Door Louvers

Commercial Door Louver

Louvers For Commercial Doors

Starting at $60

Nationwide Delivery!

Louvers (door vents) can be added to virtually any commercial steel or wood door. Louvers provide air ventilation between rooms or inside of closets. Louvered doors help ventilate rooms when closed while still providing privacy and security. Louvers are often found inside of restroom and electrical or mechanical closet doors.

  • Ideal for Interior and Exterior Applications
  • Standard Bronze or Gray Finish
  • For use with 1-3/4" Thick Steel or Wood Doors
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Standard Order Sizes

Available Louver Types: Y = Y-Blade, F = Fusible Link (Fire-Rated)

12" x 12" Louver
12" x 12"

Types: L, F

12" x 24" Louver
12" x 24"

Types: Y

18" x 12" Louver
18" x 12"

Types: Y, F

18" x 18" Louver
18" x 18"

Types: Y, F

18" x 24" Louver
18" x 24"

Types: Y, F

18" x 60" Louver
18" x 60"

Types: Y

18" x 64" Louver
18" x 64"

Types: Y

24" x 12" Louver
24" x 12"

Types: Y, F

24" x 18" Louver
24" x 18"

Types: Y, F

24" x 24" Louver
24" x 24"

Types: Y, F

24" x 60" Louver
24" x 60"

Types: Y

24" x 64" Louver
24" x 64"

Types: Y

Custom sizes available upon request

Standard Louver Specifications
  • 18 gauge CRS frame and 20 gauge blades
  • Standard Bronze or Gray Finish
  • Mitered and Welded Corners
  • Free Flow Area: 50% free
  • Reverse "Y" blades are frame supported at 1" increments, with blocked vision design
  • Self-attaching, vandal-proof design
  • Single side mounting for non corridor exposure with fastening screws included
  • Designed for use with 1-3/4" doors only
  • Order size is equal to door cutout size

Optional features at additional cost and lead time (3-4 Weeks):

  • Custom sizes up to 36" x 72"
  • Special powder coat colors (White, Black, Beige, Red, Silver)
  • Mesh insect screen
  • Galvanneal or Aluminum material

Models Include:

door-louver-detail
Fusible Link Louver Specifications

Adjustable Fusible Link Louvers are recommended for use in rooms where ventilation is needed and at the same time isolating the room whenever fire is present. When exposed to heat at 165° F, the fusible link trips and the spring loaded louver blades shut, to form an air tight fire and smoke seal.

Fusible Link Louvers for Fire-Rated Doors (24″ x 24″ Max Louver Size; Bottom of Door Only; up to 90 Minute Rating). Glass can not be used in conjunction with louvers in fire-rated doors

  • 20-90 Minute Fire-Rating
  • Fusible link design temperature 165°F max
  • 16 Gauge cold rolled steel frame and blades
  • Mitered and Welded Corners
  • Free Flow Area: 45% free
  • 1-9/16" deep louver assembly
  • Cadmium plated steel rivets
  • Single side mounting for non corridor exposure with fastening screws included
  • Bronze or Gray Finish
  • Designed for use with 1-3/4" doors only
  • Order size is equal to door cutout size
Fusible Link Louver

Models Include:

Per NFPA 80, field cutting of doors for louvers or enlarging existing cutouts for louvers is considered to be a field modification that is not allowed.

Installation Instructions

Standard Louvers
Fire-Rated Fusible Link Louvers

The procedures described in the instruction sheets on this page, are only guidelines. Please follow applicable building codes, standards and accepted practices specific to your geographic location.