---
product_id: 528278427
title: "Door Vent for Interior Doors 45cm x 9cm - Two Sided Door Louvers | for Bathroom, Cabinet | Plastic air Vent Grille | Outer Dimensions 45cm x 9cm for 43cm x 7,5cm Opening (White)"
brand: "internal vents"
price: "R$648"
currency: BRL
in_stock: true
reviews_count: 5
category: "Internal Vents"
url: https://www.desertcart.com.br/products/528278427-door-vent-for-interior-doors-45cm-x-9cm-two-sided
store_origin: BR
region: Brazil
---

# Precision fit for 43x7.5cm openings Two-sided airflow optimization Durable, rust-free ABS plastic Door Vent for Interior Doors 45cm x 9cm - Two Sided Door Louvers | for Bathroom, Cabinet | Plastic air Vent Grille | Outer Dimensions 45cm x 9cm for 43cm x 7,5cm Opening (White)

**Brand:** internal vents
**Price:** R$648
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Door Vent for Interior Doors 45cm x 9cm - Two Sided Door Louvers | for Bathroom, Cabinet | Plastic air Vent Grille | Outer Dimensions 45cm x 9cm for 43cm x 7,5cm Opening (White) by internal vents
- **How much does it cost?** R$648 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/528278427-door-vent-for-interior-doors-45cm-x-9cm-two-sided)

## Best For

- internal vents enthusiasts

## Why This Product

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

## Key Features

- • **Rust-Free Durability:** Crafted from premium ABS plastic to resist corrosion and last for years
- • **Perfect Fit Precision:** Designed for exact 43cm x 7.5cm door openings, ensuring effortless installation
- • **Silent Slam Prevention:** Built-in design reduces door slamming, enhancing your peaceful space
- • **Sleek Minimalist Design:** Modern white finish complements any interior style without bulk
- • **Seamless Airflow, Double-Sided:** Maximize ventilation with dual louvers for balanced room circulation

## Overview

The INTERNAL VENTS Door Vent is a sleek, two-sided plastic grille designed for interior doors with a 43cm x 7.5cm opening. Made from durable, rust-free ABS plastic, it ensures optimal air circulation between rooms while preventing door slams. Its minimalist white design fits seamlessly into modern interiors, offering an easy-to-install solution for improved ventilation in bathrooms, cabinets, and more.

## Description

Shop INTERNAL VENTS Door Vent for Interior Doors 45cm x 9cm - Two Sided Door Louvers | for Bathroom, Cabinet | Plastic air Vent Grille | Outer Dimensions 45cm x 9cm for 43cm x 7,5cm Opening (White). Free delivery on eligible orders of £20 or more.

Review: Easy to install! Would definitely buy again if I need another.
Review: Prix pour les deux parties , donc intéressants !

## Features

- Two sided door air vent grille for free air circulation between rooms
- For 43cm x 7.5cm opening, outer dimensions 45cm x 9cm
- Sleek and minimalist design door grille
- Durable and Rust-Free plastic
- Prevents door from slamming

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08WLYKR81 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 467,420 in DIY & Tools ( See Top 100 in DIY & Tools ) 2,325 in Registers, Grilles & Vents |
| Colour | White |
| Customer Reviews | 4.6 4.6 out of 5 stars (398) |
| Date First Available | 15 Feb. 2021 |
| Item Package Quantity | 1 |
| Item Weight | 250 g |
| Manufacturer | INTERNAL VENTS |
| Material | ABS Plastic |
| Number of Pieces | 2 |
| Product Dimensions | 45.72 x 5.08 x 7.62 cm; 250 g |
| Shape | Rectangle |
| Size | 3" In x 16 7/8" In |
| Thickness | 1.29 Inches |

## Images

![Door Vent for Interior Doors 45cm x 9cm - Two Sided Door Louvers | for Bathroom, Cabinet | Plastic air Vent Grille | Outer Dimensions 45cm x 9cm for 43cm x 7,5cm Opening (White) - Image 1](https://m.media-amazon.com/images/I/514ZeBuOBiL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***X on 30 December 2025*

Easy to install! Would definitely buy again if I need another.

### ⭐⭐⭐⭐⭐ Review
*by H***J on 13 May 2023*

Prix pour les deux parties , donc intéressants !

### ⭐⭐⭐⭐⭐ Review
*by C***. on 8 May 2024*

Excelente rejilla, soluciono mi problema de humedad en el baño, fácil de instalar trae sus tornillos y una platilla para marcar donde va el corte.

## Frequently Bought Together

- 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)
- AWENTA 18" x 5" Inch Two Sided White Door Air Vent Cover - Door Vents for Interior Doors - Universal Furniture Ventilation Guard- Register for Bathroom, Bedroom, Garage, Kitchen, Furniture
- Engera Bathroom Door Air Vent Grille Two Sided Ventilation Cover for Restroom, Warehouse, Storage Doors | Interior Door Transfer Grill 453mm x 91mm (18.1"x3.6")

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**Shop now:** [https://www.desertcart.com.br/products/528278427-door-vent-for-interior-doors-45cm-x-9cm-two-sided](https://www.desertcart.com.br/products/528278427-door-vent-for-interior-doors-45cm-x-9cm-two-sided)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-05*