Use with General Ventilation (UL705) and for Restaurant Duty (ULC-S645) • Vented Motor Cover and Continuously Sealed Housing for added weather protection • Scroll and Motor Compartment Connected for added Structure • Easily Accessible Clean Out Door and Motor Access from 3 Sides • Standard 2" Grease Drain • Standard Emergency Disconnect Switch • Standard Heat Slinger and Heavy Duty Pillow Block Bearings for Belt Drive option • Standard Shaft Seal for Belt Drive option • Standard Pivot Plates for easy Belt Adjustment • Double Groove Pulleys standard for 2 HP and Above Motors • Discharge Outlet Flanges Available on All Sizes • Temperature Ratings - Aluminum Wheel, 350 degrees F •