K&N AC Furnace Air Filter, Washable, MERV 11, 24x24x1 Inches, Filters Allergens, 4-Pack
K&N AC Furnace Air Filter, Washable, MERV 11, 24x24x1 Inches, Filters Allergens, 4-Pack
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K&N AC Furnace Air Filter, Washable, MERV 11, 24x24x1 Inches, Filters Allergens, 4-Pack

4.4 stars out of 162 reviews
(4.4)|
162 ratings
K&N AC Furnace Air Filter, Washable, MERV 11, 24x24x1 Inches, Filters Allergens, 4-PackK N AC Furnace Air Filter Washable MERV 11 24x24x1 Inches Filters Allergens 4 PackK N Hvac Filter P N Hvc 12025K N 16x20x1 AC Furnace Air Filter MERV 11 Washable Reusable Filter for AllergiesK N Hvac Filter P N Hvc 11224K N Pleated Washable MERV 11 Furnace Filter Synthetic Filter MediaK N Hvac Filter P N Hvc 11425K N Hvac Filter P N Hvc 11430K N Hvac Filter P N Hvc 12020K N Hvac Filter P N Hvc 11420K N Hvac Filter P N Hvc 11830K N Hvac Filter P N Hvc 11624K N Hvac Filter P N Hvc 12024K N HVAC Filter 14 X 24 X 1KN HVAC Filter 20 x 30 x 1K N Hvac Filter P N Hvc 11220K N Hvac Filter P N Hvc 12430
Size:24x24x1

Key item features

  • Lifetime Use: Lifetime washable and reusable HVAC filter measuring 24" x 24" x 1"
  • Effective Filtration: MERV 11 rating for effective filtration and dust holding capacity
  • Air Quality: Designed to reduce airborne contaminants for improved air quality
  • Easy Maintenance: Easy to clean and maintain for long-term use
  • Allergen Capture: Helps capture dust, pollen, bacteria, spores, allergens, and other pollutants
  • Enhanced Airflow: Promotes increased airflow to maintain HVAC system efficiency
  • Environmental Savings: Save money and help the environment by reusing the filter
  • Family Protection: Helps protect the air your family breathes
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Current price is $59.99$15.00/count
Price when purchased online
  • Free shipping
  • Free 30-day returns

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Columbus, 43215
Arrives by Sat, Feb 7
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Sold and shipped by K&NPro Seller
4.7384615384615385 stars out of 5, based on 195 seller reviews(4.7)
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Customer ratings & reviews

4.4 out of 5 stars
stars162 ratings109 reviews
How item rating is calculated
  1. 5 stars79% (128)
  2. 4 stars7% (11)
  3. 3 stars2% (3)
  4. 2 stars4% (6)
  5. 1 star9% (14)

Reviews summary

Pros
  • : Filter is designed for easy cleaning and reuse.
  • : Made with materials that are long-lasting and easy to clean.
  • : Offers cost-effective options with reusable products.
  • : Can be cleaned with water or foam for multiple uses.
  • : Filter fits securely in place.
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Showing 1-3 of 109 reviews

Nov 19, 2025
CLLARK1
Item details
Size: 20x20x1
Sold and shipped byK&N
5 out of 5 stars review

Verified Purchase

K%26N makes an excellent air HVAC filter. They have many years of experience behind them in the automotive industry. Filters are very easy to clean and or backed by a lifetime warranty. They also make a cleaning spray to make cleaning fast and easy.

Helpful?2RBHIXPNL2R5734880046
Jan 24, 2025
Brian
Item details
Size: 16x25x1
Sold and shipped byK&N
5 out of 5 stars review

Verified Purchase

So far so good.

I haven't had to clean my filter yet but it is working well after a month of very cold weather. This filter seems to let more air pass through vs the expensive disposable filters I used to use. With the better airflow I haven't noticed any more dust than with the disposables either so so far so good.

Helpful?2RBHIXPNL2R5734880046
Aug 15, 2025
JB
Item details
Size: 20x24x1
Sold and shipped byK&N
5 out of 5 stars review

Verified Purchase

Fit perfectly works great

Helpful?2RBHIXPNL2R5734880046