Skip to content
  • 💸 Don't miss your chance to save big🛍️ 20% off all purchases 💰
  • 💸 Don't miss your chance to save big🛍️ 20% off all purchases 💰
Doors & Windows SalesDoors & Windows Sales
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • Door & Window Hardware
    • Locksets
    • Hinges
    • Thresholds
    • Closet Door Hardware
    • Sliding Door Hardware
    • Exit Devices
    • Viewers
    • Window Operators
    • Weather Stripping
    • Plates & Braces
    • Closers
    • Tub & Shower Door Hardware
    • Door Stops
    • Patio Door Handles
    • Letter Slots
  • Doors & Windows
    • Access Doors & Panels
    • Skylights & Windows
    • Accessibility Ramps
  • Doors
Home / Doors & Windows / Doors / Door Louver & Window Kits
Sale!
Air Louvers Fire-Rated Door Louver 1900A2424G, Adjustable Z-Blade, Self-Attach, 24" X 24", Gray Primer

Air Louvers Fire-Rated Door Louver 1900A2424G, Adjustable Z-Blade, Self-Attach, 24" X 24", Gray Primer

$325.95 Original price was: $325.95.$98.99Current price is: $98.99.

SKU: Air Louvers WBB998003 Categories: Door Louver & Window Kits, Doors, Doors & Windows Tags: #8 X 3/4" Phillips Flathead, 16 Gauge CRS Frame & Louver Blades, 1900A, Adjustable Z-Blade, Air Louvers, Building Supplies, Fire-Rated Door Louver, Gray Primered
  • Friendly, efficient service, always online.
  • High quality products, low prices.
  • Reliable Payments for Reliable Shopping
  • Unbeatable Quality Guaranteed
Browse
  • Door & Window Hardware
    • Closers
    • Closet Door Hardware
    • Door Stops
    • Exit Devices
    • Grilles
    • Hinges
    • Knockers
    • Letter Slots
    • Locksets
    • Openers
    • Patio Door Handles
    • Plates & Braces
    • Roof Hatch Guard Rails
    • Sliding Door Hardware
    • Thresholds
    • Tub & Shower Door Hardware
    • Viewers
    • Weather Stripping
    • Window Guards
    • Window Locks
    • Window Operators
    • Window Rollers
  • Doors & Windows
    • Access Doors & Panels
      • Drywall Access Doors
      • Duct Doors
      • Fire Rated Access Doors
      • Floor & Ceiling Hatches
      • General Purpose Access Doors
      • Roof Hatches
      • Smoke Vents
    • Accessibility Ramps
    • Doors
      • Basement Doors
      • Door Frames
      • Door Louver & Window Kits
      • Impact Doors
      • Security Doors
    • Skylights & Windows
      • Frame & Screen Parts
      • Window Wells
  • Tarps & Sheeting
    • Surface Protectors
  • Uncategorized
  • Description
  • Additional information
  • Reviews (0)
Fire-Rated Door Louver 1900A2424G, Adjustable Z-Blade, Self-Attach, 24″ X 24″, Gray Primer

Adjustable Z-Blade Louver with Fusible Link activated at 165 Degrees F is Ideal for Use in Fire Doors up to 1-1/2 Hour Rating. The Self-Attaching Frame Style is Ideal for Installation in Existing Door Cutouts.

Material: 16 gauge CRS frame and louver blades. Min size 10″ x 6″, Max 24″ x 24″.

Construction: Louver: Z-blade louver is riveted to the operating bar and frame at 1″ intervals to welded 1-9/16″ deep frame. Mechanical Stop holds blades open. Frame: Mitered and welded corners: screws fastened through prepared frame into louver core leaving corridor side of frame free of fasteners.

Operation: Adjustable blades of 16 gauge CRS pivot on cadmium-plated steel rivets. The blades are operated by a manual adjusting lever. A spring loaded fusible link mechanism is incorporated into the design; upon melting of the link, the action bar is actuated, thereby closing and locking all of the blades.

Max Size

24 X 24 in

Fits Door Thickness

For 1-3/4 Door in

Rough Opening

24 x 24 in

Min Size

10 X 6 in

Color Family

Gray Primered

Series

1900A

Material

16 Gauge CRS Frame & Louver Blades

Fasteners

#8 X 3/4" Phillips Flathead

Description

Fire-Rated Door Louver

Blade Type

Adjustable Z-Blade

Manufacturers Part Number

1900A 2424G

Indoor/Outdoor

Interior

Brand

Air Louvers

Fire Rating

WHI Fire Door Testing Up to 2-1/2 Hours

Reviews

There are no reviews yet.

