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Model VSU Make-Up Air
®®®®®
Unit Dimensional Data Blower Dimensional Data Unit Weight
Housing
Size
A B C E Filters
Blower
Size
F H J K Blower/Heater* Stand/Filter
40 111 54 95 144 (20) 20x25 220 26 20 68 12 2000 lbs. 700 lbs.
All dimensions are shown in inches.
* Weights will vary with blower and horsepower.
Dimensional Data
Upblast Discharge Elevation View
F H
A
B
J
K
E
C
Horizontal Discharge
G
F
Lifting Lugs
Gas Controls*
Electrical Controls
Optional Motorized
Intake Damper
Gas Connection*
24^
*Direct Gas units only
^Standard factory clearance. Additional stand heights are available from the factory.
The Horizontal Discharge
drawing was eliminated from
the VSU IOM. However, I did
not want to delete the drawing
at this point.