--- product_id: 281518601 title: "Ferenu calimaero WSGG Air Vent Cover 4 inch Extractor Fan Air Vent Covers for Walls Inside or External Fixed Louvre with Fine Insect Mesh 100 mm" brand: "calimaero" price: "1756885₫" currency: VND in_stock: true reviews_count: 5 url: https://www.desertcart.vn/products/281518601-ferenu-calimaero-wsgg-air-vent-cover-4-inch-extractor-fan store_origin: VN region: Vietnam --- # Ferenu calimaero WSGG Air Vent Cover 4 inch Extractor Fan Air Vent Covers for Walls Inside or External Fixed Louvre with Fine Insect Mesh 100 mm **Brand:** calimaero **Price:** 1756885₫ **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Ferenu calimaero WSGG Air Vent Cover 4 inch Extractor Fan Air Vent Covers for Walls Inside or External Fixed Louvre with Fine Insect Mesh 100 mm by calimaero - **How much does it cost?** 1756885₫ 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/281518601-ferenu-calimaero-wsgg-air-vent-cover-4-inch-extractor-fan) ## Best For - calimaero enthusiasts ## Why This Product - Trusted calimaero brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Ferenu calimaero WSGG Air Vent Cover 4 inch Extractor Fan Air Vent Covers for Walls Inside or External Fixed Louvre with Fine Insect Mesh 100 mm ## Features - The 4 Inch all round heavy duty weather protection grille is made of cast aluminum and is therefore particularly robust and will not rust. The surface is lacquered in grey. The construction of the grille is very flat. The outer grille has fixed lamellas that prevent rainwater from entering. The fly screen with a hole sizes of 2x2 mm serves as a protection against insects. INSTALLATION: insert the nozzle in the ducting. Mount the vent by screwing or nailing the grill into place using the laterally pre-punched holes between the lamellae.(see picture) The nails or screws should not be visible after fixing thus optically appealing for most customers. For Intake or extraction use, for outside or inside, for walls or ceilings, great for garages, sheds, offices, bathroom or campers, and anywhere else air is desired to travel through ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00C1GFQQ4 | | Additional Features | Flat Louver with Fly Screen | | Air Conditioner Application | residential | | BEE Star Rating | [1 star or more] | | Best Sellers Rank | #56,075 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #336 in Registers, Grilles & Vents | | Brand | calimaero | | Brand Name | calimaero | | Cable Length | 4 Inches | | Color | Gray | | Compressor Type | rotary_scroll | | Control Method | Touch | | Controller Type | Remote Control | | Core Material | Cast Aluminum | | Customer Reviews | 4.6 out of 5 stars 1,663 Reviews | | Efficiency | [Cannot be determined without specific energy efficiency ratings] | | Filter Type | Pre-Filter | | Form Factor | Round | | Global Trade Identification Number | 04054503000209 | | Installation Type | Screw-on | | Inverter Type | No Inverter | | Is Outdoor Unit Required | No | | Is Product Cordless | Yes | | Item Dimensions D x W x H | 4.92"D x 4.92"W x 0.79"H | | Manufacturer | calimaero | | Model Name | Calimaero WSGG | | Model Number | 4054503000209 | | Number of Power Levels | 1 | | Power Source | Corded Electric | | Product Dimensions | 4.92"D x 4.92"W x 0.79"H | | Seasonal Energy Efficiency Ratio (SEER) | 13 | | Special Feature | Flat Louver with Fly Screen | | Start Year | 1980 | | Start year | 1980 | | Unit Count | 1.0 Count | | Warranty Type | Limited | | Window Opening Minimum Width | 101.6 Millimeters | ## Images ![Ferenu calimaero WSGG Air Vent Cover 4 inch Extractor Fan Air Vent Covers for Walls Inside or External Fixed Louvre with Fine Insect Mesh 100 mm - Image 1](https://m.media-amazon.com/images/I/61mbrg63s+L.jpg) ![Ferenu calimaero WSGG Air Vent Cover 4 inch Extractor Fan Air Vent Covers for Walls Inside or External Fixed Louvre with Fine Insect Mesh 100 mm - Image 2](https://m.media-amazon.com/images/I/81S4dc49jrL.jpg) ![Ferenu calimaero WSGG Air Vent Cover 4 inch Extractor Fan Air Vent Covers for Walls Inside or External Fixed Louvre with Fine Insect Mesh 100 mm - Image 3](https://m.media-amazon.com/images/I/71QBQ8XzEfL.jpg) ![Ferenu calimaero WSGG Air Vent Cover 4 inch Extractor Fan Air Vent Covers for Walls Inside or External Fixed Louvre with Fine Insect Mesh 100 mm - Image 4](https://m.media-amazon.com/images/I/81gwgG3b8SL.jpg) ![Ferenu calimaero WSGG Air Vent Cover 4 inch Extractor Fan Air Vent Covers for Walls Inside or External Fixed Louvre with Fine Insect Mesh 100 mm - Image 5](https://m.media-amazon.com/images/I/81yzOdm3kqL.jpg) ## Available Options This product comes in different **Size Name, Color Name** options. ## Customer Reviews ### ⭐⭐⭐⭐ Very nice product *by W***E on Reviewed in the United Kingdom on 18 July 2022* V nice product ### ⭐⭐⭐⭐⭐ Perfect *by H***N on Reviewed in the United Kingdom on 5 December 2020* Nice well made vent for outside my house secured by sealant ### ⭐⭐⭐⭐⭐ Nice finish *by P***L on Reviewed in the United Kingdom on 27 August 2018* Fast delivery solid product ## Frequently Bought Together - calimaero® WSGG Louvre Air Vent Covers for Walls 100mm, Robust Cast Aluminum Round Soffit Vents with Insect Screen for Mobile Homes, Garden Shed, Garage, UV-Stable, Rustproof - GARHWAL Bi-Metal Hole Saws - 100mm Wood Cutter, Metal Hole Saw, Circular Cutter for Wall, 100mm Core Drill Bit - Fast Cutting, Long Life Blades for Plumber, Conduit, Kitchen, Bathroom and More - 30mm Hole Saws Cutter, HSS Bi-Metal Drill Bit for Wood, Plastic, UPVC, Fiberglass and Plasterboard --- ## 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/281518601-ferenu-calimaero-wsgg-air-vent-cover-4-inch-extractor-fan](https://www.desertcart.vn/products/281518601-ferenu-calimaero-wsgg-air-vent-cover-4-inch-extractor-fan) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-20*