---
product_id: 143982119
title: "GAF Master Flow - 18\" x 24\" Aluminum Wall Louver Static Vent with Mill Finish, Flush/Recessed Mount, Durable One-Piece Construction, Corrosion-Resistant, Enhances Attic Ventilation, and Easy Install"
brand: "master flow"
price: "$3996"
currency: MXN
in_stock: true
url: https://www.desertcart.mx/products/143982119-gaf-master-flow-18-x-24-aluminum-wall-louver-static
store_origin: MX
region: Mexico
---

# Durable aluminum Easy installation Enhances airflow GAF Master Flow - 18" x 24" Aluminum Wall Louver Static Vent with Mill Finish, Flush/Recessed Mount, Durable One-Piece Construction, Corrosion-Resistant, Enhances Attic Ventilation, and Easy Install

**Brand:** master flow
**Price:** $3996
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Airflow Game!

## Quick Answers

- **What is this?** GAF Master Flow - 18" x 24" Aluminum Wall Louver Static Vent with Mill Finish, Flush/Recessed Mount, Durable One-Piece Construction, Corrosion-Resistant, Enhances Attic Ventilation, and Easy Install by master flow
- **How much does it cost?** $3996 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/143982119-gaf-master-flow-18-x-24-aluminum-wall-louver-static)

## Best For

- master flow enthusiasts

## Why This Product

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

## Key Features

- • **One-Piece Wonder:** No extra screen needed
- • **Weather-Resistant:** Reliable outdoor performance
- • **Sleek & Professional:** Mill finish for a modern touch
- • **Flexible Installation:** Flush or recessed mounting options
- • **Versatile Compatibility:** Fits various HVAC applications

## Overview

The GAF Master Flow 18" x 24" Aluminum Wall Louver Static Vent is engineered for optimal attic ventilation with its durable one-piece aluminum construction. Designed for both intake and exhaust applications, it offers flexible installation options and a sleek mill finish, ensuring both functionality and aesthetic appeal. Weather-resistant and compatible with various HVAC systems, this vent is the perfect solution for enhancing airflow in residential and commercial settings.

## Description

GAF Master Flow - 18" x 24" Aluminum Wall Louver Static Vent with Mill Finish, Flush/Recessed Mount, Durable One-Piece Construction, Corrosion-Resistant, Enhances Attic Ventilation, and Easy Install

## Features

- Constructed from high-quality aluminum for long-lasting durability
- Mill finish provides a sleek, professional appearance
- Flush or recessed installation for flexible mounting options
- One-piece construction eliminates the need for an additional screen
- Designed for attic intake or exhaust applications
- Improves airflow and enhances attic ventilation efficiency
- Weather-resistant design for reliable outdoor performance
- Compatible with various residential and commercial HVAC applications
- Easy installation for new or existing structures

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Ll Building Products |
| Part Number | DA1824 |
| Item Weight | 1.75 pounds |
| Product Dimensions | 29 x 21 x 15 inches |
| Item model number | DA1824 |
| Color | Aluminum |
| Material | Aluminum |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![GAF Master Flow - 18" x 24" Aluminum Wall Louver Static Vent with Mill Finish, Flush/Recessed Mount, Durable One-Piece Construction, Corrosion-Resistant, Enhances Attic Ventilation, and Easy Install - Image 1](https://m.media-amazon.com/images/I/81EwIsfMNAL.jpg)
![GAF Master Flow - 18" x 24" Aluminum Wall Louver Static Vent with Mill Finish, Flush/Recessed Mount, Durable One-Piece Construction, Corrosion-Resistant, Enhances Attic Ventilation, and Easy Install - Image 2](https://m.media-amazon.com/images/I/81mx4wUtUhL.jpg)
![GAF Master Flow - 18" x 24" Aluminum Wall Louver Static Vent with Mill Finish, Flush/Recessed Mount, Durable One-Piece Construction, Corrosion-Resistant, Enhances Attic Ventilation, and Easy Install - Image 3](https://m.media-amazon.com/images/I/81n9+e9kC5L.jpg)

## Questions & Answers

**Q: Is this 24 horizontal and 18 vertical?**
A: No It is 24 vertical by 18 horizontal.

**Q: How tall and wide is it**
A: It fits in a 18x24 opening with a inch over hang. So it is about 20 x 26

**Q: What is the height of the product?**
A: Returned mine due to quality issues.

**Q: How wide are the louvers?  i have a built-in ac/heat unit in the room above our garage that is facing north and the rain is blowing in.**
A: no rain can get in. 18x24 size

## Frequently Bought Together

- GAF Master Flow - 18" x 24" Aluminum Wall Louver Static Vent with Mill Finish, Flush/Recessed Mount, Durable One-Piece Construction, Corrosion-Resistant, Enhances Attic Ventilation, and Easy Install
- VEVOR Shutter Exhaust Fan, 16'' with High Speed, AC-motor, 2000 CFM, Wall Mount Attic Fan, Ventilation and Cooling for Greenhouses, Garages, Sheds, FCC

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**Shop now:** [https://www.desertcart.mx/products/143982119-gaf-master-flow-18-x-24-aluminum-wall-louver-static](https://www.desertcart.mx/products/143982119-gaf-master-flow-18-x-24-aluminum-wall-louver-static)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-01-25*