--- product_id: 75994606 title: "calimaero® WGQW Extractor Vent Cover 300x300mm Air Vent Covers for Walls Inside or External Fixed Louvred with Integrated Insect Mesh, Robust, Weatherproof, White Lacquer Aluminum" brand: "calimaero" price: "1963791₫" currency: VND in_stock: true reviews_count: 6 url: https://www.desertcart.vn/products/75994606-calimaero-wgqw-extractor-vent-cover-300x300mm-air-vent-covers-walls store_origin: VN region: Vietnam --- # High resistance to sun, chemicals & moisture Integrated fine mesh insect protection Easy install with included screws & dowels calimaero® WGQW Extractor Vent Cover 300x300mm Air Vent Covers for Walls Inside or External Fixed Louvred with Integrated Insect Mesh, Robust, Weatherproof, White Lacquer Aluminum **Brand:** calimaero **Price:** 1963791₫ **Availability:** ✅ In Stock ## Summary > 🌬️ Elevate your airflow game with calimaero® – where durability meets sleek efficiency! ## Quick Answers - **What is this?** calimaero® WGQW Extractor Vent Cover 300x300mm Air Vent Covers for Walls Inside or External Fixed Louvred with Integrated Insect Mesh, Robust, Weatherproof, White Lacquer Aluminum by calimaero - **How much does it cost?** 1963791₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/75994606-calimaero-wgqw-extractor-vent-cover-300x300mm-air-vent-covers-walls) ## Best For - calimaero enthusiasts ## Why This Product - Trusted calimaero brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Optimized Airflow Design:** High air passage efficiency supports both supply and exhaust systems for superior ventilation. - • **Effortless Wall-Mount Setup:** Comes with all mounting hardware for a hassle-free install—no extra trips to the hardware store. - • **Rain-Resistant Fixed Louvres:** Smart flap design keeps rainwater out, protecting your interior and HVAC system. - • **Versatile HVAC Compatibility:** Perfect for whole-house ventilation, passive airflow, air conditioning, and heat recovery systems—professional grade for your home or office. - • **Durable Anodized Aluminum Build:** Weatherproof and scratch-resistant, designed to withstand harsh external conditions without losing style. ## Overview The calimaero® WGQW Extractor Vent Cover is a robust 300x300mm anodized aluminum ventilation grille designed for both indoor and outdoor wall mounting. Featuring integrated insect mesh and fixed louvers to prevent rain ingress, it offers high airflow efficiency and exceptional resistance to sunlight, chemicals, scratches, and moisture. Ideal for HVAC, passive ventilation, and heat recovery systems, it includes all necessary installation hardware for quick, professional-grade setup. ## Description Full description not available ## Features - calimaero WGQW Ventilation grilles serve as ventilation cover for ductings. Ready to install with dowels and screws included. Anodized aluminum is robust, versatile and easy to care for. Due to its high resistance to solar radiation, chemical substances, scratches and moisture, this material can be used for both internal and external applications. - FUNCTION The air vent cover has a very high air passage and is suitable for supply air and exhaust air systems. Fixed flaps prevent rainwater from entering. The fine-meshed insect mesh offers reliable protection against insects. - VERSATILE APPLICATION This wall vent cover can be used for a variety of purposes including whole house ventilation, passive ventilation, air conditioning, HVAC, and Heat Recovery Systems. - PERFECT CHOICE for hobbyists and professionals. Uncomplicated installation with standard tools. Fasten the ventilation grille to the wall with the enclosed dowels and screws. - We are experts in ventilation for more than 40 years. If you have any questions or complaints, please contact our customer service directly. Your request will be processed immediately. Technical data: DN 300mm, square dimensions 310 x 310mm, hole to hole 290x 290mm, depth 10mm. