Model AER Direct Drive Sidewall Propeller Fan
Greenheck’s new Model AER direct drive sidewall propeller fan moves 30% more air compared to similar fans, allowing a smaller fan size to be specified to achieve
the desired performance. Featuring a cast aluminum propeller and a unique aerodynamic drive frame that helps maximize efficiency, Model AER offers expanded performance up to 29,000 cfm and external static pressure up to 2.45 in. wg. Available in four sizes ranging from20 to 36, Model AER can be specified in exhaust or supply configurations. Direct drive motor options are available up to 1 HP for Vari-Green® EC motors and up to 7.5 HP for AC motors. AMCA Licensed for Sound and Air Performance and UL/ cUL Listed, Model AER is suitable for industrial and manufacturing facilities and warehouses.

Model EQD Direct Drive Mixed Flow Inline Fan
Greenheck’s new Model EQD direct drive mixed flow inline fan features an energy-saving Vari-Green® motor mounted inside a patent pending octagonal housing. The Vari-Green motor’s variable speed control matches fan performance with facility demand and requires virtually no maintenance. The octagonal housing coupled with the aluminum mixed flow wheel’s straightening vanes improve fan efficiency and help reduce sound levels by converting swirling airfl ow into straight laminar flow. The compact housing is  manufactured from formed galvanized steel panels coupled with a heavygaugesteel drive frame for exceptional strength and durability. Standard universal mounting supports, field-rotatable housing and removable duct collars allow for easy installation. Model EQD off ers a performance range up to 4,250 cfm and static pressure up to 2.5 in. wg. Model EQD is ideal for indoor, commercial clean air applications where quiet, economical operation is desired such as office buildings, educational facilities, hospitals, manufacturing facilities and multifamily housing.

For more information about Greenheck products, visit www.greenheck.com