Air Louvers 800A1 Louver with Inverted Y Blades

Usually Ships: 2-3 Business Days
  • 18-gauge steel frame w/ 20-gauge Y blades
  • For use with 1-3/4″ steel or wood doors
  • Self-attaching, vandal-proof design, 50% free area

Available Options:


Activar Air Louvers 800A1 Inverted “Y” blade louver for 1-3/4″ thick doors – recommended for schools, institutional, industrial and commercial buildings

Louvers provide air ventilation between rooms or inside closets. Louvered doors help ventilate rooms when closed while still providing privacy and security. Louvers are often found inside restroom doors and electrical or mechanical closet doors.

800A1 Frame: Self-attaching frame with 1-1/4″ trim, mitered, and welded corners. Screws fasten through the frame into louver core, leaving corridor side of frame free of fasteners.

  • 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 (width x height)


  • Gray (G)
  • Mineral Bronze (B)
  • Black (BK)
  • Stainless Steel, #4 finish (S)
  • White (W)



Custom features at additional cost and lead time (3-5 Weeks): Custom sizes up to 36″ x 72″ and special powder coat colors (White, Black, Beige, Red, Sand, Silver).

Please call 1-844-TRUDOOR to order custom louvers



Black (BK), Gray (G), Mineral Bronze (B), Stainless Steel (S), White (W)


12" x 12", 12" x 24", 16" x 10", 18" x 12", 18" x 18", 18" x 24", 18" x 56", 18" x 60", 18" x 64", 18" x 66", 24" x 12", 24" x 18", 24" x 24", 24" x 56", 24" x 60", 24" x 64", 24" x 66", 24" x 72"

Free Flow Area

50% Free Area


Cold rolled steel or stainless steel


Phillips head screws #8 x 3/4" – Included

Fire Rating


Door Thickness



5 Year

Buy American Act Compliance

Meets Buy Amercian Act – Made in USA

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Air Louvers 800A1 Louver with Inverted Y Blades