FRESHLAB 20 x 20 x 1 Air Filter for AC HVAC Furnace, MERV 13, MPR 1900, Assembly Kit with 1 Reusable ABS Frame & 6 Filters, Actual Size: 19.7" x 19.7" x 0.8"
FRESHLAB 20 x 20 x 1 Air Filter for AC HVAC Furnace, MERV 13, MPR 1900, Assembly Kit with 1 Reusable ABS Frame & 6 Filters, Actual Size: 19.7" x 19.7" x 0.8"
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FRESHLAB 20 x 20 x 1 Air Filter for AC HVAC Furnace, MERV 13, MPR 1900, Assembly Kit with 1 Reusable ABS Frame & 6 Filters, Actual Size: 19.7" x 19.7" x 0.8"

4.3 stars out of 27 reviews
(4.3)|
27 ratings

Key item features

  • 【Efficient AC Filter】 This MERV 13 electrostatic air filter for AC & HVAC systems efficiently filters up to 98% of pet odors & dander, smog and pollen. Nominal size: 20" x 20" x 1" (Actual size: 19.7" x 19.7" x 0.8"). Please check your filter size before ordering.
  • 【Innovative Design】 Consists of a washable and reusable ABS frame paired with 6 pieces of foldable filter, which can be replaced separately for more cost-saving and environmentally friendly.
  • 【Space Saving】 The filter paper is packed in small individual packages, making it easier to store and replace, effectively reduces the need for additional storage space.
  • 【Upgraded Construction】 Adopt advanced pleated technology to expand air coverage to improve capture capacity, combined with a sturdy ABS frame ensuring a stable structure for optimal efficiency and low resistance to airflow.
  • 【Easy Installation】 The furnace air filter can be installed in minutes without the use of any tools. Each inner filter is recommended to be changed every 3 months or sooner for optimal performance.
Current price is $26.99
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4.3 out of 5 stars
stars27 ratings20 reviews
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Showing 1-3 of 20 reviews

Jul 12, 2025
Vicky
Top Reviewer
Item details
Size: 20" x 20" x 1"
Pattern: MERV 11
Sold byFRESHLAB LLCDelivered byWalmart
5 out of 5 stars review

Verified Purchase

We have 9 fur babies and need to change our filter often. This filter works great, plus it includes 8 filters at a good price.

Helpful?4YYAF9O0MRKI2584124675
Sep 30, 2024
WalmartCustomer
Item details
Size: 16" x 20" x 1"
Pattern: MERV 8
Sold byFRESHLAB LLCDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Fits like a glove. heavy duty. a lot less waste and a lot cheaper per filter

Incentivized Review
Helpful?4YYAF9O0MRKI2584124675
Jun 23, 2024
SHIRLEY
Item details
Size: 20" x 20" x 1"
Pattern: MERV 11
Sold byFRESHLAB LLC
5 out of 5 stars review

Verified Purchase

Filters work

I purchased the Merv 11 and so far I like it. Upon placing each individual filter in the plastic case I also used clear tape on both sides to make sure filter does fly out of place. Tape helped keep filter in place. Not much tape was used. I used 1 inch pieces of tape separated in 3 different places on each side. Filter is doing it's job. I see where it has caught my pets hair and dust. Give them a try and you'll like them.

Helpful?4YYAF9O0MRKI2584124675