12x12x1 Arm & Hammer Enhanced 12000 Allergen Air Filter & Furnace Filter (MERV 8) (4-Pack)
12x12x1 Arm & Hammer Enhanced 12000 Allergen Air Filter & Furnace Filter (MERV 8) (4-Pack)
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12x12x1 Arm & Hammer Enhanced 12000 Allergen Air Filter & Furnace Filter (MERV 8) (4-Pack)

4.7 stars out of 97 reviews
(4.7)|
97 ratings
Count:4-Out of stock
Size:11.75x11.75x.75-Out of stock

Key item features

  • Filter Dimensions: This 4-pack includes filters each measuring 12x12x1 inches.
  • Enhanced Filtration: Features a MERV 8 rating, capable of trapping up to 75% of large airborne particles.
  • Allergen Reduction: Effectively reduces airborne allergens such as pollen, pet dander, dust mite debris, microscopic allergens, smoke, and VOCs.
  • Odor Control: Designed to reduce common household odors, including pet odors, without requiring a scent.
  • Lasting Performance: Maintains optimal filtration for up to 90 days, with regular replacement supporting HVAC efficiency and reduced energy usage.
  • Domestic Production: Each air filter is manufactured and assembled within the USA.
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Customer ratings & reviews

4.7 out of 5 stars
stars97 ratings30 reviews
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Reviews summary

Pros
  • : Offers affordable merv 8 rated filter options.
  • : Provides a secure fit around the face.
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Showing 1-3 of 30 reviews

Aug 17, 2025
SHERRI
Item details
Count: 4
Size: 20x30x1
Sold and shipped byFilters Now, LLC
5 out of 5 stars review

Verified Purchase

The Arm %26 Hammer filters are a really good buy.

The Arm %26 Hammer filters are a really good buy. They are sturdy not flimsy at all. They fit our . ceiling register well. They are very quiet due to the good fit. I have noticed less household odors and less dust on furniture since we started using the A%26H brand. They came in a sturdy box with zero damage. The lowest price for an Allergy MERV 8 filter I could find and it works GREAT!

Helpful?5MNLH6JS87D22287603149
Apr 12, 2025
Rosemary
Item details
Count: 4
Size: 14x24x1
Sold and shipped byFilters Now, LLC
5 out of 5 stars review

Verified Purchase

Very impressed.

I am impressed! I was buying the more expensive ones for a few years and knew it was time to change the filter again and I had to budget tighter but still needed a good one. I am amazed this one is better than the more expensive ones. I will purchase again.

Helpful?5MNLH6JS87D22287603149
Sep 11, 2025
Carole
Item details
Count: 4
Size: 23.75x23.75x.75
Sold and shipped byFilters Now, LLC
5 out of 5 stars review

Verified Purchase

Good Value

Have used this brand for years and still the best price at the merv 8 rating. They were well packaged and arrived as scheduled.

Helpful?5MNLH6JS87D22287603149