Circulating Fans Effective Cooling Velocity (ECV): Belt Drive The air you need, where you need it most Our Solutions Ventilation Circulating Fans ECV: Belt Drive Product Overview Unlike traditional panel and basket fans, the Effective Cooling Velocity (ECV): Belt Drive recirculation fan creates a wave of air that travels directly down to the cow level. Designed for both you and your animals, ECVC fans create the high-velocity air speed needed to reduce heat stress and increase laying time, while saving you both time and labor with quick-change belt drive options. The ECVC fan is the fan of choice for world-class dairy producers around the world. Brochure Features & Benefits of a Belt Drive ECV Fan FeaturesBenefits Features of Belt Drive ECV Quick-change belt drive Adjustable air flow deflectors Corrosion-resistant fiberglass housing Fully enclosed maintenance-free motor Shipped fully assembled, except for deflectors Heavy-duty taper lock pulley with four sealed bearing assembly Precision balanced heavy-duty, corrosion-resistant, four poly blade Benefits of Belt Drive ECV The ECVAir™ Technology (Effective Cooling Velocity) creates extreme air speeds that cool cows, control insects, dry bedding and provide a comfortable environment for staff and animals De-stratifies air at low speeds, covering over 15,000 sq ft with minimal amounts of power Designed for quick and easy maintenance This fan is extremely quiet operation on all speeds, creating a more comfortable working environment When paired with a High-Pressure Fogging system, can decrease the temperature of the air at the cow level After installing VES-Artex ECV fans, Huddlestone Farmers in Steyning, West Sussex, doubled their conception rates for the hot summer months! Available Options – Control fans with Variable Frequency Drives (VFDs) which include noise filters, multiple voltage applications, Nema 4 enclosures with optional built in or manual disconnects, wireless and sensors. – Safety guards are an optional accessory – Connect temperature sensors to control fan speed with VFDs – Add High Pressure Fogging kits to increase cow cooling – Collaborate with VES-Artex’s team of design and layout engineers, project support engineers, research engineers, and veterinarians to create a customized ventilation system Resources & Documentation Product Manual ECVS 55″ ECVS 72″ Installation Guides 72″ Installation Diagram Chain Suspension Installation Diagram Product Images Exploded View – 72″ Belt Drive ECV Exploded View – 72″ Deflector Kit Additional Resources Brochure – ECV Fans vs. Panel Fans Diagram – ECV Velocity Map Article: What Are Your Cows Telling You? Videos Find a Dealer Search our map for a dealer near you. Find A Dealer Talk to an Expert Connect with us to learn more. Contact Us