FRP Roof Ventilators

• Sizes 12" to 60" • CFM from 1,259 to 62,663 at free air • Application Examples - Waste water treatment plants, chemical plants, chemical laboratories, college/university labs, battery storage facilities, plating companies, facility exhaust, paper mills, fume scrubbers, bio-solids • Our fiberglass roof ventilator provides a heavy duty ventilator when severe corrosive elements with the motor out of the airstream • Fiberglass construction with stainless steel airstream hardware and drive components enclosed and protected from the airstream • Open end protected motors are standard with lubrication tubes from bearings for easy maintenance • Fiberglass dampers open when unit is on and close weathertight when unit is off • Options and accessories are available