Centrifugal Roof Upblast and Sidewall Exhaust Fans

The Centrifugal Roof Upblast and Sidewall Exhaust Fans include both direct and belt driven fans with backward inclined centrifugal wheels. The motors on the fans are out of the airstream. The fans are suitable for applications such as storage room or fume hood exhaust.

Series C includes Models:
CUE, CUBE, CUBE-HP, CUBE-XP - Roof Mounted
CW, CWB, CWB-HP - Sidewall Mounted

These spun aluminum fans are specifically designed for roof mounted (CUE/CUBE) or wall mounted (CW/CWB) applications. Contaminated or grease laden exhaust air can be discharged directly upward, away from the roof surface or discharged out and away from building walls. The fans feature one piece windband continuously welded to curb cap and double studded isolators for true vibration isolation. Capacities range from 80 to 30,000 cfm. and up to 5.0 in. wg. CUE/CUBE/CW/CWB designates pressures up to 1.25 in. wg. CUBE-HP and CWB-HP designates pressures up to 2.5 in. wg. CUBE-XP designates pressures up to 5.0 in. wg.

Model USGF

Model USGF (Ultimate Steel Grease Fan) is the ideal fan for heavy grease exhaust applications as stated in NFPA's Chapter 11 restaurants and food service where high amounts of grease and/or solid fuels are used like char broilers, solid fuel cooking, and oriental cooking. Constructed of steel, the Model USGF includes a non-stick coated steel wheel, steel windband, steel curb cap, and steel motor compartment. Standard features include UL-762, a heat baffle, clean-out port, dual belt and pulley system, and a mounted and wired NEMA-3R disconnect switch. The unit is powder coated for protection. Performance capability up to 3 in. wg and 7,000 cfm.

Utility Fans

The Utility Fans include belt driven fans. They are self contained units consisting of the fan, motor and drive.

Model SWB

The SWB is a belt driven fan and features a backward inclined centrifugal wheel. This fan is suitable for ducted exhaust, supply, and return-air applications. Typical applications include commercial kitchens and fume hoods. Capacities range from 500 to 23,000 CFM and up to 4.0 in. wg.

INLINE Fans

The Centrifugal Inline Fans include both direct and belt driven fans with backward inclined centrifugal wheels. They feature rugged construction, high efficiency, and low sound levels and are ideal for clean air applications,including intake, exhaust, return, or make-up air. They have straight through airflow with compact size and have the flexibility to be mounted in any configuration - horizontal, vertical, or at any angle.

Model TCB

The TCB is a belt driven fan that has a tubular design and can be mounted either indoors or outdoors. In addition to clean air applications, this fan is suitable for combustion air, fume hood exhaust, or kitchen exhaust. Capacities range from 360 to 24,000 CFM and up to 4.5 in. wg.

Click here for more information on Greenheck's inline grease fan for kitchen exhaust systems. It is UL-762 listed and meets the NFPA-96 requirements for Ventilation Control and Fire Protection of Commercial Cooking Operations.

Specifications for inline grease exhaust fans.

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Catalog:

Series C Roof Upblast and Sidewall Centrifugal Exhaust Fans (Models CUE, CW, CUBE, CWB, CUBE-HP, CWB-HP, CUBE-XP) (3.17M)

The Ultimate Steel Grease Fan (Model USGF) (2.6M)

Utility Fans - Models SWB (3.57M)

Tubular Centrifugal Fans (Models TCB/TCBRU/TCBRS) (722k)

Tubular Centrifugal Fan (Model TCB) with UL-762 Restaurant Exhaust Fan (309k)

Installation, Operation and Maintenance Manuals:

Model CUE (#457692) (50k)

Model CUBE (#457693) (182k)

Model CW/CWB (#457691) (253k)

Model SFD/SFB/SWB (#455308) (1103k)

Model TCB/TCBRU/TCBRS (#456557) (69k)

Spanish Version

Catalog:

Series C Roof Upblast and Sidewall Centrifugal Exhaust Fans (Models CUE, CW, CUBE, CWB, CUBE-HP, CWB-HP, CUBE-XP) (2.4M)

Installation, Operating and Maintenance Manuals:

Model CUE (35k)

Model CUBE (79k)