CEV Series Ceiling Exhaust Ventilator, Round 4" Duct (80 CFM)

This quiet, built-in automatic back-draft damper located in duct connect has a sound-absorbing acoustic insulation which completely lines homes to further reduce sound levels (kitchen and dedicated inline models contain no insulation).

CEV series run quiet, on a low RPM motor, which is permanently lubricated for continuous operation. There are round duct connectors on many CEV models for easy installations, which all have impact-resistant, balanced centrifugal blower wheels, which ensures consistent performance.

The housings are all made of heavy gauge galvanized steel. Specially designed resilient motor mounts help eliminate vibration, with their low profile grille complements any surroundings.