34" x 16" Cube Core Eggcrate Return Air Filter Grille for 1" Filter 14" Round Duct Pipe For 14" duct opening Compatible With Duct 7in Applications This sheet metal DDAG-A-1212
Yard notes & kiln story
Description
For 14" duct opening
+ Product Details Size – 6"w X 10"h is the size for the duct opening measurement only
actual front end outer dimensions are approximately 32 5/8" width X 26 5/8" height
10"w X 8"h Is The Size For The Duct Opening Measurement Only
R Value Rating of Insulation - R3
34" x 16" Cube Core Eggcrate Return Air Filter Grille for 1" Filter 14" Round Duct Pipe For 14" duct opening Compatible With Duct 7in Applications This sheet metal DDAG A 1212 For 14" duct opening + Product Details Size – 6"w X 10"h is the size for the duct opening measurement only