11.5x11.5x1 (12x12x1 Nominal) MERV 8 AC & Furnace Filters (12 Pack)

Made in USA
  • SP-11.5x11.5x1A-P8M12

  • 4.5 stars
  • (3)
List Price $137.99

Our Price: $68.99

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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 11.5x11.5x1 Furnace Filter
  • This is a non-standard size filter (12x12x1 Nominal). The actual dimensions of the filter are 11.5" x 11.5" 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
Air Filter FAQs

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

Perfect fit for small return ducts

By Man in 50s from Fort Myers, FL on 10/7/2020 8:32:30 AM

5 of our rooms require a 11.5 x 11.5 size filter (not the 12x12 the previous owner crammed into the return box) I used a putty knife to slide the filters into the box. All set. Filters well made, competitively priced and has a good Merv value. Thank you!

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

Finally

By Anonymous on 1/17/2020 7:56:40 AM

Nobody would believe the trouble I went through to get this size filter. So many companies say they have 11.5x11.5x0.75 but it’s almost always 11.75x11.75x0.75 which does not fit in my returns. Finally, after incorrect orders from other companies, I tried allfilters, albeit reluctantly, and they delivered the right filters, swiftly. Thank you. I’d like if they were cheaper, but hey...

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

would purchase again

By Man in 60s and over from Melbourne, FL on 6/7/2020 2:53:36 PM

Shipped on time in two shipments. The size is correct and when I called to see where the second shipment was they were very helpful in explaining they shipped two boxes one that I received and the other next day, This is my second order of air filters from them and I will use again. Fair price as well

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