18x18x1 MERV 8 AC & Furnace Filters (6 Pack)

Made in USA
  • SP-18x18x1-P8M6

  • 4 stars
  • (2)
List Price $81.98

Our Price: $40.99

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Made to order (Ships in 1 business day)
Replace every 3 months
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  • Product Overview
  • Reviews
This item is made to order, non-returnable, and ships within 1 business day. Please check the actual dimensions listed below prior to ordering.
MERV 8 18x18x1 Furnace Filter Overview
  • MERV 11 rated per ASHRAE test standard 52.2
  • Actual dimensions of the filter are 17.75" x 17.75" x 0.75"
Compatible Geothermal Heat Pumps / Heating & Cooling Systems
OEM Brand OEM Series OEM Model OEM Filter Part Number OEM MERV Value
GeoComfort Compass Series Horizontal GS018 M1118181-6 11
Compass Series Horizontal GS024 M1118181-6 11
Compass Series Horizontal GT024 M1118181-6 11
Compass Series Horizontal H018 M1118181-6 11
Compass Series Horizontal H024 M1118181-6 11
Compass Series Horizontal H026 M1118181-6 11

0 out of 0 people found this review helpful.
4.5 Stars

Will purchase again

By Woman in 60s and over from Casselberry, FL on 6/23/2020 11:05:35AM

Fast delivery

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0 out of 0 people found this review helpful.
3.5 Stars

Arrived promptly

By Man in 60s and over from Albertson, NY on 6/25/2020 7:54:01AM

Quality product, as described, arrived promptly

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