Air Louvers VSLH(S) Slimline Beveled Stainless Steel Vision Lite for 3/16″ to 5/16″ Thick Glazing, 304 Alloy

VSLH stainless steel vision lite frames provide a premium commercial door glazing solution for hollow metal doors and solid core wood doors in corrosive, sanitary, and high-abuse environments.

  • Designed for 1-3/4″” door thickness
  • Accepts 3/16″” – 5/16″” glazing thickness
  • Fire ratings up to 180 minutes
  • 20 gauge 304 stainless steel construction
  • Low-profile 1/8″ projection for flush installation

Product ID: AIR-VSLH(S)

FREE delivery to most businesses and jobsites on qualifying orders.

HOW TO ORDER

  • Get a written quote from a USA Fire Door Solutions Specialist
  • Approve & we ship your order
  • Click the button below or call us to get started. You can upload plans, photos or files if you have them.

Product Details

Air Louvers VSLH Slimline™ Stainless Steel Vision Lites provide a durable and corrosion-resistant glazing frame solution for commercial door applications requiring enhanced material performance. Manufactured from stainless steel for improved resistance to wear and environmental exposure, these vision lites maintain the same slim, flush mounting profile as standard models while supporting fire-rated and non-rated glazing. Designed for commercial hollow metal and wood door applications, these frames allow specification flexibility while maintaining compliance with rated opening requirements when properly installed.

Specifications
Application: Standard 1-3/4″ door thickness
Glazing thickness: 3/16″ – 5/16″
Frame material: 20 gauge 304 stainless steel
Fasteners: #8A x 1-1/4″ flathead Phillips screws
Minimum size: 4″ x 4″
Maximum size: Based on glazing listing and door manufacturer approval
Fire ratings: Up to 180 minutes depending on glazing size and listing
UL listings: ANSI/UL 10B, ANSI/UL 10C, CAN/ULC S104
Mullions: 1″ x 5/8″ welded formed mullions available
Compatible glazing: Fire-rated and non-rated tempered glazing options
Optional fasteners: Torx screws
PAK options: Vision lite, glazing, and glazing tape kits available

Downloads

Download Vision-Lite-VSLH-Submittal.pdf

How to ORDER

Tell us what you need and we'll do the work for you! Most projects are quoted within 24 hours.

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Step 1

TELL US WHAT YOU NEED

Share any projects details you have. Or just send us a message and we'll have someone reach out to you. 

  • Rapid Response Time
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02

Step 2

GET A WRITTEN QUOTE

Your dedicated account manager will send you a quote or contact you with any questions.

  • Quick Turnaround

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Step 3

APPROVE & WE SHIP

We'll work with you throughout the entire process and carefully track your order until it's received.

  • Priority Lead Times

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