---
product_id: 410067427
title: "Blauberg100 mm - 4 inch Air Vent Cover with Adjustable Valve White Round Ceiling Vent Diffuser Extract with Retaining Ring for Toilet Bathroom Office"
brand: "blauberg"
price: "€ 62.90"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.hr/products/410067427-blauberg100-mm-4-inch-air-vent-cover-with-adjustable-valve
store_origin: HR
region: Croatia
---

# Adjustable airflow control Smooth ventilation Easy screw-in installation Blauberg100 mm - 4 inch Air Vent Cover with Adjustable Valve White Round Ceiling Vent Diffuser Extract with Retaining Ring for Toilet Bathroom Office

**Brand:** blauberg
**Price:** € 62.90
**Availability:** ✅ In Stock

## Summary

> Breathe Easy, Live Stylishly! 🌟

## Quick Answers

- **What is this?** Blauberg100 mm - 4 inch Air Vent Cover with Adjustable Valve White Round Ceiling Vent Diffuser Extract with Retaining Ring for Toilet Bathroom Office by blauberg
- **How much does it cost?** € 62.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/410067427-blauberg100-mm-4-inch-air-vent-cover-with-adjustable-valve)

## Best For

- blauberg enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Design:** Brilliant white finish complements any modern space.
- • **Durable & Resilient:** UV-resistant and antistatic plastic for long-lasting use.
- • **Effortless Installation:** Quick setup with included mounting flange and circlip.
- • **Tamper-Proof Adjustment:** Lockable core ensures your settings stay intact.
- • **Versatile Airflow Management:** Perfect for both supply and exhaust ventilation.

## Overview

The Blauberg 100 mm Air Vent Cover is a high-quality, adjustable ceiling diffuser designed for efficient air supply and exhaust in various settings, including bathrooms and offices. Made from durable UV-resistant ABS plastic, it features a sleek white finish and a tamper-proof adjustment mechanism for optimal airflow control. Installation is a breeze with its screw-in method and included mounting hardware.

## Description

Blauberg100 mm - 4 inch Air Vent Cover with Adjustable Valve White Round Ceiling Vent Diffuser Extract with Retaining Ring for Toilet Bathroom Office

## Features

- The vent diffuser is suitable for ducting with a 100mm 4" connection and can be used for supply and exhaust ventilation.
- Prime Quality Adjustable ceiling-mounted air valve grille finished in brilliant white plastic.
- Easy to install with a mounting flange. Smooth airflow control. Directly connect to duct and clip into the ceiling with circlip provided
- The disc is mounted on a central threaded core for an adjustment that can be locked to prevent tampering.
- Temperature and UV-resistant antistatic plastic. A preferred choice for MVHR heat recovery systems.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ‎Blauberg UK |
| Item Weight | 170 g |
| Package Dimensions | 14.8 x 14.7 x 7.7 cm; 170 g |
| Size | 4" - 100mm |
| Color | White |
| Material | ABS |
| Installation Method | Screw-In |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Special Features | Dual purpose outlet / inlet can be used to supply or extract air |
| Specific uses | air vent diffuser |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Blauberg100 mm - 4 inch Air Vent Cover with Adjustable Valve White Round Ceiling Vent Diffuser Extract with Retaining Ring for Toilet Bathroom Office - Image 1](https://m.media-amazon.com/images/I/61IjvPrpZPL.jpg)
![Blauberg100 mm - 4 inch Air Vent Cover with Adjustable Valve White Round Ceiling Vent Diffuser Extract with Retaining Ring for Toilet Bathroom Office - Image 2](https://m.media-amazon.com/images/I/81jhcyKzSFL.jpg)
![Blauberg100 mm - 4 inch Air Vent Cover with Adjustable Valve White Round Ceiling Vent Diffuser Extract with Retaining Ring for Toilet Bathroom Office - Image 3](https://m.media-amazon.com/images/I/71A0JM9etAL.jpg)
![Blauberg100 mm - 4 inch Air Vent Cover with Adjustable Valve White Round Ceiling Vent Diffuser Extract with Retaining Ring for Toilet Bathroom Office - Image 4](https://m.media-amazon.com/images/I/81pOm-RsvpL.jpg)
![Blauberg100 mm - 4 inch Air Vent Cover with Adjustable Valve White Round Ceiling Vent Diffuser Extract with Retaining Ring for Toilet Bathroom Office - Image 5](https://m.media-amazon.com/images/I/61W6tlAdgRL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Excellent
  

*by R***T on Reviewed in the United Kingdom on 1 April 2024*

Excellent

### ⭐⭐⭐⭐⭐ 







  
  
    Vent cover
  

*by S***N on Reviewed in the United Kingdom on 22 March 2023*

As described

### ⭐⭐⭐⭐ 







  
  
    Good quality vent.
  

*by J***N on Reviewed in the United Kingdom on 2 July 2022*

Did exactly what I needed it for.

## Frequently Bought Together

- 100 mm - 4 inch Air Vent Cover with Adjustable Valve White Round Ceiling Vent Diffuser Extract with Retaining Ring for Toilet Bathroom Office
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**Shop now:** [https://www.desertcart.hr/products/410067427-blauberg100-mm-4-inch-air-vent-cover-with-adjustable-valve](https://www.desertcart.hr/products/410067427-blauberg100-mm-4-inch-air-vent-cover-with-adjustable-valve)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-06*