26" x 30" Cube Core Eggcrate Return Air Filter Grille for 1" Filter 8in diameter Actual Filter Size – 17 Compatible With Duct 7in Applications This sheet metal DDAG-A-1212
Yard notes & kiln story
Description
Actual Filter Size – 17 3/4"w x 27 3/4" x 1"
heat pump systems
If your hole is 14" wide by 20" tall
+ Product Details Perfect Fit & Easy Sizing - Designed for a 26" x 32" OR 32" x 26" duct opening (measured at the opening)
For added protection
26" x 30" Cube Core Eggcrate Return Air Filter Grille for 1" Filter 8in diameter Actual Filter Size – 17 Compatible With Duct 7in Applications This sheet metal DDAG A 1212 Actual Filter Size – 17 3 4"w x 27 3 4" x 1" heat pump systems