MaxxAir IF18UPS IF18 3000-CFM 18-Inch Blade Heavy-Duty Exhaust Fan with Integrated Shutter

MaxxAir IF18UPS IF18 3000-CFM 18-Inch Blade Heavy-Duty Exhaust Fan with Integrated Shutter

• INDUSTRIAL EXHAUST FAN: This MaxxAir 18" Industrial Exhaust Fan is a powerful fan that can be used in garages, barns, greenhouses, and a variety of other locations. It features 18” fan blades with overall unit dimensions of 13” x 21” x 21”. Rough-in opening is 20.75” x 20.75”
• THERMALLY PROTECTED FAN: The fan has 2 OSHA-compliant features including a safety grille and a fully enclosed, thermally protected, PSC energy efficient motor.
• EXHAUST FAN WITH SHUTTER: The exterior shutters close tightly to prevent a draft when not in operation and open automatically when powered on. It helps remove unwanted odors, contaminants, excess moisture or heat.
• HEAVU DUTY EXHAUST FAN: The housing is made of galvanized steel which prevents rust and has pre-drilled holes for easy mounting. Rolled flange edges offer handling protection during installation.
• EXHAUST FAN WARRANTY: This heavy duty exhaust fan has 1 year limited warranty. The shutters open and close automatically. Fans do not come with electrical plugs. Requires wiring to your building's electrical system.