Each package contains (2) refills
Each package contains (2) refills

Carbon Air Filters (2 Pack)

Your Price: $26.95
Retail Price:$49.95
Your Savings:$23.00(46%)
Custom Sized - Ships in 24 hours
Part Number:ASFR5
  • Provides maximum protection against airborne contamination
  • Helps keep your air smelling fresh
  • Includes: (2) replacement pads
  • Efficiency: 80% Arrestance
  • Air Flow : 05 W.G. @ 300 FPM
  • Maintenance: 90 Day refill life
  • Filter Thickness: 1/8 inch

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Charcoal filters

How do activated carbon filters remove odors?
Activated carbon filters have the ability to capture gas molecules and hold them. The filter surface is made up of millions of tiny pores, the gas and odors fall into these pores and are trapped there until the pad is disposed. Other methods to get rid of odors such as sprays, only fool you sense of smell - the odors still exist.

How is activated carbon made?
Most activated carbon, as used for gas or vapor trapping, is made from coconut shell. The shells are heated to over 2,000°C under high pressure, which causes fissures on the surface of the activated carbon, creating a high quality, small pore activated carbon. The fissure system is extensive, creating a very large surface area in a small package, and it is in these fissures that other gases and particles are trapped. A single activated carbon filter has a flattened surface area of a football field.
2 Stars
Carbon air filters
I believed I was purchasing charcoal air filters with a rigid surround to put in my A/C unit. What arrived were 2 floppy charcoal pads. Your website is confusing between air filters and refills. Have I got filters or refills? My order # FF-8529. Paul Jackson
Did you find this helpful?  1 of 5 Found Helpful
Reviewed by:  from Greenville, South Carolina. on 2/15/2014
5 Stars
Carbon air filter
It gets rid of all odors in the whole house in no time, especially when my wife is cooking. They work very well.
Did you find this helpful?  0 of 3 Found Helpful
Reviewed by: (Verified Buyer)  from Naples, FL. on 8/28/2017
5 Stars
I liked the fact that I could choose the size and the delivery was prompt.
Did you find this helpful?  0 of 3 Found Helpful
Reviewed by:  from Moundsville, WV. on 1/16/2017
5 Stars
These really work
I have been using these for several years and they do a good job of removing odors in the air
Did you find this helpful?  0 of 3 Found Helpful
Reviewed by:  from cooper city. on 12/18/2016
5 Stars
love my filters
I have two dogs and i smoke (yes i know)when people come to the house they are surprised i smoke because there is no odor in the house and they also coment on how well groomed my dogs are! (not)but there is no doggie odor wonderful (I also have a light in my air conditioner that is also helpful.
Did you find this helpful?  0 of 3 Found Helpful
Reviewed by:  from PALM BEACH GARDENS,fl. on 11/29/2013
3 Stars
Activated Carbon Filters
They do work well but are too expensive. I give this product 5 stars for function but subtract 2 stars for price.
Did you find this helpful?  0 of 3 Found Helpful
Reviewed by:  from Tennessee. on 5/20/2012
5 Stars
Been using these for years and quite satified with performance
Did you find this helpful?  0 of 3 Found Helpful
Reviewed by:  from Southbury, CT. on 7/26/2011

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