---
product_id: 35466458
title: "Air Louver 1900A 12\"(W) x 12\"(H) Fire-Rated Door Vent, Mineral Bronze Finish"
brand: "air louvers"
price: "FREE"
currency: EUR
in_stock: false
url: https://www.desertcart.com.cy/products/35466458-air-louver-1900a-12-w-x-12-h-fire-rated
store_origin: CY
region: Cyprus
---

# Fire-rated up to 1.5 hours 16 gauge CRS blades Manual adjustable lever Air Louver 1900A 12"(W) x 12"(H) Fire-Rated Door Vent, Mineral Bronze Finish

**Brand:** air louvers
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Elevate Safety with Style!

## Quick Answers

- **What is this?** Air Louver 1900A 12"(W) x 12"(H) Fire-Rated Door Vent, Mineral Bronze Finish by air louvers
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/35466458-air-louver-1900a-12-w-x-12-h-fire-rated)

## Best For

- air louvers enthusiasts

## Why This Product

- Trusted air louvers brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **🔥 Safety First:** Fire-rated for up to 1.5 hours, ensuring maximum safety in emergencies.
- • **🔒 Secure Closure:** Spring-loaded fusible link mechanism automatically locks blades during a fire.
- • **🔧 Durable Design:** Constructed with 16 gauge cold-rolled steel for long-lasting performance.
- • **⚙️ Easy Operation:** Manual adjusting lever for effortless control of airflow.
- • **🛠️ Seamless Installation:** Mitered and welded corners for a clean, professional finish.

## Overview

The Air Louver 1900A is a 12" x 12" fire-rated door vent designed for optimal airflow and safety. Featuring a durable mineral bronze finish, it includes adjustable Z-blade louvers, a robust 16 gauge CRS construction, and a spring-loaded fusible link mechanism for automatic closure during fire emergencies. Ideal for steel or composite doors, this vent combines functionality with a sleek design.

## Description

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

## Features

- 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.
- Door: For- 1-3/4" steel or composite door. Door cutout = order size.
- Model 1900A is rated for use in fire doors up to 1-1/2 hour rating.

## Images

![Air Louver 1900A 12"(W) x 12"(H) Fire-Rated Door Vent, Mineral Bronze Finish - Image 1](https://m.media-amazon.com/images/I/51QcjZT7fCL.jpg)
![Air Louver 1900A 12"(W) x 12"(H) Fire-Rated Door Vent, Mineral Bronze Finish - Image 2](https://m.media-amazon.com/images/I/41iHMQWcDBL.jpg)

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**Shop now:** [https://www.desertcart.com.cy/products/35466458-air-louver-1900a-12-w-x-12-h-fire-rated](https://www.desertcart.com.cy/products/35466458-air-louver-1900a-12-w-x-12-h-fire-rated)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-25*