---
product_id: 694615900
title: "Steinberg14 Black 450x92mm / 17.7x3.6 inch Two Sided Ventilation Grille - Plastic Cover - Door Air Vent with Screws"
brand: "steinberg14"
price: "¥7525"
currency: JPY
in_stock: true
reviews_count: 5
category: "Steinberg14"
url: https://www.desertcart.jp/products/694615900-steinberg14-black-450x92mm-17-7x3-6-inch-two-sided-ventilation
store_origin: JP
region: Japan
---

# 450x92mm sleek size Two-sided airflow Easy bolt-on install Steinberg14 Black 450x92mm / 17.7x3.6 inch Two Sided Ventilation Grille - Plastic Cover - Door Air Vent with Screws

**Brand:** steinberg14
**Price:** ¥7525
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Steinberg14 Black 450x92mm / 17.7x3.6 inch Two Sided Ventilation Grille - Plastic Cover - Door Air Vent with Screws by steinberg14
- **How much does it cost?** ¥7525 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/694615900-steinberg14-black-450x92mm-17-7x3-6-inch-two-sided-ventilation)

## Best For

- steinberg14 enthusiasts

## Why This Product

- Trusted steinberg14 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Humidity Control Hero:** Ideal for bathrooms, kitchens, and laundry rooms to reduce moisture buildup and prevent mold.
- • **Noise Reduction Bonus:** Improves HVAC efficiency by balancing air pressure, reducing noise from loud units behind closed doors.
- • **Effortless Installation:** Comes with screws and a simple bolt-on method—get it up and running in minutes without hassle.
- • **Universal Fit for Doors:** Fits door thicknesses from 27 to 40 mm (1.06-1.57 inch), perfect for most standard interior doors.
- • **Seamless Airflow Balance:** Dual-sided design ensures perfect ventilation between rooms, eliminating stuffiness and pressure imbalances.

## Overview

The Steinberg14 Black Two-Sided Ventilation Grille (450x92mm) is a durable plastic door vent designed to optimize air circulation between rooms. Perfect for humid environments like bathrooms and kitchens, it fits doors 27-40mm thick and installs easily with included screws. This vent reduces moisture, balances pressure, and even helps lower HVAC noise, making it a smart upgrade for modern homes prioritizing comfort and efficiency.

## Description

Door Ventilation Grilles are designed to improve comfort and efficiency of your house where passive ventilation solutions are prioritized. Our two sided ventilation covers eliminate pressure imbalances and improve air circulation in home. The vent grille is ideal for reducing humidity in the bathroom or any other humid place.

Review: È di plastica ma comunque l'ho installata facilmente su una porta di una dispensa. Fà il suo dovere, arieggia il locale.
Review: One customer asked if it lets light through so i thought a pic might be helpful. We installed this vent on our laundry room door because the HVAC unit was loud but with door closed it was creating a strong vaccume and needed more airflow to not stress unit. We installed 3 of these vents into the door reducing the noise dramatically while still allowing adequate airflow.

## Features

- Two Sided Ventilation Grille for Doors and Furniture / Size: 450x92mm / 17.7x3.6 inch
- Ideal for Humid Places such as Bathroom, Kitchen, Toilet, etc.
- Ensures Perfect Air Circulation Between Two Rooms
- For Door Thickness: 27-40 mm (1.06-1.57 inch) / Air Passage: 0.015 m²
- Easy to install - For fixing, connect the two grilles and screw them together / Screws are included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08V1V1ZNV |
| ASIN  | B08V1V1ZNV |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #88,494 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #228 in Registers, Grilles & Vents |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (315) |
| Customer reviews | 4.4 4.4 out of 5 stars (315) |
| Date First Available | 11 September 2021 |
| Date First Available  | 11 September 2021 |
| Installation Method | Bolt-On |
| Item Package Quantity | 1 |
| Item Weight | 250 g |
| Item model number | 459 |
| Item model number  | 459 |
| Manufacturer | Steinberg14 |
| Manufacturer  | Steinberg14 |
| Material | Plastic |
| Part number | 459 |
| Product Dimensions | 45 x 9.2 x 2.7 cm; 250 g |
| Product Dimensions  | 45 x 9.2 x 2.7 cm; 250 g |
| Size | 450x92mm - With screws |

## Product Details

- **Brand:** Steinberg14
- **Colour:** Black
- **Item dimensions L x W x H:** 45 x 9.2 x 2.7 centimeters
- **Material:** Plastic
- **Vehicle service type:** Car

## Images

![Steinberg14 Black 450x92mm / 17.7x3.6 inch Two Sided Ventilation Grille - Plastic Cover - Door Air Vent with Screws - Image 1](https://m.media-amazon.com/images/I/615pptgEokL.jpg)
![Steinberg14 Black 450x92mm / 17.7x3.6 inch Two Sided Ventilation Grille - Plastic Cover - Door Air Vent with Screws - Image 2](https://m.media-amazon.com/images/I/61bF2t4CnqL.jpg)
![Steinberg14 Black 450x92mm / 17.7x3.6 inch Two Sided Ventilation Grille - Plastic Cover - Door Air Vent with Screws - Image 3](https://m.media-amazon.com/images/I/714tTvQQ63L.jpg)
![Steinberg14 Black 450x92mm / 17.7x3.6 inch Two Sided Ventilation Grille - Plastic Cover - Door Air Vent with Screws - Image 4](https://m.media-amazon.com/images/I/71WQgbhQP5L.jpg)
![Steinberg14 Black 450x92mm / 17.7x3.6 inch Two Sided Ventilation Grille - Plastic Cover - Door Air Vent with Screws - Image 5](https://m.media-amazon.com/images/I/71YznV+MYNL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***S on 28 July 2025*

È di plastica ma comunque l'ho installata facilmente su una porta di una dispensa. Fà il suo dovere, arieggia il locale.

### ⭐⭐⭐⭐⭐ Review
*by M***L on 18 March 2025*

One customer asked if it lets light through so i thought a pic might be helpful. We installed this vent on our laundry room door because the HVAC unit was loud but with door closed it was creating a strong vaccume and needed more airflow to not stress unit. We installed 3 of these vents into the door reducing the noise dramatically while still allowing adequate airflow.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 18 July 2025*

In mijn pakket : product zoals omschreven. Nog niet getest in gebruik.

## Frequently Bought Together

- Steinberg14 Black Door Vent Cover 17.7x3.6 inch with Screws - Plastic Ventilation Grill - Door Vents for Interior Doors Two Sided - Door Louver Vent - Door Return Air Vent with Screws
- 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)
- Vent Systems Air Vent Grille for Door 46 x 13.5 cm (44 x 12 cm) - Two Sides - Interior Air Vent - Bathroom, Wardrobe, Garage Through Door - Colour: White

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**Shop now:** [https://www.desertcart.jp/products/694615900-steinberg14-black-450x92mm-17-7x3-6-inch-two-sided-ventilation](https://www.desertcart.jp/products/694615900-steinberg14-black-450x92mm-17-7x3-6-inch-two-sided-ventilation)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-29*