Be the first to review “Air Louvers Fire-Rated Door Louver 1900A2424G, Adjustable Z-Blade, Self-Attach, 24" X 24", Gray Primer” Cancel reply

Related products

Sale!
Global Industrial™ Concealed Frame Access Panel For Wallboard, Cam Latch, 22"W x 30"H
Quick View

Access Doors & Panels

Global Industrial™ Concealed Frame Access Panel For Wallboard, Cam Latch, 22"W x 30"H

$43.32 Original price was: $43.32.$30.32Current price is: $30.32.
Sale!
Acudor Galvanized Roof Hatch - 30 x 36
Quick View

Access Doors & Panels

Acudor Galvanized Roof Hatch – 30 x 36

$573.00 Original price was: $573.00.$95.99Current price is: $95.99.
Sale!
Chase Doors Light to Medium Duty Service Door Single Panel Black 3' x 7' 3684NWS-BK
Quick View

Doors

Chase Doors Light to Medium Duty Service Door Single Panel Black 3′ x 7′ 3684NWS-BK

$587.00 Original price was: $587.00.$92.99Current price is: $92.99.
Sale!
Bilco® S-20 Galvanized Roof Hatch - 36"x30"
Quick View

Access Doors & Panels

Bilco® S-20 Galvanized Roof Hatch – 36"x30"

$512.00 Original price was: $512.00.$92.99Current price is: $92.99.
Sale!
PVI Wheel-A-Bout Portable Utility Ramp WABU1030 - 10'L x 30"W - 600 Lb. Capacity
Quick View

Accessibility Ramps

PVI Wheel-A-Bout Portable Utility Ramp WABU1030 – 10’L x 30"W – 600 Lb. Capacity

$513.00 Original price was: $513.00.$93.99Current price is: $93.99.
Sale!
Acudor Stainless Steel Flush Access Door - 24 x 24
Quick View

Access Doors & Panels

Acudor Stainless Steel Flush Access Door – 24 x 24

$335.95 Original price was: $335.95.$98.99Current price is: $98.99.
Sale!
Chase Doors Light Duty Aluminum Service Door Single Panel 3684SDS 3'W x 7'H
Quick View

Doors

Chase Doors Light Duty Aluminum Service Door Single Panel 3684SDS 3’W x 7’H

$563.00 Original price was: $563.00.$96.99Current price is: $96.99.
Sale!
Global Industrial™ Multi Purpose Metal Access Panel, Key Lock, 24"W x 24"H
Quick View

Access Doors & Panels

Global Industrial™ Multi Purpose Metal Access Panel, Key Lock, 24"W x 24"H

$70.95 Original price was: $70.95.$49.67Current price is: $49.67.
Products
  • Don-Jo Don Jo 5-CW-PB Wrap Around For Deadbolts W/ 1-1/2"Hole, 2-3/8"Backset, Polish Brass - Pkg Qty 10 Don-Jo Don Jo 5-CW-PB Wrap Around For Deadbolts W/ 1-1/2"Hole, 2-3/8"Backset, Polish Brass - Pkg Qty 10 $319.50 Original price was: $319.50.$96.99Current price is: $96.99.
  • Don-Jo Don Jo SB 6-605 Slide Bolt, 5/8"x6", Polish Brass - Pkg Qty 10 Don-Jo Don Jo SB 6-605 Slide Bolt, 5/8"x6", Polish Brass - Pkg Qty 10 $227.50 Original price was: $227.50.$93.99Current price is: $93.99.
legal
  • Privacy Policy
  • Shipping & Returns
  • FAQ
  • Returns & Exchanges
  • Term and Conditions
customer service
  • My account
  • Delivery
  • Payment Method
  • Contact Us
  • About Us
Signup for Newsletter
Stay up to date with news and promotions by signing up for our newsletter

    Copyright 2026 © www.doorswindowsli.com
    • Door & Window Hardware
      • Locksets
      • Hinges
      • Thresholds
      • Closet Door Hardware
      • Sliding Door Hardware
      • Exit Devices
      • Viewers
      • Window Operators
      • Weather Stripping
      • Plates & Braces
      • Closers
      • Tub & Shower Door Hardware
      • Door Stops
      • Patio Door Handles
      • Letter Slots
    • Doors & Windows
      • Access Doors & Panels
      • Skylights & Windows
      • Accessibility Ramps
    • Doors
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.