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HERITAGE SERIES
ROOF MOUNTED FANS
D
© FANTECH
2016
D-48
The Heritage Series of vertical exhaust centrifugal roof
ventilators shall be as designed and manufactured by Fantech
Pty Ltd.
The cowl shall be of powder coated galvanised steel unless
specified otherwise. Impellers shall be backward-curved
centrifugal design and driven by standard TEFC motors unless
specified otherwise.
The windband shall incorporate quick-release toggle clamps to
provide easy access for cleaning and maintenance.
All models shall be fully tested as a complete assembled unit to
ISO5801: 2007 for air flow and to ISO3744: 2010 for noise.
Variable speed drives
Ref.
M-8/13
CBD - Backdraft shutter
Ref. J-2
Model
CHD..
CHE..
63 125 250 500 1k 2k 4k 8k
314
Inlet
35 29 21 18 10 10 8 2
316
Inlet
34 26 22 18 12 12 6 0
354
Inlet
28 26 22 19 10 12 11 1
356
Inlet
33 25 22 19 14 8 3 0
404
Inlet
28 26 21 18 11 12 12 5
406
Inlet
33 28 22 19 14 10 7 3
454
Inlet
27 25 20 17 11 12 12 8
456
Inlet
31 30 21 18 13 11 9 5
504
Inlet
26 26 21 15 12 12 12 9
506
Inlet
30 29 22 16 12 10 8 6
564
Inlet
26 27 23 14 13 12 12 10
566
Inlet
29 29 23 15 12 10 8 7
568
Inlet
30 27 22 15 15 11 11 6
634
Inlet
24 28 24 12 13 11 12 10
636
Inlet
28 29 24 14 12 10 8 8
638
Inlet
28 27 23 14 14 9 10 6
716
Inlet
28 29 24 14 12 10 8 8
718
Inlet
28 27 23 14 14 9 10 6
In-Duct Spectrum Corrections, dB*
* Add the In-Duct Spectrum Corrections to the closest dB(A) level shown on the
fan curve to obtain the In-Duct Sound Power Level on the Inlet Side of the unit.
VZ Run-on timer
Ref. M-14
DESCRIPTION
ANCILLARY EQUIPMENT
NOISE DATA
SUGGESTED SPECIFICATION
HOW TO ORDER
The Heritage Series of vertical exhaust roof units has been
designed for use in ducted exhaust applications. It features
a high performance centrifugal fan and removable windband
which makes cleaning and maintenance easy.
There are 8 sizes in the series extending from 315 to 710mm
diameter.
Typical Applications
Can exhaust air at normal to high temperatures for applications
such as commercial kitchens and bakeries. Can also
exhaust toxic or explosive gases in industrial applications.
Features
O
Durable galvanised steel construction with powder
coated finish.
O
Designed to handle clean air, grease laden air, toxic
noxious and explosive gases as well as handling air at
elevated temperatures.
O
Motor is mounted out of the airstream.
O
Motors to suit hazardous conditions can be fitted to some
models.
O
Special finishes, such as epoxy coating can be supplied.
O
Available in a range of speeds to suit specific
applications.
O
Windband can be easily removed to allow easy access
for cleaning and maintenance.
O
Can be mounted at angles up to 15°.
Construction
Cowls are of galvanised steel with a powder-coated finish.
Impellers are a backward-curved centrifugal design.
Windband is fitted with quick-release toggle clamps to
facilitate cleaning and maintenance.
Stainless steel construction is an optional extra.
Motors
Type - standard TEFC squirrel cage induction motors.
Electricity supply - single or three-phase to suit a wide range
of voltages and frequencies.
Bearings - sealed-for-life, ball.
Speed-controllable using variable speed drives.
Multi-speed motors can be supplied.
Motors to meet Ex e, Ex nA and Ex tD
Standards can be fitted to some models.
See pages
O-3
/
7
for details on these motors.
Internal thermal Protection
Thermistors can be fitted on request
Testing
Air flow to ISO 5801: 2007
Noise tests to ISO3744: 2010
Wiring Diagram
See pages N-6/7 diagrams
DD 1, 2, 3, 7, 8.
Scan the QR Code
to view more
information online.