Model Number Descriptions
UNT-SVX07E-EN 9
Digit 30 — Control Type
A = Fan mode switch
E = Tracer ZN010
F = Tracer ZN510
G = Tracer ZN520
H = Customer Supplied Terminal
Interface (CSTI)
J = Tracer UC400, single-zone VAV
K = Tracer UC400 with WCI
Digit 31 — Control Option
D = Unit-mounted fan mode switch
K = Wall-mounted fan mode switch
V = Unit-mounted fan speed switch
with setpoint dial zone sensor
W = Wall-mounted fan speed switch
with setpoint dial zone sensor
X = Unit-mounted fan speed switch
with wall-mounted setpoint dial
zone sensor
Y = Unit-mounted fan speed switch
and wall-mounted setpoint dial
with comm.
Z = Unit-mounted fan speed switch,
On/Cancel, setpoint dial
with comm.
1 = Wall-mounted On/Cancel
with comm.
2 = Wall-mounted fan speed switch,
setpoint dial, On/Cancel
with comm.
0 = Without control option
3 = Unit-mounted low voltage fan
speed switch (Off /Hi /Med /Low)
4 = Wall-mounted digital zone
sensor (OALMH, setpoint,
On/Cancel, comm jack)
5 = Wall-mounted digital zone
sensor (On/Cancel, comm jack)
6 = Wireless zone sensor
7 = Wireless display sensor, unit-
mounted receiver
Digit 32 — IAQ Options (Fan Coil
only)
0 = Without IAQ options
1 = Dehumidification
4 = Dehumidification with sensor
Digit 33 —FLA Motor Option
0 = Standard FLA ECM mode
A = Reduced FLA ECM mode
Digit 34
0 = None
Digit 35 — Control Function #3
(Fan Coil only)
0=None
2 = Condensate overflow detection
Digit 36 — Control Function #4
(Fan Coil only)
0=None
2 = Low temperature detection
Digits 37, 38 — Future Control
Functions
Digit 39 — Projection Panels
and Falsebacks
0=None
A = 5/8-in. standard recessed panel
(vertical recessed units only)
B = 2-in. projection panel
C = 2.5-in. projection panel
D = 3-in. projection panel
E = 3.5-in. projection panel
F = 4-in. projection panel
G = 4.5-in. projection panel
H = 5-in. projection panel
J = 5.5-in. projection panel
K = 6-in. projection panel
L = 2-in. Falseback
M = 3-in. Falseback
N = 4-in. Falseback
P = 5-in. Falseback
Q = 6-in. Falseback
R = 7-in. Falseback
T = 8-in. Falseback
Digit 40 — Main Autoflow GPM
Digit 41 — Auxiliary Autoflow
GPM (Fan Coil only)
Digit 42 — Subbases
0=None
A = 2-in. subbase
B = 3-in. subbase
C = 4-in. subbase
D = 5-in. subbase
E = 6-in. subbase
F = 7-in. subbase
Digit 43 — Recessed Flange
0=None
A = Recessed flange
Digit 44 — Wall Boxes
0=None
A = Anodized wall box
0=None H=3.5
A=0.5 J=4.0
B = 0.75 K = 4.5
C=1.0 L=5.0
D=1.5 M=6.0
E=2.0 N=7.0
F=2.5 P=8.0
G=3.0
0 = None H = 3.5
A=0.5 J=4.0
B = 0.75 K = 4.5
C=1.0 L=5.0
D=1.5 M=6.0
E=2.0 N=7.0
F=2.5 P=8.0
G=3.0