20x20x4 Filter | MERV 8 | Carbon OdorAway | Box of 6 Filters


Box of 6 filters

These filters measure exactly (19 3/8′ x 19 3/8′ x 3 5/8′)
Delivery times
Carbon | 4-6 weeks (check availability)

Availability: Out of stock SKU: CPM8-42020 Category:

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La livraison est gratuite partout au Canada!

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20x20x4 MERV 8 filter – OdorAway Technology – Furnace filter – Buy filters online !

  • Box of 6 filters
  • These filters measure exactly (19 3/8′ x 19 3/8′ x 3 5/8′)
  • Before ordering, be sure that you have the good filter size.
  • In-stock items are shipped within 24 hours



OdorAway Carbon Technology

The MERV 8 OdorAway filter combines two specific technologies. First, filter the particles and then remove the odors. This advanced filtration technology provides clean, fresh, odor-free air in your home. Carbon coated filters are an excellent choice for homes with animals. They are designed to remove odors and irritating gases from the ventilation systems.  

Built in two stages of filtration

The downstream filter element provides excellent particle filtration and prevents the carbon media from loosening and thus ensures maximum odor removal. The upstream filter element allows rapid adsorption and odor retention from the air ducts. Thermal sealing of the components prevents crumbling of fibers and coal. Carbon filters are effective at eliminating the following types of odors:  

  • Odors of animals
  • Alcohol
  • Cleaners
  • Cigarette smoke
  • Organic odor
  • Painting
  • Stain
  • Stripping



Our filters for heating and air conditioning units stand out for their unique fabrications, our filters are specially designed to provide an optimal level of filtration until the last days of use. Several studies have shown that the filtering of the air is the best way to improve the quality of indoor air. So this it’s the MERV who will determine if the filter is effective or not. A good indoor air quality significantly reduces the symptoms of asthma and allergies, especially for children. When buying filters, it is important the filter is made from quality material, because the air quality of your home depends on it.



The media of the air filter is glued on a metal gate of the outgoing air side, which prevents the wobbling while keeping uniformity of the filter and folds. The filter is placed in a cardboard box against moisture, which is what makes them so unique design. The filter media are integrated on the frame of the filter, the media is then glued on each part of the frame, thus preventing any possibility of air leakage.



The furnace filters sold in retail store have a lifetime much shorter than specialized filters, this ensures that you have to change them more often. Dirty filters or neglected can cause breakage on your HVAC equipment. Our filters are made with a different filtering process, they accumulate the heavier and more restrictive particles at the bottom of the folds, leaving the open sides of the filter which allows a much more effective filtration during the use of the filter.



If you order the wrong filter size, you will cover the cost of shipping and handling for the items.

Additional information

Weight12.00 lbs


  1. 5 out of 5

    Mason (verified owner)

    We have allergies and these filters look better than our old filters

  2. 5 out of 5

    Stephanie (verified owner)

    Good team behind this company ! Keep that going

  3. 5 out of 5

    Walid (verified owner)

    I ordered the wrond size and the team changed my order in a minutes !

  4. 5 out of 5

    Jean-Philippe (verified owner)

    low price and the filter is pro quality

  5. 5 out of 5

    Nathaniel (verified owner)

    Depuis 2 ans nous achetons nos filtre sur youfilters et nous avons toujours eu un bon service. Nous commandons environ 48 filtres par mois et les commandes sont toujours arrivé dans les délais et sans surprise.

  6. 5 out of 5

    Isaac (verified owner)

    The best filters I’ve found so far

  7. 5 out of 5

    luke (verified owner)

    low price and the filter is pro quality

  8. 5 out of 5

    Catherine (verified owner)

    Very fast delivery.

  9. 5 out of 5

    claudia (verified owner)

    Better than my good old filter

  10. 5 out of 5

    David (verified owner)

    Reçu ma commande en 4 jours dans la région de la Matapédia ! Très bon service.

  11. 5 out of 5

    Benoit (verified owner)

    Very good service. Customers service answered our questions !

  12. 5 out of 5

    Isaak (verified owner)

    Filter fits perfect !

  13. 4 out of 5

    Caroline (verified owner)

    J’étais septic à l’achat de se produit dû a son prix un peu plus élevé que les Merv8 mais je ne regrette aucunement. Très bon rapport qualité prix !

  14. 4 out of 5

    Adam (verified owner)

    The product is firmly packed.

  15. 5 out of 5

    Jesse (verified owner)

    Nous avons fait installer une fournaise par mph en 2012 et nous achetons toujours nos filtre ici. Le service est rapide

  16. 5 out of 5

    Alexis (verified owner)

    Très bon service !

  17. 5 out of 5

    Bryan (verified owner)

    Great product and the shipping was fast.

  18. 5 out of 5

    Kai (verified owner)

    low price and the filter is pro quality

  19. 5 out of 5

    Alexa (verified owner)

    tried your filters for the first time and verry happy with the product

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