---
product_id: 597253513
title: "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 * 12in)"
brand: "noheiwur"
price: "647 Lei"
currency: RON
in_stock: true
reviews_count: 6
category: "Noheiwur"
url: https://www.desertcart.ro/products/597253513-door-louver-vent-two-sided-door-vents-for-interior-doors
store_origin: RO
region: Romania
---

# Precise 20x12 inch dust opening 45° louvers for optimal airflow & water resistance Durable aluminum alloy, rust-proof 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 * 12in)

**Brand:** noheiwur
**Price:** 647 Lei
**Availability:** ✅ In Stock

## Summary

> 🌬️ Elevate your space with airflow that works as hard as you do!

## Quick Answers

- **What is this?** 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 * 12in) by noheiwur
- **How much does it cost?** 647 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/597253513-door-louver-vent-two-sided-door-vents-for-interior-doors)

## Best For

- noheiwur enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Aluminum Alloy Build:** Rust-resistant matte finish ensures lasting elegance and effortless maintenance.
- • **Innovative 45° Oblique Louvers:** Maximize fresh airflow while blocking water and noise—engineered for quiet, heavy-duty performance.
- • **Versatile & Stylish Vent Solution:** Ideal for bathrooms, cabinets, interior doors, and walls—combining function with modern décor appeal.
- • **Effortless Installation & Maintenance:** Foldable design with detachable frame makes setup and cleaning a breeze—no extra hardware required.
- • **Precision Fit for Seamless Integration:** 20"W x 12"H dust opening with exact outer dimensions for a perfect door or wall installation.

## Overview

This premium aluminum alloy door louver vent features a rust-proof matte finish and precise 20x12 inch dust opening, designed with 45° oblique louvers to optimize airflow while preventing water ingress and noise. Its versatile, foldable design fits interior doors, bathroom cabinets, and walls, offering a sleek, durable ventilation solution that’s easy to install and maintain.

## Description

Aluminum Alloy Air Vent GrillCombination Design, Easy to FoldConsists of a fixed louver vent and a decorative frame.Dust-proof and Privacy-proofThe bathroom is ventilated, safe and breathable, and brings a comfortable experience.Inner dimensions /Hole size - 19.69"W X 11.81"HOuter dimensions - 21.65"L X 13.78"WTuyere thickness: 1.77"(door thickness greater than or equal to 1.57" can be installed)Material: aluminum alloyColor: silver

Review: Good quality! - It was perfect for what we needed it for!!
Review: Easy to install - Looks great and fast shipping

## Features

- 【ALUMINUM ALLOY MATERIAL】 The air 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.
- 【SIZE】20"W X 12"H is the size for the dust opening measurement only.Actual front end outer dimensions is 21.65"W X 13.78"H.
- 【45° OBLIQUE LOUVER DESIGN】The 45°louvers allow fresh air into your house while prevent water from entering.The sturdy and rigid design features noise free components that eliminates vibration and excess noise to the louvers. These are built heavy duty for installation into brick and cement walls.
- 【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 accessaries are included, installation accessaries (screws or glass glue) can be chosed according to your own requirements. Your satisfaction is very important to us. If you have any questions, please feel free to contact us, we will reply within 24 hou
- 【EASY INSTALLATION】Combined design for simple and convenient folding and installation, which is composed of a fixed louver and a decorative frame,which can be installed and disassembled simply and conveniently.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CKJ9D6RP |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #370,681 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2,042 in Registers, Grilles & Vents |
| Color | 20” x 12” |
| Customer Reviews | 4.5 4.5 out of 5 stars (25) |
| Date First Available | October 5, 2023 |
| Included Components | NO |
| Item Weight | 1.9 pounds |
| Item model number | 20*12in |
| Manufacturer | Noheiwur |
| Product Dimensions | 20 x 12 x 1.77 inches |

## Images

![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 * 12in) - Image 1](https://m.media-amazon.com/images/I/41Cz-Y6pVdL.jpg)
![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 * 12in) - Image 2](https://m.media-amazon.com/images/I/41EybeeM2cL.jpg)
![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 * 12in) - Image 3](https://m.media-amazon.com/images/I/41KHIs48ugL.jpg)
![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 * 12in) - Image 4](https://m.media-amazon.com/images/I/41x4QFrDOiL.jpg)
![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 * 12in) - Image 5](https://m.media-amazon.com/images/I/51L3dbyrM1L.jpg)

## Available Options

This product comes in different **Model** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality!
*by T***D on September 14, 2025*

It was perfect for what we needed it for!!

### ⭐⭐⭐⭐⭐ Easy to install
*by B***S on July 29, 2025*

Looks great and fast shipping

### ⭐⭐⭐ Tough to mount
*by C***N on September 24, 2025*

It does not come with any mounting mechanism

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-08*