Model Number Description
8
UNT-SVX041D-EN
Digit 33 - Control Options
0
=
None
A
=
Setpoint Dial Zone Sensor (3-in.
pigtail)
B
=
Set Point Dial Zone Sensor with
Comm (3-in. pigtail)
C
=
Setpoint Dial, On/Cancel with
Comm (3-in. pigtail)
D
=
Digital Zone Sensor (3-in. pigtail)
E
=
Telkonet
®
(3-in. pigtail)
H
=
Setpoint Dial Zone Sensor (12-in.
pigtail)
J
=
Set Point Dial Zone Sensor with
Comm (12-in. pigtail)
K
=
Setpoint Dial, On/Cancel with
Comm (12-in. pigtail)
L
=
Digital Zone Sensor (12-in.
pigtail)
M
=
Telkonet
®
(12-in. pigtail)
Q
=
Air-Fi
®
Wireless Digital Display
Sensor
Digit 34 - IAQ Options
0
=
None
1
=
Dehumidification
3
=
Dehumidification with Sensor
5
=
Air-Fi
®
Dehumidification
Digit 35 - Control Function 1
0
=
None
1
=
Condensate Overflow Detection
Digit 36 - Copper Riser Type
0
=
No Risers / Ship Separate Riser
M
=
Type M Copper
L
=
Type L Copper
Digit 37 - Main Riser Insulation
0
=
No Insulation / Ship Separate
Riser
2
=
3/4-in. Closed Cell
4
=
1-in. Closed Cell
Digit 38 - DIA, Main Supply
Riser
0
=
No Main Risers / Ship Separate
Riser
A
=
0.75-in. Main Risers
B
=
1.00-in. Main Risers
C
=
1.25-in. Main Risers
D
=
1.50-in. Main Risers
E
=
2.00-in. Main Risers
F
=
2.50-in. Main Risers
Digit 39 - DIA, Main Return
Riser
0
=
No Main Risers / Ship Separate
Riser
A
=
0.75-in. Main Risers
B
=
1.00-in. Main Risers
C
=
1.25-in. Main Risers
D
=
1.50-in. Main Risers
E
=
2.00-in. Main Risers
F
=
2.50-in. Main Risers
Digit 40 - Auxiliary Riser
Insulation
0
=
No Insulation / Ship Separate
Riser
2
=
3/4-in. Closed Cell
4
=
1-in. Closed Cell
Digit 41 - DIA, Auxiliary Supply
Riser
0
=
No Auxiliary Risers / Ship
Separate Riser
A
=
0.75-in. Auxiliary Risers
B
=
1.00-in. Auxiliary Risers
C
=
1.25-in. Auxiliary Risers
D
=
1.50-in. Auxiliary Risers
E
=
2.00-in. Auxiliary Risers
F
=
2.50-in. Auxiliary Risers
Digit 42 - DIA, Auxiliary Return
Riser
0
=
No Auxiliary Risers / Ship
Separate Riser
A
=
0.75-in. Auxiliary Risers
B
=
1.00-in. Auxiliary Risers
C
=
1.25-in. Auxiliary Risers
D
=
1.50-in. Auxiliary Risers
E
=
2.00-in. Auxiliary Risers
F
=
2.50-in. Auxiliary Risers
Digit 43 - DIA, Drain/
Condensate Riser
0
=
No Drain Riser / Ship Separate
Riser
1
=
0.75-in. Type M Copper with
3/8-in. Insulation
2
=
1.25-in. Type M Copper with
3/8-in. Insulation
Digit 44 - Riser Location
0
=
No Risers / Ship Separate Riser
1
=
Left Riser Location
2
=
Right Riser Location
3
=
Back Riser Location
Digit 45 - Length of All Risers
0
=
0-in. (No Risers) / Ship Separate
Riser
A
=
100-in.
B
=
101-in.
C
=
102-in.
D
=
103-in.
E
=
104-in.
F
=
105-in.
G
=
106-in.
H
=
107-in.
J
=
108-in.
K
=
109-in.
L
=
110-in.
M
=
111-in.
N
=
112-in.
P
=
113-in.
Q
=
114-in.
R
=
115-in.
S
=
116-in.
T
=
117-in.
U
=
118-in.
V
=
119-in.
W =
120-in.
Digit 46 - Unit Insulation Type
1
=
1/2-in. Matte-faced Insulation
2
=
1/2-in. Foil-faced Insulation