Tubular Centrifugal Fans

Greenheck model TCB is designed for commercial and industrial in-line applications that demand quiet, efficient and reliable air movement. TCB has a Universal mounting system that can be mounted in any position from horizontal to vertical providing for installations in the smallest possible space plus flexibility in final mounting position for unplanned piping, ducting or cable trays. Typical applications include fume exhaust and clean air.

Tubular Centrifugal Fans


  • Model TCB: Inline Fan, Backward Inclined Wheel

    Model TCB: Inline Fan, Backward Inclined Wheel

    The TCB is a belt drive model that comes standard in Spark B construction. Sealed belt tube and bearing cover protect drive components. It is also available in all aluminum construction or with Easy Access opening big enough to remove the fan shaft and wheel assembly. Maximum operating temperature of 200ᵒ F.

    • 300 to 26,0000 cfm
    • Up to 4 in. wg
    • Spark B resistant construction
    • Certifications:
      • AMCA licensed Air and Sound performance (AMCA 210 and 300)
      • UL/cUL listed for Electrical (UL/cUL-705) and Grease Exhaust (UL/cUL-762)


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