Model Number Descriptions
10 CLCH-SVX009J-EN
C3 = 62 Hz/3565 rpm
C4 = 63 Hz/3623 rpm
C5 = 64 Hz/3680 rpm
C6 = 65 Hz/3738 rpm
C7 = 66 Hz/3795 rpm
C8 = 67 Hz/3853 rpm
C9 = 68 Hz/3910 rpm
D0 = 69 Hz/3968 rpm
D1 = 70 Hz/4025 rpm
D2 = 71 Hz/4083 rpm
D3 = 72 Hz/4140 rpm
D4 = 73 Hz/4198 rpm
D5 = 74 Hz/4255 rpm
D6 = 75 Hz/4313 rpm
D7 = 76 Hz/4370 rpm
D8 = 77 Hz/4428 rpm
D9 = 78 Hz/4485 rpm
E0 = 79 Hz/4543 rpm
E1 = 80 Hz/4600 rpm
SS = Special
Digit 28 - Filter/Mixing/
Economizer/Return Section
0=None
A = 2 in. flat filter rack
B = 2 in. flat filter/mixing
C = 2 in. angle filter
D = 2 in. angle filter/mixing
E = 2 in./4 in. combination filter rack
F = 2 in./4 in. combination filter/
mixing
G = Mixing only
H = 2 in. flat filter with bottom return
economizer
J = 2 in. angle filter with bottom
return economizer
K = 2 in./4 in. combination filter with
bottom return economizer
L = 2 in. flat filter with bottom
return economizer, single-point
power
M = 2 in. angle filter with bottom
return economizer, single-point
power
N = 2 in./4 in. combination filter with
bottom return economizer,
single-point power
P = 2 in. flat filter with back return
economizer
R = 2 in. angle filter with back return,
economizer
T = 2 in./4 in. combination filter with
back return economizer
U = 2 in. flat filter with back return
economizer, single-point power
V = 2 in. angle filter with back
return economizer, single-point
power
W = 2 in./4 in. combination filter with
back return economizer, single-
point power
X = 2 in. flat filter top return
Y = 2 in. angle filter with top return
Z = 2 in./4 in. combination filter with
top return
1 = 2 in. flat filter with top
return, single-point power
2 = 2 in. angle filter with top
return, single-point power
3 = 2 in./4 in. combination filter with
top return, single-point
power
4 = 2 in. flat filter with back
return
5 = 2 in. angle filter with back
return
6 = 2 in./4 in. combination filter with
back return
7 = 2 in. flat filter with back
return, single-point power
8 = 2 in. angle filter with back
return, single-point power
9 = 2 in./4 in. combination filter with
back return, single-point
power
S=Special
Digit 29 - Filter type
0 = Customer supplied/no filters
A = 2 in. MERV 8
B = 2 in. MERV 13
C = 2 in. MERV 8/4 in. MERV 11
D = 2 in. MERV 8/4 in. MERV 13
E = 2 in. MERV 13/4 in. MERV 13
S=Special
Digit 30 - Controls options 1
0 = No controls - 1 option
1 = Low limit switch, condensate
overflow switch, dirty filter
switch and fan status switch
Digit 31 - Controls options 2
0 = No controls - 2 options
A = Discharge Air Sensor (DAS)
B = Discharge air sensor and Mixed
Air Sensor (MAS)
C = Discharge air sensor, mixed air
sensor, factory-mounted N.O.
mixing box actuator
D = Discharge air sensor, mixed air
sensor, factory-mounted N.C.
mixing box actuator
S=Special
Digit 32 - Controls options 3
0 = No controls - 3 options
A = Outdoor air temperature sensor
field wired
B = Duct static pressure sensor field
wired
C = Outdoor air temperature sensor
and duct static pressure sensor,
field wired
S=Special
Digit 33 - Special Option
0 = Standard order
S = Special order
Digit 34 - Unit Options
0 = Indoor unit
A = Factory-provided curb, pipe
cabinet, standard paint
B = Field-provided curb, pipe
cabinet, standard paint
C = Pier-mounted unit, pipe cabinet,
standard paint
D = Factory-provided curb, no pipe
cabinet, standard paint
E = Field-provided curb, no pipe
cabinet, standard paint
F = Pier-mounted unit, no pipe
cabinet, standard paint
S = Special
Digit 35 - Access section with
optional coil
0 = No access section
1 = Access section without coil
2 = Access section with coil
S=Special
Digit 36 - Door Section
0 = Standard - door on motor side
1 = Doors on both sides
S=Special
Digit 37 - Mix Boxing Return -
Top
0 = No opening/damper
A = Opening only
B=Damper
S=Special
Digit 38 - Mix Box Return -
Bottom
0 = No opening/damper
A = Opening only
B=Damper
S=Special
Digit 39 - Mix Box Return - Back
0 = No opening/damper
A = Opening only
B=Damper
C = Opening with hood
D = Damper with hood
S=Special
Digit 40 - Optional Indoor
Baserail
0=None
1 = 6 in. Baserail
S=Special