Gravity Ventilators

R&S offers a wide array of gravity ventilation options for new or retrofit metal building applications. All ventilators features base design customized to integrate with any metal building roof panel. This translates to a weather-tight condition that meets specifications and installs quickly and affordably.

Need assistance identifying the type and quantity of vents required? Our estimating team can provide guidance by providing an air calculation recommending air changes per hour, air intake louver area and ventilation scenarios utilizing passive or powdered options.