Ventamatic 18 In. Automatic Metal Shutter for Gable Mount Power Attic Ventilators CX242 This nozzle pack is compatible

This nozzle pack is compatible with fan models CDMP1810 and CDMP1840GRY

Control your level of air circulation between low and hi speeds via a rocker switch on the rear grille

The QuFresh air scrubber activated carbon filter is the second filtration step for the QuFresh air scrubber

your normal temperature setting will range from 95 - 115° F depending on average regional temperatures—a setting too low will run the fan continuously

The WF-72 is a safe and efficient way to dramatically improve thermal comfort or clear fumes

Ventamatic 18 In. Automatic Metal Shutter for Gable Mount Power Attic Ventilators CX242 This nozzle pack is compatibleAdd our automatic shutter to finish your install of Standard and Premium series Cool Attic Ventamatic Gable Mount Ventilators if you are not installing behind existing louvers. Each aluminum louver is individually padded with felt for an extremely quiet operation. No special tools are required for installation and the frame has pre punched holes to secure it in your attic space with zero hassle. This shutter unit automatically opens and closes when