--- product_id: 73014971 title: "Flettner Low Profile Vent Slimline Van Wind Driven Rotating Roof Vent - White" brand: "flettner" price: "€ 157.21" currency: EUR in_stock: true reviews_count: 4 url: https://www.desertcart.pt/products/73014971-flettner-low-profile-vent-slimline-van-wind-driven-rotating-roof store_origin: PT region: Portugal --- # 58mm ultra-low height 252mm rotating vent diameter Internal shutter control Flettner Low Profile Vent Slimline Van Wind Driven Rotating Roof Vent - White **Brand:** flettner **Price:** € 157.21 **Availability:** ✅ In Stock ## Summary > 🚐 Elevate your van’s airflow game without raising the roof! ## Quick Answers - **What is this?** Flettner Low Profile Vent Slimline Van Wind Driven Rotating Roof Vent - White by flettner - **How much does it cost?** € 157.21 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/73014971-flettner-low-profile-vent-slimline-van-wind-driven-rotating-roof) ## Best For - flettner enthusiasts ## Why This Product - Trusted flettner brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable & Sleek Design:** Aesthetic white finish that blends perfectly while built to last. - • **Quick & Simple Installation:** Secure with just four 3mm bolts—get it done in minutes, not hours. - • **World's Lowest Profile Vent:** Only 58mm tall to fit under roof racks and tight spaces effortlessly. - • **Universal Roof Compatibility:** Engineered to seamlessly fit any roof design, no compromises. - • **Smart Internal Shutter Control:** Adjust airflow from inside your vehicle for ultimate comfort and convenience. ## Overview The Flettner Slimline Low-Profile Vent is the world’s lowest rotating roof vent at just 58mm tall, designed for vans and vehicles with height restrictions. Featuring a 252mm diameter and internal shutter control, it fits any roof design and installs quickly with minimal hardware. Available in white, it combines sleek aesthetics with practical ventilation, perfect for professional millennial van owners who demand style and function. ## Description The Flettner Slimline Low-Profile Ventilator is the newest addition to the Flettner product range and proudly stands as the lowest ventilator in the world with the quickest and shortest installation time. The Slimline has been specifically designed for customers who deal with height issues such as roof racks that need a lower ventilator to fit underneath it. Due to smart engineering Flettner has designed the Slimline in such a way that it ‘Fits any Roof’. The new ventilator has a good balance between an aesthetically pleasing design and excellent functionality. Installation could not get any simpler with this model, it comes with four 3mm bolts that secure the shutter on the inside of the vehicle roof. In terms of technical specifications, this model has a diameter of 252mm and a height of only 58mm. For vehicles with an inner lining, an Adapter is available to bridge the gap between the outside and the inside of the roof. The Adapter allows the ventilators to be fitted to vehicles which have double skinned roofs and acts as a rigid bridge between the inner lining and the shutter. Available in Black or White. ## Features - Only 58mm in height. - Worlds lowest roof vent. - 252mm diameter. - Internal shutter control. - Fits any roof design. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Flettner | | Brand | Flettner | | Model | Slimline | | Package Dimensions | 26 x 26 x 7.75 cm; 720 g | | Manufacturer reference | SLIMW | | Manufacturer part number | SLIMW | | Special Features | Low Profile, Versatile Installation, Internal Shutter Control | | Item Weight | 720 g | ## Product Details - **Brand:** Flettner - **Colour:** White - **Electric fan design:** Exhaust Fan - **Power source:** Corded Electric - **Style:** Modern - **Special feature:** Low Profile, Versatile Installation, Internal Shutter Control - **Recommended uses for product:** Ventilating - **Finish type:** Powder Coated - **Blade length:** 58 Millimetres - **Switch type:** Touchpad ## Images ![Flettner Low Profile Vent Slimline Van Wind Driven Rotating Roof Vent - White - Image 1](https://m.media-amazon.com/images/I/51lmecX2exL.jpg) ![Flettner Low Profile Vent Slimline Van Wind Driven Rotating Roof Vent - White - Image 2](https://m.media-amazon.com/images/I/21FeEvLoHyL.jpg) ## Questions & Answers **Q: What size hole saw does it require?** A: You need a 44mm hole saw. the ventilator needs a lozenge shaped hole not a round hole so you also need a hack saw and some other tools. Such as: , scissors, tape, drill, 2.5mm (1/8”) drill bit, 5.5mm (7/32”) drill bit, metal file, rust inhibitor and brush, 3mm (1/8") hex key, waterproof adhesive sealant. **Q: Does this help with condensation** A: Yes, that is one of the main reasons that people fit them. **Q: Hi, how noisy is this fan 1. when driving? 2. when parked? thx.** A: I've not noticed any noise when driving or when pakes. It's really quiet! It's in the back cabin, separate from the seat cabin. **Q: Does this let any rain in?** A: No. It extracts air, nothing comes in through the vent. You can also close the vent if you wish. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fantastic *by L***N on 23 August 2024* Easy to use and fit great product ### ⭐⭐⭐⭐ Vent works only when driving. *by P*** on 22 June 2022* This vent is used in a small van, it seems to work only when driving, not from wind while parked.Installation was reasonably strait forward.Delivery to Canada from England using Amazon was quite prompt. ### ⭐⭐⭐⭐⭐ Perfect service *by M***S on 15 February 2021* Just the job - fair price --- ## 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.pt/products/73014971-flettner-low-profile-vent-slimline-van-wind-driven-rotating-roof](https://www.desertcart.pt/products/73014971-flettner-low-profile-vent-slimline-van-wind-driven-rotating-roof) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-04-24*