Specification Sheet

279
MODEL CTB
TUBULAR CENTRIFUGAL INLINE BELT DRIVEN FAN
STANDARD CONSTRUCTION FEATURES
Model CTBRHUL Restaurant Exhaust
Two Threaded Drain
Connections Aid
maintenance and
serviceability operations
Motor
National brands with local
service. Standard motors
are heavy-duty open
drip-proof. Other options
available.
All Aluminum
Centrifugal Wheel
Non-overloading,
backward inclined tapered
blades for maximum
efciency and minimum
sound.
Factory Run & Tested
For quality assurance and
dependable operation.
Drives
Sized for a minimum
150% of motor
horsepower. Drives are
variable pitch as standard
through 7-1/2 HP.
AMCA Seal
Assures certied
rating of air and sound
performance.
R
®
AIR
MOVEMENT
AND CONTROL
ASSOCIATION
INTERNATIONAL, INC.
AIR
PERFORMANCE
SOUND
and
Extended Lubrication
Lines
Extend from bearings to
the outside of the unit.
cULus 762 Listed
For Grease Laden Air
2 year fan housing warranty, 1 year motor warranty
Bearing Cover Gasket
and Shaft Seal
Come standard to protect
bearings and belts from
steam, grease, and
moisture
Housing
Heavy-gauge rolled steel
with continuous welded
seam and epoxy coating
for maximum strength.
Mounting Supports
Eight (8) mounting
supports are welded
to each fan to allow for
universal mounting.
Motor Base
Adjustable steel motor
base is designed for
strength and ease of belt
tensioning.
Integral Duct Flanges
With bolt locations per
NFPA 96