  • 19½x24½x⅞" Actual
  • Washable

$39.99 $51.99
In Stock
Ships Monday, Feb. 8th
4.8 stars (18 reviews)

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Description

20" X 25" X 1" Low-Resistance, Electrostatic Permanent Washable Filter

(actual size - 19-1/2" X 24-1/2" X 7/8")

Never buy another filter!  Our permanent washable filter is designed to provide great value and last a lifetime.   This durable filter is constructed with a combination of woven polypropylene media supported by heavy-duty steel mesh in a galvanized steel frame. The filter carries a lifetime warranty and is ideal for heat pumps, sensitive 90+ efficient furnaces and systems with limited air flow.  This is the best and last filter you will ever buy.

FEATURES:

  • Designed to minimize initial resistance to airflow
  • Reduces the number of pollutants and allergens in recirculated air and keeps your HVAC system clean
  • Uses natural static electricity to attract and capture airborne particles
  • Washable - cleans up in minutes
  • Includes anti-microbial polymeric protection
  • Durable steel frame
  • Dirt won't get caught in the filter during washing - due to specially-designed drainage ports in the filter frame
  • Lifetime warranty

CLEANING INSTRUCTIONS:
Clean Monthly by rinsing your filter with running water.  For tough dirt and/or grease, use a mild detergent (i.e., 409 or Simple Green) and rinse thoroughly with warm water.

SPECIFICATIONS:
Average arrestance efficiency - 74%
Initial resistance - 0.07" w.g.
Dust holding capacity - 110 grams







Reviews
20" X 25" X 1" Lifetime Permanent Washable Filter
20" X 25" X 1" Lifetime Permanent Washable Filter Reviewed by 18
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Displaying reviews 1-10:

By Russell F.

12/23/2015

 5 of 5

Great Deal

Comments:

Picked up a 2nd unit, for swapping while cleaning the filters...

BOTTOM LINE: Yes, I recommend this product

By Lavine H.

11/25/2015

 5 of 5

wonderful

Comments:

Quite pleased....I feel this filter with make a profound difference in my gas bill. Just happy I don't have to do the 90day change thing anymore😃

BOTTOM LINE: Yes, I recommend this product

By mike

11/04/2015

 5 of 5

filter

Comments:

I purchased 2 lifetime filters and what a great product..fast shipping...Thanks

BOTTOM LINE: Yes, I recommend this product

By Billy G.

10/20/2015

 5 of 5

Filter

Comments:

Thank you for the filter. It works great. Saves me time and money.

BOTTOM LINE: Yes, I recommend this product

By Julio .

09/18/2015

 5 of 5

Wise purchase

Comments:

Great product. Will save me time and money.

BOTTOM LINE: Yes, I recommend this product

By 22q

09/02/2015

 5 of 5

Easy to Install

Comments:

This product was easy to install. I have not tried to wash it yet.

BOTTOM LINE: Yes, I recommend this product

By Lynn H.

08/06/2015

 5 of 5

Great product!

Comments:

Great product! I bought another for a back-up when I clean it!!

BOTTOM LINE: Yes, I recommend this product

By gail

07/27/2015

 5 of 5

life time filter

Comments:

Seems to work great, a/c seems quiet. Should save a bundle on replacement filters

BOTTOM LINE: Yes, I recommend this product

By Sid S.

07/01/2015

 5 of 5

Homeowner

Comments:

Good heavy filter

BOTTOM LINE: Yes, I recommend this product

By Tom

05/19/2015

 5 of 5

A/C Filter

Comments:

I purchased two of this particular type of filter. One LR and one MF. The LR definitely has a lesser air flow restriction than the MF. However, I am using the MF for the additional benefit of better filtration.

BOTTOM LINE: Yes, I recommend this product

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