--- product_id: 739642502 title: "Wathai EC Industrial Housing Fan 120mm x 38mm Ball Bearing AC 110V 115V 120V 220V 240V Brushless Cooling Fan" brand: "wathai" price: "345072₫" currency: VND in_stock: false reviews_count: 5 url: https://www.desertcart.vn/products/739642502-wathai-ec-industrial-housing-fan-120mm-x-38mm-ball-bearing store_origin: VN region: Vietnam --- # 67,000 hrs ball bearing lifespan 6W ultra-low power draw 116 CFM airflow for powerful cooling Wathai EC Industrial Housing Fan 120mm x 38mm Ball Bearing AC 110V 115V 120V 220V 240V Brushless Cooling Fan **Brand:** wathai **Price:** 345072₫ **Availability:** ❌ Out of Stock ## Summary > 🌪️ Powerfully silent cooling that keeps you ahead of the curve. ## Quick Answers - **What is this?** Wathai EC Industrial Housing Fan 120mm x 38mm Ball Bearing AC 110V 115V 120V 220V 240V Brushless Cooling Fan by wathai - **How much does it cost?** 345072₫ with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/739642502-wathai-ec-industrial-housing-fan-120mm-x-38mm-ball-bearing) ## Best For - wathai enthusiasts ## Why This Product - Trusted wathai brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Brushless EC Motor Tech:** Combines AC power convenience with DC motor efficiency for cleaner, cooler performance. - • **Whisper-Quiet Efficiency:** Operates at just 41 dBA—cool your space without the noise. - • **Complete Installation Kit:** Includes grille, screws, nuts, cables, and plug—ready to mount and run out of the box. - • **Durable Ball Bearing Design:** Engineered for longevity with 67,000 hours of reliable operation. - • **Universal Voltage Compatibility:** Seamlessly runs on 90V to 270V—perfect for global or fluctuating power setups. ## Overview The Wathai EC Industrial Housing Fan is a cutting-edge 120mm brushless cooling fan featuring energy-efficient EC motor technology. Delivering 116 CFM airflow at a whisper-quiet 41 dBA, it supports a wide voltage range (90V-270V) and boasts a robust 67,000-hour ball bearing lifespan. Designed for professional-grade ventilation and cooling projects, it comes complete with mounting hardware and cables for hassle-free installation. ## Description EC fan What is EC technology? EC stands for electronic shifting and combines AC and DC voltages to bring the best of both worlds; the motor operates on DC voltage, but with a normal AC power supply. EC engines have several advantages. Since EC motors do not have brushes, they do not move or have a short service life due to the brushes. Other advantages include the fact that they do not waste energy because electronics control the stator; they offer better performance and controller, and they work cooler than induction motors; in size, small motors can get the same power as traditional DC or AC motors. The power distribution is much cleaner with an EC motor. Brushless DC motors depend on separate DC power supply. And powering an AC motor usually adds more cost and complexity. EC motors can connect directly to the AC main power supply with their built-in electronic components. They do not depend entirely on voltage or frequency, therefore, small voltage changes do not affect engine power. The EC fan is more windy than the AC fan, more energy efficient and can work in the voltage range from 70V to 270V, such as working under 110V, 115V, 120V, 220V, 240V, the fan speed is the same. Product details: Rated voltage: Consumption: Speed: 2800±10% rpm. Airflow: 116±10% CFM. Noise level: 41 ± 10% dBA. Cable length: 300 mm. Weight: 160 g per piece. Package Contents: 1 x fan with ventilation grille, screws and mounting nuts. 2 cables (approx. 96.5 cm). 1 x power plug. Review: The Fan that really cool down things. Review: Definitely uses less energy than non-EC style AC muffin fan ## Features - This EC axial fan consumes very less energy and better efficiency than AC equivalent. - Designed for projects requiring cooling or ventilation, or as a replacement fan for various products. - The ball bearings have a life of 67,000 hours and allow the fans to be placed flat or standing - Box contents: 1 x fan with ventilation grille, mounting screws and nuts, 2 x lead cables (approx. 96.5 cm), 1 x mains plug. - 120 x 120 x 38 mm. Rated voltage: 90 V to 270 V. Airflow: 116 ± 10% CFM. Power: 6 W. Speed: 2800 rpm. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07SH42DCD | | Are Batteries Included | No | | Brand | Wathai | | Customer Reviews | 4.5 4.5 out of 5 stars (401) | | Date First Available | 20 Mar. 2025 | | Guaranteed software updates until | unknown | | Item Weight | 424 g | | Item model number | EC12038B110-240V | | Manufacturer | Wathai | | Product Dimensions | 12 x 12 x 4 cm; 423.8 g | | Voltage | 120 Volts (AC) | | Wattage | 6 watts | ## Product Details - **Brand:** Wathai - **Cooling method:** Air - **Material:** Plastic - **Maximum rotational speed:** 2800 RPM - **Noise level:** 41 Decibels - **Power connector type:** AC power plug - **Product dimensions:** 12L x 12W x 3.8H centimetres - **Voltage:** 120 Volts (AC) - **Wattage:** 6 watts ## Images ![Wathai EC Industrial Housing Fan 120mm x 38mm Ball Bearing AC 110V 115V 120V 220V 240V Brushless Cooling Fan - Image 1](https://m.media-amazon.com/images/I/71+FoiHX-+L.jpg) ![Wathai EC Industrial Housing Fan 120mm x 38mm Ball Bearing AC 110V 115V 120V 220V 240V Brushless Cooling Fan - Image 2](https://m.media-amazon.com/images/I/61Ip5MJW4YL.jpg) ![Wathai EC Industrial Housing Fan 120mm x 38mm Ball Bearing AC 110V 115V 120V 220V 240V Brushless Cooling Fan - Image 3](https://m.media-amazon.com/images/I/71YREP5VdfL.jpg) ![Wathai EC Industrial Housing Fan 120mm x 38mm Ball Bearing AC 110V 115V 120V 220V 240V Brushless Cooling Fan - Image 4](https://m.media-amazon.com/images/I/618MBhSi8pL.jpg) ![Wathai EC Industrial Housing Fan 120mm x 38mm Ball Bearing AC 110V 115V 120V 220V 240V Brushless Cooling Fan - Image 5](https://m.media-amazon.com/images/I/616NlKQM9tL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ The Fan that really cool down things. *by W***N on 6 June 2025* ### ⭐⭐⭐⭐ Definitely uses less energy than non-EC style AC muffin fan *by A***N on 20 April 2021* ### ⭐⭐⭐⭐⭐ Works well, good value *by S***S on 21 November 2025* ## Frequently Bought Together - Wathai EC Industrial Case Fan 120mm x 38mm Ball Bearing AC 110V 115V 120V 220V 240V Brushless Cooling Fan - Wathai 2 Pack 120mm PC Fan Dust Filter Cover Computer Mess - 120mm Computer Fan Filter Grills with Screws, Ultra Fine Aluminum Mesh, Black Color - 4 Pack --- ## 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/739642502-wathai-ec-industrial-housing-fan-120mm-x-38mm-ball-bearing](https://www.desertcart.vn/products/739642502-wathai-ec-industrial-housing-fan-120mm-x-38mm-ball-bearing) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-12*