FANS

HLVS FANS

Smarter Airflow for Healthier Livestock and Happier Workers.

It’s no secret: comfort drives productivity—whether it’s your team or your herd. Studies consistently show that when animals and employees are comfortable, performance improves. But while air-conditioning a barn isn’t always realistic, tackling heat stress is essential.

Big Ass Fans, available in 6-, 8-, and 10-blade configurations, offer a powerful, energy-efficient solution to combat summer heat, moisture buildup, and air quality issues—improving everything from livestock feed intake and weight gain to reproductive performance.

  • These high-volume, low-speed (HVLS) fans, ranging from 5 to 24 feet in diameter, circulate massive volumes of air, helping animals and humans feel up to 10°F (5.6°C) cooler during the summer. In winter, a slower fan speed recirculates rising warm air down to the floor, easing the burden on your heating system and creating a more consistent, comfortable environment year-round.

    Big Ass Fans also support better footing by keeping surfaces drier, and they deter birds, bugs, and other airborne nuisances, contributing to a cleaner, safer barn.

    Whether paired with ridge vents, wall ventilation, or used as a standalone solution, HVLS fans give farmers greater control over their indoor climate—making them a smart investment for healthier animals, better performance, and lower energy costs.

Automation Options

Ventway Systems offers a range of high-quality fabrics, screens, netting, drives, actuators, controllers, sensors and hardware, all designed to boost the performance and efficiency of your ventilation system.