Model number – Trane QFNA-IOM-1 User Manual
Page 4
4
QFNA-IOM-1
Model Number
Table 1
Model Number Information for Q Fans and Super Q II Fans (Continued)
Selection
Category
Description of Selection
Model
Number
Digit
Orientation
Upblast Unit
U
9
Downblast Unit
D
Horizontal Unit
H
Special
S
Design
Sequence
EO
10-11
Motor
Location
Bottom
B
12
Left
L
Right
R
Top
T
Special
S
Inlet
Option
Inlet Vanes
A
13
Inlet Screen
B
Inlet Flange
D
Inlet Bell
E
Inlet Bell with Inlet Screen
F
Short Inlet Silencer
1
Long Inlet Silencer
2
Special
S
None
0
Outlet Option
Outlet Duct Equalizer
A
14
Outlet Flange
B
Outlet Screen
C
Outlet Duct Equalizer with Outlet Flange
D
Short Outlet Silencer
1
Long Outlet Silencer
2
Special
S
None
0
Motor
Supplied/Mounted
By
Trane Supplied/Trane Mounted
1
15
Trane Supplied/Field Mounted
2
Field Supplied/Trane Mounted
3
Field Supplied/Field Mounted
4
Special
S
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