The Model ECV energy recovery ventilator (ERV) utilizes a total energy core to provide preconditioned, fresh outdoor air for commercial and institutional applications ranging 500-1,000 cfm. 

Greenheck’s variable geometry nozzle is sustainable, saves energy, and ensures laboratory exhaust fumes are safely discharged away from the roof deck at a constant velocity. 

The eCAPS® fan application suite is an online fan selection program designed specifically for HVAC engineers. 

The Model MSEM is a fully programmable energy management motor starter can be specifically adapted to a user’s needs. 

Four new dynamic fire damper models are available to protect oversized openings in buildings. 

The Model EQB mixed flow inline fan has a unique octagonal housing and is formed from galvanized steel panels coupled with a heavy-gauge steel drive frame that provides exceptional strength and durability.

Model AFL-501 is a 5.5-inch-deep, severe-duty aluminum louver that protects exterior wall penetrations on FEMA 361- or 320-compliant storm shelters or safe rooms.

The Vektor^®-MS inline mixed-flow laboratory exhaust fan is designed to reduce fan energy in demand-based laboratory applications and allows variable-frequency drives (VFDs) to be applied to laboratory exhaust fans. 

Powered by a Vari-Green^® motor, Model SWD achieves the performance of the Model SWB belt-drive centrifugal utility fan, including higher operating efficiencies and higher-pressure capabilities.