The Pearson Industries Storm Plus Ventilator provides maximum airflow for hard to reach areas. The ventilator utilizes a full 1 hp motor to create high static pressure. The unit is designed to move large volumes of air through ducting for those hard to reach areas such as crawl spaces and attics. The ventilator features a dual wall, high density polyethylene shell for durability.
ADDITIONAL SPECIFICATIONS: Fan Type: Blower/Extractor; Size: 16" diameter; Weight: 40 lbs; Height: 22"; Length: 20"; Width: 16"; Voltage: 115V; Phase: Single; Frequency: 50/60 Hz; Electric Motor: 1 hp; Current (amps): 9; RPM: 3450; Max SP: 1.6"; Free Air: 2850 CFM