---
product_id: 359516423
title: "Vent Systems 300 x 100 mm Black Vent Cover – Galvanised Steel Air Return Grill with Protective Mesh Screen – HVAC Grille for Interior Walls or Ceiling Register for Home Improvement"
brand: "vent systems"
price: "₩49052"
currency: KRW
in_stock: true
reviews_count: 12
category: "Vent Systems"
url: https://www.desertcart.kr/products/359516423-vent-systems-300-x-100-mm-black-vent-cover-galvanised
store_origin: KR
region: South Korea
---

# Built-in insect protection mesh Louvered design for optimized airflow Galvanised steel for rust-free durability Vent Systems 300 x 100 mm Black Vent Cover – Galvanised Steel Air Return Grill with Protective Mesh Screen – HVAC Grille for Interior Walls or Ceiling Register for Home Improvement

**Brand:** vent systems
**Price:** ₩49052
**Availability:** ✅ In Stock

## Summary

> 🖤 Elevate your airflow game with sleek, insect-proof style!

## Quick Answers

- **What is this?** Vent Systems 300 x 100 mm Black Vent Cover – Galvanised Steel Air Return Grill with Protective Mesh Screen – HVAC Grille for Interior Walls or Ceiling Register for Home Improvement by vent systems
- **How much does it cost?** ₩49052 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/359516423-vent-systems-300-x-100-mm-black-vent-cover-galvanised)

## Best For

- vent systems enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Airflow:** Sleek louvered design maximizes ventilation while preventing wind, rain, and snow intrusion.
- • **Rust-Free Resilience:** Galvanised steel construction ensures long-lasting, corrosion-resistant performance indoors and outdoors.
- • **UV-Stabilized Finish:** High-gloss black paint with UV stabilizer resists fading, keeping your vent cover looking sharp over time.
- • **Seamless Compatibility:** Perfectly sized 300 x 100 mm fits standard HVAC systems and pairs flawlessly with other Vent Systems products.
- • **Insect-Proof Innovation:** Integrated durable mesh screen keeps pesky bugs out, maintaining clean, fresh air flow.

## Overview

The Vent Systems 300 x 100 mm Black Vent Cover is a premium galvanised steel HVAC grille featuring a built-in insect mesh, UV-stabilized paint, and a louvered design for superior airflow and weather protection. Ideal for both interior and exterior use, it offers rust-free durability and seamless compatibility with standard vent systems, making it a smart upgrade for modern home improvement projects.

## Description

Free delivery and returns on all eligible orders. Shop Vent Systems 300 x 100 mm Black Vent Cover – Galvanised Steel Air Return Grill with Protective Mesh Screen – HVAC Grille for Interior Walls or Ceiling Register for Home Improvement.

Review: Very Good Quality. High Gloss. Insect Mesh. No Screws - It is metal and has a high gloss finish with an anti-insect mesh behind the vents. Note: It is not supplied with screws. It is of a high quality. I fitted it 3 days ago so cannot comment on longevity yet. I have used it as an air vent on the side of a garden decking base.
Review: No screws provided - Good quality used for freezer ventilation in kick boards. No screws provided

## Features

- Comes With Built In Durable Insect Protection Screen to keep the insects out. Usable for both - indoors and outdoors. Easy to install fresh air vent cap - grill cover. No screws included.
- Outside dimensions: 300 x 100 mm / 11.79 x 3.93 Inches. Dimensions between screw holes: 286 x 83 mm / 11.25 x 3.27 Inches.
- Louvered design for better look and better air flow. Helps to keep the wind, rain and snow from entering outdoor dryer vents.
- Paintable components contain UV stabilizer to reduce fading due to exposure to sunlight.
- Durable Material, made of quality metal and is rust free. Fits perfectly with other Vent Systems HVAC products.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B095WZDD9N |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 106,897 in DIY & Tools ( See Top 100 in DIY & Tools ) 494 in Registers, Grilles & Vents |
| Colour | Black |
| Customer Reviews | 4.8 4.8 out of 5 stars (38) |
| Date First Available | 27 July 2021 |
| Included Components | Black Vent Cover |
| Installation method | Wall-mounted. |
| Item Package Quantity | 1 |
| Item Weight | 140 g |
| Item model number | 4751037232723 |
| Manufacturer | Vent Systems |
| Material | Galvanized Steel |
| Measurement System | Metrisch |
| Number of Pieces | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 30 x 10 x 0.6 cm; 140 g |
| Shape | Rectangle |
| Size | 300 x 100 mm / 12 x 4 inch |
| Special Features | Integrated insect screen |

## Product Details

- **Brand:** Vent Systems
- **Colour:** Black
- **Control method:** App
- **Form factor:** Stand Alone
- **Model name:** 4751037232723
- **Power source:** Corded Electric
- **Product dimensions:** 10D x 29.9W x 29.9H centimetres
- **Seasonal energy efficiency ratio (SEER):** 14.5
- **Special feature:** Integrated insect screen
- **Warranty type:** Limited

## Images

![Vent Systems 300 x 100 mm Black Vent Cover – Galvanised Steel Air Return Grill with Protective Mesh Screen – HVAC Grille for Interior Walls or Ceiling Register for Home Improvement - Image 1](https://m.media-amazon.com/images/I/31D4cXK+NYL.jpg)
![Vent Systems 300 x 100 mm Black Vent Cover – Galvanised Steel Air Return Grill with Protective Mesh Screen – HVAC Grille for Interior Walls or Ceiling Register for Home Improvement - Image 2](https://m.media-amazon.com/images/I/41AaKKTrSIL.jpg)
![Vent Systems 300 x 100 mm Black Vent Cover – Galvanised Steel Air Return Grill with Protective Mesh Screen – HVAC Grille for Interior Walls or Ceiling Register for Home Improvement - Image 3](https://m.media-amazon.com/images/I/41dWnY2VlJL.jpg)
![Vent Systems 300 x 100 mm Black Vent Cover – Galvanised Steel Air Return Grill with Protective Mesh Screen – HVAC Grille for Interior Walls or Ceiling Register for Home Improvement - Image 4](https://m.media-amazon.com/images/I/41kM-QLZEXL.jpg)
![Vent Systems 300 x 100 mm Black Vent Cover – Galvanised Steel Air Return Grill with Protective Mesh Screen – HVAC Grille for Interior Walls or Ceiling Register for Home Improvement - Image 5](https://m.media-amazon.com/images/I/515OOYSKmJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very Good Quality. High Gloss. Insect Mesh. No Screws
*by R***D on 16 May 2025*

It is metal and has a high gloss finish with an anti-insect mesh behind the vents. Note: It is not supplied with screws. It is of a high quality. I fitted it 3 days ago so cannot comment on longevity yet. I have used it as an air vent on the side of a garden decking base.

### ⭐⭐⭐⭐⭐ No screws provided
*by S***Z on 29 August 2025*

Good quality used for freezer ventilation in kick boards. No screws provided

### ⭐⭐⭐⭐⭐ Great product
*by J***E on 27 September 2025*

Very quick delivery. I'm very happy with the product and I will be ordering more.

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-29*