24" X 24" Steel Flush Access Panel Door for Wall/Ceiling Application with Slotted Lock, Mud-in Flange - [Outer Dimensions: 25" Width X 25" Height] Supply Grille air conditioning

air conditioning

+ Product Details Size - 8" X 8" is the size for the duct opening measurement only

Auto Switch On Sensor: Yes

+ Product Details Size - 6"w X 6"h X 2"d (for duct opening measurement only)

Actual Filter Size – 19 3/4"w x 11 3/4" x 1"

24" X 24" Steel Flush Access Panel Door for Wall/Ceiling Application with Slotted Lock, Mud-in Flange - [Outer Dimensions: 25" Width X 25" Height] Supply Grille air conditioning+ Product Details Size 24" X 24" is the size for the drywall opening measurement only, actual front end outer dimensions are 25" Width X 25" Height High Quality High grade steel construction. Flush Access Door Is a type of door or panel designed to provide access to concealed spaces, such as HVAC systems, electrical components, plumbing pipes, or other utility areas. Unlike traditional doors that have visible frames and hinges, a flush access door is