Standard props are heavy gauge steel.

Aluminum propellers with static free belts for explosion proof.

Used for exhaust or supply applications.

Heavy industrial steel base with aluminum hood.

Bird screen included at top of housing.

Self aligning pillow block bearings with locking collars.

Industrial quality motor, factory assembled, tested and adjusted, ready to install.

Roof curbs: flat, single slope or ridge, back draft damper optional.

Other accessories or options: filters, protective coatings, variable pitch pulleys (consult factory).