Filter King 18x22x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 21.5 x .75"
Filter King 18x22x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 21.5 x .75"
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Filter King

Filter King 18x22x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 21.5 x .75"

Key item features

  • FILTER: This is a MERV 8 rated 3 pack Air Conditioner Filter | Size: 18" x 22" x 1" - Actual Size: 17.5" x 21.5" x .75"
  • MAX PERFORMANCE: Our filters can last up to 90 DAYS before needing replacement. We do recommend to change your home air filter every 30 - 90 days for 1 inch filters. This will help maintain the longevity of the intended application like A/C and heaters
  • CAPTURE MORE: Protect your home! The pleated design captures more particles and extends lifetime of the filter. Merv Filters trap airborne particles without impacting air flow. Feel the difference in 48 hours.
  • FAST & EASY INSTALLATION: Open, Slide and Close! A simple yet effective replacement air filter for your home.
Current price is $43.20
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  • Free 30-day returns
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Columbus, 43215
Arrives by Tue, Apr 28
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Sold and shipped by Filter King LLC
4.5510835913312695 stars out of 5, based on 323 seller reviews(4.6)
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4.8 out of 5 stars
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  2. 4 stars15% (2)
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Showing 1-3 of 12 reviews

May 21, 2025
Shorty1976
Sold and shipped byFilter King LLC
5 out of 5 stars review

Verified Purchase

excellent works great

Helpful?71ZPM023ENNT5262861514
Feb 9, 2024
jose m.
5 out of 5 stars review

Seller Verified Purchase

Exelent

Exelent

Review from filterking.com
Helpful?71ZPM023ENNT5262861514
Mar 6, 2024
John s.
5 out of 5 stars review

Thank you Gus and Tina!

I had a problem ordering the correct size filters for my new furnace system. Twice I ordered the incorrect size. Gus and Tina at Filter King were very understanding. There was no squabble about returning the filters. I'm looking forward to dealing with them in the near future.

Review from filterking.com
Helpful?71ZPM023ENNT5262861514