The Evolution of Large-Scale Ventilation Technology Since its inception in 2018, Suzhou Liangzhi Electrical Technology Co., Ltd. has remained dedicated to the R&D of motor structures, fluid dynamics, ...

SCHOFIELD, Wis. — Greenheck high volume low speed (HVLS) fans can now be specified with electronic air cleaning technology. A needlepoint bipolar ionization (NPBI®) accessory is available on all ...

A new chapter is unfolding at MacroAir Fans, the pioneering force behind HVLS (High-Volume, Low-Speed) fans, as the company marks its 27 years in the industry. Founded by father-son duo Walt and Eddie ...

SCHOFIELD, Wis. — Greenheck has doubled its line of DC-5 high volume low speed (HVLS) fans with the introduction of four new smaller sizes. The five-blade HVLS fan is now available in 4.3-, 5-, 6-, ...

The Kentucky-based company known for its high-volume, low-speed fans opened its new 210K SF facility at Fort Worth Commerce Center this week with an eye on expanding production. The facility will ...

4-blade fans are designed to offer a good balance of airflow and quiet operation. With four blades, these fans can move air efficiently while creating less noise compared to fans with more blades.