»  Material: 

20 gauge frame and 18 gauge blades galvanized sheet metal for exterior applications.  Multiple sections can be combined for larger sizes.  Contact MDI Supply.com for a custom quote.

»  Louvers:

"Z" blades with 2.25" blade spacing are attached by interlocking construction to the 1.75" deep, welded frame. Non-Vision.

»  Frame:

Self-attaching with 2" trim, mitered and welded corners. Screws fasten through frame into louver core, leaving exterior side of frame free of fasteners.

»  Door:

1-3/4" Doors only. Door cutout = order size.

»  Size:

Above size is noted in "inches" and is provisioned as: Width x Height.

»  Finish: 

Powder coat gray primer

»  Fasteners:

Phillips head screws #8 x 3/4"

»  Free Flow Area: 

50% free area.

»  Screens: 

Includes galvanized 1/4" bird screen - standard on interior side of louver.

OPTIONAL: 18 x 14 galvanized mesh insect screen in galvanized frame.

»  Fire Rating: 

None.  If you need a fire rated door louver kit, see our 1900A fire rated louver kit.