--- product_id: 449359796 title: "Blauberg Passive Wall Intake Vent Grille Kit, 100mm, White, Modern Style, Special Feature: Passive Intake Ventilation" brand: "blauberg" price: "R4563" currency: ZAR in_stock: true reviews_count: 5 category: "Blauberg" url: https://www.desertcart.co.za/products/449359796-blauberg-passive-wall-intake-vent-grille-kit-100mm-white-modern store_origin: ZA region: South Africa --- # Telescopic sleeve fits walls up to 500mm 100mm diameter for optimal airflow Anti-draught washable filter membrane Blauberg Passive Wall Intake Vent Grille Kit, 100mm, White, Modern Style, Special Feature: Passive Intake Ventilation **Brand:** blauberg **Price:** R4563 **Availability:** ✅ In Stock ## Summary > 🌿 Breathe smart, live fresh — ventilation that works while you relax! ## Quick Answers - **What is this?** Blauberg Passive Wall Intake Vent Grille Kit, 100mm, White, Modern Style, Special Feature: Passive Intake Ventilation by blauberg - **How much does it cost?** R4563 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/449359796-blauberg-passive-wall-intake-vent-grille-kit-100mm-white-modern) ## 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 - • **Smart Energy Saver:** Prevents heat loss in winter, cutting your heating bills while keeping air fresh. - • **Sleek & Durable Design:** UV-protected white cowled grille blends modern style with long-lasting outdoor resilience. - • **Effortless Fresh Air Flow:** Passive ventilation ensures constant fresh air without noisy windows or drafts. - • **Customizable Climate Control:** Adjustable iris shutter lets you fine-tune airflow and eliminate cold spots. - • **Easy Installation & Maintenance:** Telescopic wall sleeve fits thick walls and washable filter keeps air clean and quiet. ## Overview The Blauberg WHM 100 DK is a passive wall intake vent designed for 100mm diameter walls, featuring an anti-draught washable filter membrane and an adjustable iris shutter for precise airflow control. Its telescopic sleeve fits walls up to 500mm thick, and the UV-protected white cowled grille ensures durability and style. Ideal for residential and office spaces, it provides continuous fresh air intake without noise or heat loss, enhancing indoor air quality and energy efficiency. ## Description Wall vent is intake ventilation unit for constant background ventilation and designed for supplying of fresh air to residential or nonresidential premises. Wall vent can fill the room with fresh air is not opening windows and not letting the dust, street noise, dust to the premises. And also eliminates the leakage of heat in the winter time through an open window or window vent and, thus, reduce the cost of additional heating of the room. You can safely leave the room, tightly closed all the windows and window vents, allowing the wall vent to perform their functions during your absence. Wall vent is installed in the outer wall of premises, cottages, office buildings, etc. above or near a window. Special designed construction of internal grille and air flow regulation provided smooth intake of air flow and its distribution that guarantees lack of draughts. Smooth mixing of warm and cold air in winter time prevents of extra humidity and provides the self-regulation of the climate in premises. Review: Facile à installer, efficace et esthétique. Review: Lo hemos instalado, se puede regular la apertura y tiene un diseño bonito. Cantiene un filtro el que evita ruidos etc.. ## Features - For use in 100mm, 4" dia walls where fresh air input is passively required. - Anti draught, washable filter vapour permeable membrane included. - Adjustable iris shutter to control airflow and possible cold spots. - Telescopic wall sleeve to fit walls up to 500mm thick. - Cowled external wall grille finished in UV protected white. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07772T4PS | | ASIN | B07772T4PS | | Blade Length | 100 Millimeters | | Brand Name | Blauberg | | Color | White | | Control Method | Touch | | Controller Type | Telescopic handle | | Customer Reviews | 4.3 4.3 out of 5 stars (116) | | Customer reviews | 4.3 4.3 out of 5 stars (116) | | Date First Available | 15 October 2021 | | Electric Fan Design | Exhaust Fan | | Finish Type | White | | Included Components | Cord | | Indoor Outdoor Usage | Outdoor | | Is Discontinued By Manufacturer | No | | Is Product Cordless | No | | Item Dimensions D x W x H | 38.2D x 17.3W x 24.7H centimeters | | Item Weight | 1.02 Kilograms | | Item model number | WHM 100 DK | | Main Power Connector Type | Type G | | Manufacturer | Blauberg | | Manufacturer | Blauberg | | Material | Plastic | | Model Name | WHM 100 DK | | Model Number | WHM 100 DK | | Mounting Type | Wall Mount, Window Mount | | Power Source | Corded Electric | | Product Dimensions | 38.2 x 17.3 x 24.7 cm; 1.02 kg | | Recommended Uses For Product | Cooling | | Room Type | Home Office | | Special Features | Portable | | Standby Power Shutoff | Efficient | | Style | Modern | | Switch Type | No Control | | Theme | Modern | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Blauberg - **Colour:** White - **Electric fan design:** Exhaust Fan - **Mounting type:** Wall Mount, Window Mount - **Power source:** Corded Electric - **Product dimensions:** 38.2D x 17.3W x 24.7H centimeters - **Recommended uses for product:** Cooling - **Room type:** Home Office - **Special features:** Portable - **Style:** Modern ## Images ![Blauberg Passive Wall Intake Vent Grille Kit, 100mm, White, Modern Style, Special Feature: Passive Intake Ventilation - Image 1](https://m.media-amazon.com/images/I/51txWaZbZxL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by B***A on 28 July 2019* Facile à installer, efficace et esthétique. ### ⭐⭐⭐⭐⭐ Review *by M***N on 9 April 2018* Lo hemos instalado, se puede regular la apertura y tiene un diseño bonito. Cantiene un filtro el que evita ruidos etc.. ### ⭐⭐⭐⭐⭐ Review *by E***7 on 25 October 2020* I was looking for something unobtrusive to install as I needed background ventilation to pass building regulations on a new room. This kit is of good quality and fits together pretty well. The opening mechanism on the internal vent is a little sticky on receipt but a quick spray with WD40 Silicon spray has it running very smoothly. It's easy to install and feels solid enough. The internal unit has a nice foam insert to prevent draughts and insects getting into the house. I was pleased with this kit and would buy one again. A number of the reviews have criticised the lack of instructions, but this is a very simple kit and a competent DIYer will be able to work it out easily. ## Frequently Bought Together - Condensation Damp Control Passive Wall Intake Vent Grille Kit with Filter 100mm (4 inch) Duct for Passive Fresh Air Anti Draught - Amtech F1205 350mm (14") SDS Extension bar --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/449359796-blauberg-passive-wall-intake-vent-grille-kit-100mm-white-modern](https://www.desertcart.co.za/products/449359796-blauberg-passive-wall-intake-vent-grille-kit-100mm-white-modern) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-08-07*