17.5x21x1 MERV 8 AC & Furnace Filters (6 Pack)

  • SP-17.5x21x1A-P8M6

Made in USA
List Price $131.99

Our Price: $65.99

Save: $66.00!
Made to order (Ships in 3 business days)
Replace every 3 months
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  • Product Overview
This item is made to order, non-returnable, and ships within 2-4 business days. Please check the actual dimensions listed below prior to ordering.
MERV 8 17.5x21x1 / 21x17.5x1 Furnace Filter
  • This is a non-standard size filter. The actual dimensions of the filter are 17.5" x 21" x 0.75". Please measure your existing filter before ordering to make sure it will be compatible.
  • MERV 8 rated per ASHRAE test standard 52.2.
  • Long-lasting value package
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