Thicker and more rigid fiberglass housing (3/16").

High gloss interior finish on fiberglass housing gives better airflow and facilitates cleaning.

The non-abrasive exterior finish of the fiberglass housing is resistant to ultraviolet rays deterioration and harsh weather conditions.

A more rigid and thicker aluminum motor support presents vibration and corrosion.

Stainless steel hardware, corrosion resistance.

PVC shutters are standards on all fans (available in black or white).

Housing available in black or white.

Slanted side wall to avoid ice build-up.

Winter covers are available to reduce air infiltration and minimize heat loss.

Exhaust grid covered with baked paint to prevent corrosion.

Precise and uniform gap between propeller tip and housing to maximize fan performance.

Excellent variable speed motor performance from minimum to maximum speed.

Very resistant to snow and/or ice fall on housings due to their tapered form.

No polluted air coming back on outside wall (corrugated sheet metal does not get dirty or rusty).

PVC shutters available in black or white.

Minimize wind effect on fan performance.

Exhaust grid covered with baked paint to prevent corrosion.

Precise and uniform gap between propeller tip and housing to maximize fan performance.

Thicker and more rigid housing (3/16"), available in black or white.

Easy to install the complete assembly from inside the building, fast installation. Neat exterior appearance.

Tapered fan body provides smooth transition from the fan housing to the hood. Aerodynamic corners to minimize turbulence (enhancing CFM output).

Outlet opening of hood is larger (15 to 40%) than the fan diameter.

Slant wall design of the monocoque drains any water or dirt to the outside.

Flush mount on the inside.

Neat exterior appearance.

Tapered fan body provides smooth transition from square to round. Aerodynamic corners to minimize turbulence (enhancing CFM output).

Slant wall design drains any water or dirt to the outside.

PVC shutters available in black or white.

Exhaust grid covered with baked paint to prevent corrosion.

Precise and uniform gap between propeller tip and housing to maximize fan performance.