---
product_id: 354038549
title: "Door Vents for Interior Doors Two Sided, 20” x 12” Door Louver Vent Aluminum Louvered Door Vent Silver Door Air Vent Grille for Bathroom Garage Cabinet"
price: "€ 107.96"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.de/products/354038549-door-vents-for-interior-doors-two-sided-20-x-12
store_origin: DE
region: Germany
---

# 20” x 12” large vent size Durable rust-proof aluminum Two-sided removable design Door Vents for Interior Doors Two Sided, 20” x 12” Door Louver Vent Aluminum Louvered Door Vent Silver Door Air Vent Grille for Bathroom Garage Cabinet

**Price:** € 107.96
**Availability:** ✅ In Stock

## Summary

> 🚪 Elevate your airflow game with sleek, smart ventilation!

## Quick Answers

- **What is this?** Door Vents for Interior Doors Two Sided, 20” x 12” Door Louver Vent Aluminum Louvered Door Vent Silver Door Air Vent Grille for Bathroom Garage Cabinet
- **How much does it cost?** € 107.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/354038549-door-vents-for-interior-doors-two-sided-20-x-12)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart 45° Louver Design:** Oblique louvers allow airflow while blocking water intrusion—functional elegance for any interior door.
- • **Versatile Venting Solution:** Perfect for bathrooms, garages, cabinets, or any interior door needing airflow and style—customize your install with your choice of hardware.
- • **Maximized Airflow, Minimal Fuss:** Generous 19.69" x 11.81" duct opening ensures optimal ventilation for balanced room temperatures.
- • **Built to Last, Styled to Impress:** Premium matte-finish aluminum alloy resists rust and oxidation, keeping your space sleek and fresh.
- • **Effortless Installation & Maintenance:** Two-sided louver vent with removable frame makes setup and cleaning a breeze—no sweat, no hassle.

## Overview

This 20” x 12” aluminum door vent features a two-sided removable louver design with a matte silver-gray finish. Engineered with 45° angled louvers, it balances indoor air pressure while preventing water ingress. Durable, rust-resistant, and easy to install, it’s ideal for bathrooms, garages, cabinets, and more—combining function and modern style for professional spaces.

## Description

Door Vents for Interior Doors Two Sided, 20” x 12” Door Louver Vent Aluminum Louvered Door Vent Silver-Gray Door Air Vent Grille for Bathroom Garage Cabinet - desertcart.com

Review: Minor home improvements can thwart the-handy.hu - This product was inappropriate for the intended aplication.
Review: Works great! - Exactly as described. Easy to install. Helps with airflow in a closed in area

## Features

- Large Size Vent Cover: The duct opening size of this door air vent is 19.69"W X 11.81"H. Front end outer dimensions are 21.65"W X 13.78"H which is removable for ease of installation
- Two Sided Louver Vent: Composed of a louver vent and a decorative frame, which can be installed and disassembled simply and conveniently
- Aluminum Alloy Air Vent: The door vent cover is made of aluminum alloy with matte finish, which is anti-oxidation, no discoloration and never rust, durable and easy to clean. The elegant, beautiful, and smooth surface also makes it suitable as door decoration
- 45° Oblique Louver Design: The louvers of this ventilation grille are especially designed to allow passage of air into your home while stop water from entering, also for good look and better air flow. Even with closed doors, this convenient in-door vent balances air pressure and prevents uneven room temperatures
- Wide Applications: This louver vent cover can be installed in the outer wall, side wall, door or bathroom. It can be a decoration of supply and exhaust vents of public, residential and industrial ventilation systems. The vent has no holes and no accessories are included, installation accessories (screws or glass glue) can be chosen according to your own requirements

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | tonchean |
| Item Weight | 2.74 pounds |
| Product Dimensions | 21.65 x 13.78 x 1.77 inches |
| Size | 12”x 12” |
| Color | Silver-gray |
| Material | Aluminum |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Door Vents for Interior Doors Two Sided, 20” x 12” Door Louver Vent Aluminum Louvered Door Vent Silver Door Air Vent Grille for Bathroom Garage Cabinet - Image 1](https://m.media-amazon.com/images/I/51YRt81NJwL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Minor home improvements can thwart the-handy.hu
*by S***E on September 9, 2024*

This product was inappropriate for the intended aplication.

### ⭐⭐⭐⭐⭐ Works great!
*by C***E on July 2, 2024*

Exactly as described. Easy to install. Helps with airflow in a closed in area

### ⭐⭐⭐⭐⭐ Well protected for shipping and arrived undamaged
*by S***E on August 26, 2024*

Exactly as advertised and fit the space exactly as expected. It was packaged will so it wasn’t bent or anything while shipping and they left the protective film that easy to peel off so it goes on looking mint with no blemishes of any kind (just be careful as some of the aluminum edges can be super sharp). Very happy with this purchase.

## Frequently Bought Together

- tonchean Door Vents for Interior Doors Two Sided, 20” x 12” Door Louver Vent Aluminum Louvered Door Vent White Door Air Vent Grille for Bathroom Garage Cabinet
- INTERNAL VENTS Door Vent for Interior Doors 16 7/8" x 3" - Two Sided Door Louvers | for Bathroom, Cabinet | Plastic air Vent Grille | Outer Dimensions 17 3/4" x 3 5/8" for 16 7/8" x 3" Opening (White)
- Door Louver Vent Two Sided, Door Vents for Interior Doors, Aluminum Door Air Vent Grille, Metal Louvered Door Vent, Through Door Vent for Bathroom Cabinet (20” x 12”)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-02-07*