--- product_id: 56188541 title: "Heat Recovery Kit HRU Single Room Air Fresh Controller Extractor Fan Extract/Supply System HRV100" brand: "armar trading ltd" price: "365233CFA" currency: XOF in_stock: true reviews_count: 2 category: "Armar Trading Ltd" url: https://www.desertcart.sn/products/56188541-heat-recovery-kit-hru-single-room-air-fresh-controller-extractor store_origin: SN region: Senegal --- # 2W ultra-low power consumption 44dB whisper-quiet operation 50m³/h max airflow for fresh air Heat Recovery Kit HRU Single Room Air Fresh Controller Extractor Fan Extract/Supply System HRV100 **Brand:** armar trading ltd **Price:** 365233CFA **Availability:** ✅ In Stock ## Summary > 🌿 Fresh air, smart energy, zero hassle—breathe better, live better. ## Quick Answers - **What is this?** Heat Recovery Kit HRU Single Room Air Fresh Controller Extractor Fan Extract/Supply System HRV100 by armar trading ltd - **How much does it cost?** 365233CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/56188541-heat-recovery-kit-hru-single-room-air-fresh-controller-extractor) ## Best For - armar trading ltd enthusiasts ## Why This Product - Trusted armar trading ltd brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Whisper-Quiet Comfort:** Operating at just 44dB, it’s so quiet you’ll forget it’s even there—perfect for focused work or restful sleep. - • **Plug & Play Installation:** Wall-mounted, ductless design means no complex setup—upgrade your ventilation without hassle or mess. - • **Effortless Climate Control:** Dual-speed modes let you tailor airflow with a simple pull chain—fast or slow, exhaust or supply. - • **Energy-Smart Heat Recovery:** Aluminum heat exchanger recycles warmth, cutting heating costs while keeping your room cozy year-round. - • **Breathe Cleaner, Live Healthier:** Built-in air filter ensures fresh, contaminant-free air, protecting your space from damp, mold, and stale air. ## Overview The HRU Single Room Heat Recovery Kit by Armar Trading LTD is a compact, energy-efficient ventilation system designed for single rooms. Featuring a 2W max power draw, dual-speed airflow up to 50m³/h, and a quiet 44dB noise level, it recovers heat via an aluminum exchanger to maintain indoor comfort without cold drafts. Easy to install without ducts, it includes a built-in air filter and operates in exhaust or supply modes, making it ideal for modern, well-insulated homes seeking improved air quality and energy savings. ## Description Product description HRU HRV100 is designed for decentralized ventilation with heat recovery for the single room. It is equipped with an accumulation heat exchanger to retain and accumulation of heat in the exhaust air from the room in which the system is installed. The accumulated heat is transmitted to an air supply from outside. With this solution it is possible to distribute fresh air with the same temperature of the room - regardless of the weather conditions outside. The system operates in two modes: exhaust and supply air Each mode can be operate in two gears: 1 - Slow exhaust - Slow supply 2 - Quick exhaust - Fast supply. Shifting is done using a pull chain, positioned at the body of the fan. The duration of each of them is 60 seconds. The heat exchanger is made of aluminum. The device has a significant advantage over other competitive solutions due to the following aspects: The innovative design of the heat accumulator made of aluminum Reduced fan energy consumption to 1.5 W at first gear Easy to install in the wall without ducts Easy heat recovery from one room Quiet, energy efficient fan The standard equipment includes air filter Supply The device does not require connection to the sewage system Legal Disclaimer Build tight and ventilate right is what the experts recommending. But what do you do in an existing house, where the insulation was upgraded recently? Conventional vents and trickle vents in the windows are not suitable for the required ventilation, because they need a certain differential pressure to supply fresh air. It´s pretty uncomfortable in the winter, when you get the cold breeze straight into your room. Therefore the most occupiers do block the vents and create stale air, damp and mould. A ductless heat recovery ventilation system could be an option to supply the required fresh air and prevent damages on the building structure and even health issues. The installation does not require an extensive ducting, as known from conventional mHVR Systems. The running cost is very affordable because of low-consumption DC units and all maintenance like cleaning, sanitizing and filter change can be done by yourself. Review: Easy to install - Easy to install and seems to work ok Review: Brilliant. - Brilliant device but not silent. ## Features - 50Hz - -2nd gear 2W - Max Flow Rate: 1st gear - 35m3/h / 2nd gear 50m3/h - Max Noise Level: 44Db / Protection class: IP-X4 - Ducting Size 100mm / 4" ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06XDV8TTD | | Brand | Armar Trading LTD | | Brand Name | Armar Trading LTD | | Colour | Awenta | | Compressor Type | rotary_scroll | | Control Method | Touch | | Controller Type | Button Control | | Customer Reviews | 5.0 out of 5 stars 9 Reviews | | Efficiency | Energy Efficient | | Form Factor | Stand Alone | | Form factor | Stand Alone | | Installation Type | Packaged | | Inverter Type | No Inverter | | Is Outdoor Unit Required | No | | Manufacturer | Armar Trading LTD | | Model Name | 590503330 | | Model Number | 590503330 | | Model name | 590503330 | | Noise | 32 Decibels | | Noise level | 32 Decibels | | Power Source | Battery Powered | | Power source | Battery Powered | | Unit Count | 1.0 count | | Warranty Type | Limited | | Wattage | 2 watts | ## Product Details - **Brand:** Armar Trading LTD - **Colour:** Awenta - **Control method:** Touch - **Form factor:** Stand Alone - **Inverter type:** No Inverter - **Model name:** 590503330 - **Noise level:** 32 Decibels - **Power source:** Battery Powered - **Warranty type:** Limited - **Wattage:** 2 watts ## Images ![Heat Recovery Kit HRU Single Room Air Fresh Controller Extractor Fan Extract/Supply System HRV100 - Image 1](https://m.media-amazon.com/images/I/41lKLExfvRL.jpg) ![Heat Recovery Kit HRU Single Room Air Fresh Controller Extractor Fan Extract/Supply System HRV100 - Image 2](https://m.media-amazon.com/images/I/41zSbcYZOVL.jpg) ## Questions & Answers **Q: does this automatically change direction from air in to air out** A: Yes **Q: Can this fan continuously supply fresh air from outside, whilst expelling stale warm air at the same time from room.** A: No, it’s single direction at a time **Q: Does it come with a plug or need connection to fuse box?** A: Best with a connection to the fuse box. **Q: Can it be ceiling mounted?** A: No ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy to install *by K***R on 26 August 2021* Easy to install and seems to work ok ### ⭐⭐⭐⭐⭐ Brilliant. *by E***K on 12 January 2019* Brilliant device but not silent. ## Frequently Bought Together - Heat Recovery Kit HRU Single Room Air Fresh Controller Extractor Fan Extract / Supply System HRV100 - Vents 4 inch - 100 mm Terracotta Wall Ventilation Ducting Air Outlet/Inlet Square Grille for Fresh Flow Plastic External Grill Cover with Bug Mesh and Rear Spigot Exterior Ceiling Vent - Kair Plastic Ducting Pipe 100mm - 4 inch / 1 Metre Long Length - Rigid Straight Duct Channel --- ## 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.sn/products/56188541-heat-recovery-kit-hru-single-room-air-fresh-controller-extractor](https://www.desertcart.sn/products/56188541-heat-recovery-kit-hru-single-room-air-fresh-controller-extractor) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-06-18*