Industrial Size Fan? How about these?

Broan, L1500, Exhaust Fan,White, LoSone, Fans, Commercial Ceiling Mount - Model L15001513 Cfm 8.4 Sones120V, 5.0 Amps8" X 12" DuctSound-Absorbing Acoustic ...

Ceiling Mount - Model L15001513 Cfm 8.4 Sones120V, 5.0 Amps8" X 12" DuctSound-Absorbing Acoustic InsulationPainted White Enamel Steel GrilleSingle, ...

Broan, L1500, Exhaust Fan,White, LoSone, Fans, Commercial Ceiling Mount - Model L15001513 Cfm 8.4 Sones120V, 5.0 Amps8" X 12" DuctSound-Absorbing Acoustic ...

Ceiling Mount - Model L15001513 Cfm 8.4 Sones120V, 5.0 Amps8" X 12" DuctSound-Absorbing Acoustic InsulationPainted White Enamel Steel GrilleSingle, ...

Ceiling Ventilator, Insulated, CFM @ 0.000-In. SP 1578, Sones @ 0.100-In. SP @ 5 Ft. 8.4, Voltage 120, 60 Hz, Single Phase, Full Load Amps 5.0, Housing Height 18 ...

L1500 Ceiling Mount Ventilation Fan, 8-inch x 12-inch Duct (1502 CFM)

White 1513 CFM Bath Fan

L2000L In-Line Cabinet Ventilation Fan, 7-3/4-inch x 33-3/4-inch Duct (1,791 CFM)

Ventilator, In Line Cabinet, CFM @ 0.000-In. SP 1891, Sones @ 0.100-In. SP @ 5 Ft. 9.8, Voltage 120, 60 Hz, Single Phase, Full Load Amps 5.8, Housing Height 14 5/8 ...

Ceiling Ventilator, Insulated, Cfm @ 0.000-in. Sp 1578, Sones @ 0.100-in. Sp @ 5 Ft. 8.4, Voltage 120, 60 Hz, Single Phase, Full Load Amps 5.0, Housing Height 18 ...

Ventilator, In Line Cabinet, Cfm @ 0.000-in. Sp 1891, Sones @ 0.100-in. Sp @ 5 Ft. 9.8, Voltage 120, 60 Hz, Single Phase, Full Load Amps 5.8, Housing Height 14 5/8 ...

Southbend Marathonergold Convection Oven, Gas, Half Size, Standard Depth, Single-deck, Standard Control, Two Speed, Fan Motor, Solid State Temperature Control, ...

Southbend Marathonergold Convection Oven, Electric, Half Size, Standard Depth, Single Deck, Standard Control, Two Speed, Fan Motor, Solid State Temperature Control, ...

OSCILLATING OFFICE FANS 12 Desk Fan Great for homes and offices! These office fans offer 3-speed fan control and oscillation with push button controls. Desk Fan ...

OSCILLATING OFFICE FANS 16 Desk Fan Great for homes and offices! These office fans offer 3-speed fan control and oscillation with push button controls. Desk Fan ...

Also known as: TPIF18TE; Blade size: 18" 3200/4700/5750 CFM Motor: Enclosed, 3-speed 1-phase 120V sleeve bearing permanently lubricated. Switch: rotary. Cord: ...

Also known as: TPIF18HTE; Blade size: 18" 3200/4700/5750 CFM Motor: Enclosed, 3-speed 1-phase 120V sleeve bearing permanently lubricated. Switch: rotary. Cord: ...

Blodgett CTB BASE Convection Oven, electric, (base section only) single-deck, half-size, solid state manual controls, 2-speed fan, (5) racks & (9) positions, ...

Blodgett CTB SINGLE Convection Oven, electric, single-deck, half-size, solid state manual controls, 2-speed fan, (5) racks & (9) positions, single door with ...

Convection Oven, electric, single-deck, half-size, solid state manual controls, 2-speed fan, (5) racks & (9) positions, single door with dual pane thermal glass ...