| Construction Features |
| Housing constructed of heavy gauge aluminum • Centrifugal backward inclined, non-overloading wheel • Weatherproof safety disconnect switch • Heavy duty ball bearing motors permanently lubricated, rated for continuous operation, and thermally protected • Integral electrical conduit runs from fan base to motor compartment • Shaft precision ground & polished • Fresh air channelled through motor to ensure long motor life • Durable base with welded corners |