HVLS (High Volume Low Speed) Destratification Fans are particularly applicable to buildings with high ceilings and are able to handle very large air volumes due to their large diameter blade rotation. The fans are fitted by hanging from a roof or ceiling. For large floor areas multiple fans are used - see each product for guidance on maximum recommended distance between fans. The Evel product range supplied by Puravent are suitable for applications from relatively small commercial applications such as gyms and restaurants to very large buildings including factories, warehousing and conference centres.
Visit the Puravent website for more information on HVLS Destratification Fans