Enervex, Inc. Exhaust Fan EFV 400

The EFV Exhaust Fan is used for bathroom, kitchen and clothes dryer exhaust. It is installed at the exhaust duct termination point where it ensures a negative pressure in the entire duct system. For optimal performance the fan speed can be controlled by a modulating pressure control (MEC 18). The exhaust fan is typically used in applications where there are multiple appliances on multiple floors, duct design issues (elbows, long runs etc.), code violations or where additional safety is required. This model can also be used for other exhaust applications with high-temperature exhaust air.