BENEFITS
Moffitt Upblast exhaust fan is designed for standard duty roof mount applications for exhausting building air to provide general powered ventilation of hot, stagnant areas. The Upblast Fan – UB3700 vertically exhausts the building air away from the roof and is available in direct and belt drive configurations. Sizes available range from 12″ thru 120″.
Standard Features
- Sizes: 24” – 120”
- CFM Range: 5,000 – 100,000 +
- Belt Driven
- Statically & Dynamically Balanced Aluminum Propeller
- All Galvanized Steel Construction
- Variable Pitch Drives Standard Through 3 HP
- Drives Sized for a Minimum 150% of Drive Horsepower
- 1 Year Fan and Motor Warranty
- Removable Panel for Easy Damper Access
- Heavy Duty 200,000 Hour Rated Pillow Block Bearings
- Low Profile
- Integral Deep Spun Inlet
- Motor: Open Drip Proof
- Bird screen: ½” mesh, 19 ga. galvanized steel
- Complete Operation & Maintenance instructions along with assembly drawings
Optional Features
- Construction
- Aluminum
- Stainless Steel
- Propeller, FRP blades with cast aluminum hub
- Fiberglass damper doors
- Cushion Close (Steel Doors Only)
- Magnetic latches
- Outlet Guard
- Safety basket guard
- Extended Lube Lines (Belt Drive)
- Roof Curbs
- Curb Cap Adaptor Max 4″ + or –
- Access Door (Bolted)
- Disconnect Switch
- High-Temperature model (HT) tested to 1000°F for 15 minutes; 500°F 4 hours- IR/SBCCI
- Coatings
- Epoxy
- Heresite
- Coal Tar