8" X 8" Universal Aluminum Access Panel Door For Wall / Ceiling Application (Push-Lock) With Solid Frame - [Outer Dimensions: 9" Width X 9" Height] Compatible With Duct 12in actual front end outer dimensions PVCCU-36 These components are designed tools

actual front end outer dimensions are approximately 32 5/8" width X 22 5/8" height -

Actual Filter Size – 21 3/4"w x 17 3/4" x 1"

actual front end outer dimensions are approximately 30 5/8" width X 30 5/8" height

actual front end outer dimensions are approximately 17" width X 17" height -

High Quality – High-quality rust-free

8" X 8" Universal Aluminum Access Panel Door For Wall Ceiling Application (Push Lock) With Solid Frame [Outer Dimensions: 9" Width X 9" Height] Compatible With Duct 12in actual front end outer dimensions PVCCU 36 These components are designed tools actual front end outer dimensions are approximately 32 5 8" width X 22 5 8" height Actual Filter Size – 21 3 4"w x 17 3 4" x 1"