Filter King 20x23x1 Air Filter | 12-PACK | MERV 13 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 22.5 x .75"
Filter King 20x23x1 Air Filter | 12-PACK | MERV 13 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 22.5 x .75"
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Filter King 20x23x1 Air Filter | 12-PACK | MERV 13 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 22.5 x .75"

4.7 stars out of 79 reviews
(4.7)|
79 ratings

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Filter King 20x23x1 Air Filter | 12-PACK | MERV 13 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 22.5 x .75"
Current price is $134.52
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Columbus, 43215
Arrives by Wed, Apr 8
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Sold and shipped by Filter King LLC
4.539936102236422 stars out of 5, based on 313 seller reviews(4.5)
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4.7 out of 5 stars
stars79 ratings79 reviews
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Showing 1-3 of 79 reviews

Mar 4, 2026
Maria p.
5 out of 5 stars review

Seller Verified Purchase

Filters

I'm very great full with your customer service it's been amazing you will have me as a customer for ever I'm really happy to find a company that really care for the customer Thank you thank you

Review from filterking.com
Helpful?700GHZ9MN16O5397260899
Apr 16, 2025
Arlene K.
5 out of 5 stars review

Seller Verified Purchase

Filters are as expected

I actually ordered a 12 pack of filters and was sent the wrong ones. When I called, I was told they would send out the correct ones and throw in an additional 4, which they did. I would give them an A+ for customer service, but a C for shipping the wrong product the first time. And, another C for sending me a survey about the 4 air filters I purchased, when I actually purchased 12. The 4 they are referring to are the ones they sent free due to their error on my original order.

Review from filterking.com
Helpful?700GHZ9MN16O5397260899
Aug 13, 2025
Jonathan B.
5 out of 5 stars review

Seller Verified Purchase

Perfect fit

Oddball size not carried by any of the locals, including 2 major chains. Fit perfectly and will save me a ton of duct tape that I used to make others work.

Review from filterking.com
Helpful?700GHZ9MN16O5397260899