AllergyZone Furnace Air Filter 20x20x1 for Allergen Control

5.0 Star Rating: Outstanding
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AllergyZone AZ2020 Furnace Filter
Availability: Ships in 3-5 Days
List Price: $33.74
Price Break: -$7.79
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Unbeatable Guarantee


Banish allergens and airborne pollutants from your entire living space. When you install the AllergyZone furnace air filter, you'll transform your air conditioning or heating system into a highly efficient filter for your whole home. The AllergyZone eliminates more than 90% of airborne particles for a breathing space that's safe for allergy and asthma sufferers, children, and sensitive individuals. High safety and efficiency ratings put your mind at ease. Allergy and asthma specialists choose the AllergyZone as a top recommendation. Start enjoying clean, healthy air today!

Guaranteed Satisfaction.

  1. 1 year limited manufacturer's warranty
  2. Up to 30 days to return your purchase
  3. Money back guaranteed
  4. Free return shipping
  5. No restocking fees


  • Model: AZ2020
  • UPC: 855118000004
  • Product Type: Furnace Filter
  • Product Dimensions: L: 20.00" x W: 20.00" x H: 1.00"
  • Product Weight: 1.00 lbs.
  • Product Color: None
  • Application: Removes dust mite particles, cat allergens, dog allergens, mold spores, and pollen grains
  • Filter Construction: Polyolefin
  • Efficiency: 95%
  • Filter Life: 3 to 4 months
  • Pollutants Removed: Allergies & Asthma , Mold , Pet Dander , Bacteria & Viruses
  • MERV Rating: 12


  • One of the only filters on the market that captures cat dander
  • Polyolefin won't retain water or support mold growth
  • Recommended by leading allergy and asthma physicians!

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5.0 Star Rating: Outstanding
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from Tucson, AZ
5.0 Star Rating: Outstanding
We have four filters installed and love them. We know we are getting superior air quality flow from our filters. The allergyZone is a great product for all allergies including pet hair. We love them.
Yes, I recommend this product.

AllergyZone AZ2020 Furnace Filter

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Our Price: $25.95