Plenum Fans
Greenheck Plenum Fans are designed for air handling and pressurized
plenum applications. The primary benefits of plenum fans are compact
sizes, flexibility to supply multiple air take-offs, and economical
price.
Model QEP
QEP plenum fans are designed and engineered for superior performance
and reliability. Quiet and efficient operation is achieved through
a 12-bladed, airfoil wheel. This design saves energy and improves
the overall sound quality by reducing low frequency tones that
are difficult to attenuate. The QEP is available in both belt
and direct drive and offers numerous accessories to complement
your project.
Greenheck’s 12-bladed Quiet, Efficient Plenum model QEP
will benefit your project by reducing electrical requirements
and reducing the sound levels.
How does the QEP improve sound quality? Click
here to find out.
Sure-Aire
If your application requires real time flow measurement, the Sure-Aire is a great accessory to include. The Sure-Aire provides the benefits of traditional flow probes which are placed in the airstream, but with the Sure-Aire's non-invasive design, fan performance is not affected. For more information about the Sure-Aire system, including a head-to-head comparison video, click here.
Greenheck's Total Centrifugal Fan Package
Greenheck offers a complete fan package including your choice
of
- Motors and Drives
- Mounting Bases and Vibration Isolation
- Dampers for Centrifugal Fans
- Protective Coatings
- Safety Guards
The advantages of buying a complete fan package from Greenheck
include proper selection, design, testing, and manufacturing.
Downloadable Greenheck Literature
Viewable with the Adobe Acrobat Reader
(Click here for more information
or to download the Acrobat reader)
- Catalog:
- Model
QEM QEP Catalog (3240k)
- Sure-Aire Flow Monitoring Station (417k)
- Dampers
for Centrifugal Fans (622k)
- Mounting
Bases and Vibration Isolation (742k)
- Specifications:
- Plenum
Belt Drive, QEP (70k)
- Plenum
Direct Drive, QEP (67k)
- Sure-Aire Flow Monitoring Station (1242k)
- Installation, Operation and Maintenance Manuals:
- Centrifugal
Fan Manual (#463687) (935k)
- Isolation Assembly Instructions (#468646) (535k)
- Portuguese Version - Centrifugal
Fan (422k)