Description
- 220 sq.ft Flame Retardant NANOFIBER Media Rated MERV 15 replaces Ultra-Web P145891-016-436, P145891016436, P145891
- 12.74" x 26", Open Top, Closed Bottom with 9/16" Bolt Hole
- Guaranteed Fit and Performance
- Rated for 500 CFM
- Made in the USA
- Note: Images are intended to be representative of the product specified but are not necessarily the exact product in terms of size.