Trane UniTrane Installation Operation & Maintenance page 8

Digit 24 Reheat
0 None
A Steam
B Hot water
Digit 25 Disconnect Switch
0 None
D With disconnect
Digit 26 Filter
0 None
1 1" TA
2 1" TA pltd. media
3 1" TA + 1 extra
4 1" TA pltd. media + 1 extra
5 1" TA + 2 extra
6 1" TA pltd. media + 2 extra
7 1" TA + 3 extra
8 1" TA pltd. media + 3 extra
Digit 27 Main Control Valve
0 None
A 2 way, 2 pos., N.O. (25 psig)
B 3 way, 2 pos., N.O. (30 psig)
C 2 way, 2 pos., N.C. (25 psig)
D 3 way, 2 pos., N.C. (15 psig)
E 2 way, 2 pos., N.O. (50 psig)
F 3 way, 2 pos., N.O. (50 psig)
G 2 way, 2 pos., N.C. (50 psig)
H 3 way, 2 pos., N.C. (50 psig)
J 2 way, mod., Cv = 0.7 (50 psig)
K 3 way, mod., Cv = 0.7 (50 psig)
L 2 way, mod., Cv = 1.5 (50 psig)
M 3 way, mod., Cv = 1.5 (50 psig)
N 2 way, mod., Cv = 2.5 (50 psig)
P 3 way, mod., Cv = 2.5 (50 psig)
Q 2 way, mod., Cv = 4.0 (50 psig)
R 3 way, mod., Cv = 4.0 (50 psig)
Digit 28 Auxiliary Control Valve
0 None
A 2 way, 2 pos., N.O. (25 psig)
B 3 way, 2 pos., N.O. (30 psig)
C 2 way, 2 pos., N.C. (25 psig)
D 3 way, 2 pos., N.C. (15 psig)
E 2 way, 2 pos., N.O. (50 psig)
F 3 way, 2 pos., N.O. (50 psig)
G 2 way, 2 pos., N.C. (50 psig)
H 3 way, 2 pos., N.C. (50 psig)
J 2 way, mod., Cv = 0.7 (50 psig)
K 3 way, mod., Cv = 0.7 (50 psig)
L 2 way, mod., Cv = 1.5 (50 psig)
M 3 way, mod., Cv = 1.5 (50 psig)
N 2 way, mod., Cv = 2.5 (50 psig)
P 3 way, mod., Cv = 2.5 (50 psig)
Q 2 way, mod., Cv = 4.0 (50 psig)
R 3 way, mod., Cv = 4.0 (50 psig)
Digit 29 Piping Package
0 None
A Ball valve supply & return
B Ball valve supply & manual circuit
setter return
8
C Ball valve supply & auto circuit
setter
D Ball valve supply & return
w/strainers & unions
E Ball valve supply & manual circuit
setter w/strainers & unions
F Ball valve supply & auto circuit
setter w/strainers & unions
Digit 30 Control Type
A Fan Speed Switch
C TUC
D TUC w/Trane ICS
E Tracer ® ZN.010
F Tracer ® ZN.510
®
G Tracer ZN.520
Digit 31 Control Options
D Unit mtd. fan mode switch (OHML)
K Wall mtd. fan mode switch (OHML)
V Unit mtd. zone sensor, w/SP
rotary, & fan mode switch
(OAHML),
W Wall mtd. zone sensor w/
SP rotary, & fan mode switch
(OAHML),
X Unit mtd. fan mode switch, wall
mtd. setpoint dial zone sensor
Digit 32-34 Future Control Options
Digit 35 Control Function 3
0 None
2 Condensate overflow detection
Digit 36 Control Function 4
0 None
2 Low temperature detection
Digits 37 & 38 Future Control Options
Digit 39 Recessed Options
0 None
A Stand. 5/8" recessed panel
B 2" projection panel
C 2.5" projection panel
D 3" projection panel
E 3.5" projection panel
F 4" projection panel
G 4.5" projection panel
H 5" projection panel
J 5.5" projection panel
K 6" projection panel
L 2" falseback
M 3" falseback
N 4" falseback
P 5" falseback
Q 6" falseback
R 7" falseback
T 8" falseback
Digit 40 Main Auto Circuit Setter GPM
0 None
K
A 0.5
L
B 0.75
M
C 1.0
N
D 1.5
P
E 2.0
Q
F 2.5
R
G 3.0
T
H 3.5
U
J 4.0
Digit 41 Auxiliary Auto Circuit Setter GPM
0 None
K
A 0.5
L
B 0.75
M
C 1.0
N
D 1.5
P
E 2.0
Q
F 2.5
R
G 3.0
T
H 3.5
U
J 4.0
Digit 42 Subbase
0 None
A 2" height
B 3" height
C 4" height
D 5" height
E 6" height
F 7" height
Digit 43 Recessed Flange
0 None
A Recessed flange
Digit 44 Wallbox
0 None
A Anodized
UNT-IOM-6
4.5
5.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0
4.5
5.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0