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | calimaero | | Part Number | 4054503000179 | | Product Dimensions | 1 x 32 x 32 cm; 281 g | | Item model number | 4054503000179 | | Size | 300x300 | | Colour | White | | Shape | Square | | Power Source | Corded Electric | | Installation method | Wall mounted. | | Item Package Quantity | 1 | | Special Features | Wall grille for ventilation pipe cover, high resistance to sunlight, chemical substances, scratches and moisture, fixed slats prevent rainwater from entering, fine mesh insect grids | | Batteries included? | No | | Batteries Required? | No | | Item Weight | 281 g | ## Product Details - **Brand:** calimaero - **Special feature:** Wall grille for ventilation pipe cover, high resistance to sunlight, chemical substances, scratches and moisture, fixed slats prevent rainwater from entering, fine mesh insect grids - **Start year:** 2014 - **Colour:** White - **Power source:** Corded Electric - **Form factor:** Flat Panel/Grille - **Model name:** WGQW Wetterschutzgitter - **Control method:** Touch - **Inverter type:** No Inverter - **Controller type:** Remote Control ## Images ![calimaero® WGQW Extractor Vent Cover 300x300mm Air Vent Covers for Walls Inside or External Fixed Louvred with Integrated Insect Mesh, Robust, Weatherproof, White Lacquer Aluminum - Image 1](https://m.media-amazon.com/images/I/61YyQUZwg3L.jpg) ![calimaero® WGQW Extractor Vent Cover 300x300mm Air Vent Covers for Walls Inside or External Fixed Louvred with Integrated Insect Mesh, Robust, Weatherproof, White Lacquer Aluminum - Image 2](https://m.media-amazon.com/images/I/71r7ydEnDML.jpg) ![calimaero® WGQW Extractor Vent Cover 300x300mm Air Vent Covers for Walls Inside or External Fixed Louvred with Integrated Insect Mesh, Robust, Weatherproof, White Lacquer Aluminum - Image 3](https://m.media-amazon.com/images/I/71Mu19dRCuL.jpg) ![calimaero® WGQW Extractor Vent Cover 300x300mm Air Vent Covers for Walls Inside or External Fixed Louvred with Integrated Insect Mesh, Robust, Weatherproof, White Lacquer Aluminum - Image 4](https://m.media-amazon.com/images/I/71HKSgBZuXL.jpg) ![calimaero® WGQW Extractor Vent Cover 300x300mm Air Vent Covers for Walls Inside or External Fixed Louvred with Integrated Insect Mesh, Robust, Weatherproof, White Lacquer Aluminum - Image 5](https://m.media-amazon.com/images/I/81BFpnHMVvL.jpg) ## Available Options This product comes in different **Colour Name, Size Name** options. ## Questions & Answers **Q: Will this fit a powerstar 8" exhaust ventilation commercial air blower fan ? thank you** A: Hello, the outer dimensions are 230x240 mm, so the cover should fit. **Q: Would this vent pass building regulations in a utility room ?** A: Thank you for your questions. These vents can be installed without restrictions in all rooms for most purposes within the EU.. and as England is still a member of the EU, yes this grill meets the building regulations of a utility room. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Good product *by M***. on Reviewed in the United Kingdom on 27 January 2016* Good fit, comes with insect mesh backing, could not find better. ### ⭐⭐ 2.0 out of 5 stars Not for me *by J***Z on Reviewed in the United Kingdom on 2 April 2024* Not for me ### ⭐⭐⭐ 3.0 out of 5 stars Over priced for what it is *by P***N on Reviewed in the United Kingdom on 21 March 2023* It does not come with screws, when you do put screws in the four holes this action removed some of the paint around the edges off the hole, the mesh inside the vent is not fixed but it's loose. It's an ok vent but I think is slightly overpriced for what it is ## Frequently Bought Together - calimaero® WGQW 12 x 12 Return Air Grille Aluminum AC Return Vent Cover for Walls White Fixed Louvred with Insect Mesh Square HVAC Intake Vent Cover - AC Infinity Flexible 4-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 8-Feet Long for Heating Cooling Ventilation and Exhaust - AC Infinity Flexible 4-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and Exhaust --- ## 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.vn/products/75994606-calimaero-wgqw-extractor-vent-cover-300x300mm-air-vent-covers-walls](https://www.desertcart.vn/products/75994606-calimaero-wgqw-extractor-vent-cover-300x300mm-air-vent-covers-walls) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-08*