Trane Voyager YH Series, Installation, Operation And Maintenance Manual

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RT-SVX26R-EN 5
Model Number Descriptions
All products are identified by a
multiple character model number that
precisely identifies a particular type of
unit. An explanation of the
alphanumeric identification code is
provided. Its use will enable the
owner/operator, installing
contractors, and service engineers to
define the operation, specific
components, and other options for
any specific unit.

When ordering replacement parts or
requesting service, be sure to refer to
the specific model number and serial
number printed on the unit
nameplate.
Digit 1 — Unit Type
Y = Packaged Gas/Electric
Digit 2 — Efficiency
S = Standard Efficiency
H = High Efficiency
Digit 3 — Airflow Configuration
D = Downflow
H = Horizontal
Digit 4, 5, 6 — Nominal Gross
Cooling Capacity (MBh)
150 = 12½ Tons, 60Hz
155 = 15 Tons, 50Hz
180 = 15 Tons, 60Hz
175 = 17½ Tons, 50Hz
210 = 17½ Tons, 60Hz DOE 2018
200 = 20 Tons, 50Hz
240 = 20 Tons, 60Hz
250 = 25 Tons, 50Hz
300 = 25 Tons, 60Hz DOE 2018
Digit 7 — Major Design
Sequence
F = Microchannel Type Condenser

Coils
25
G = ASHRAE 90.1-2013 (Fan/

Compressor Staging)
13
or

Microchannel Type Evaporator

and Condenser Coils
Digit 8 — Voltage Selection
3 = 208-230/60/3
4 = 460/60/3
W = 575/60/3
K = 380/60/3
D = 380-415/50/3
Digit 9 — Unit Controls
R = Reliatel
Digit 10 — Heating Capacity
H = Gas Heat - High
L = Gas Heat - Low
V = Gas Heat - SS Ht Ex - Modulating
X = Gas Heat - SS Ht Ex - Low
Z = Gas Heat - SS Ht Ex - High
Digit 11 — Minor Design
Sequence
Digit 12, 13 — Service Sequence
00 = None

01 = 18mm Microchannel Condenser

Coil
Note: ‘01’ only available on select
models.
Digit 14 — Fresh Air Selection
0 = No Fresh Air
D = Econ Dry Bulb w/ Barometric

Relief
1
F = Econ Reference Enthaply w/

Barometric Relief
1
H = Econ Comparative Enthaply w/

Barometric Relief
1
K = Low Leak Econ w/ Barometric

Relief
1
M = Low Leak Econ Reference

Enthalpy w/ Barometric Relief
1
P = Low Leak Econ Comparative

Enthalpy w/ Barometric Relief
1
Digit 15 — Supply Fan/Drive
Type/Motor
0 = Standard Motor
1 = Oversized Motor
6
3 = High Efficiency Motor
6
6 = Single Zone Variable Air Volume

Standard Motor
7 = Multi-Speed Standard Motor
8 = Single Zone Variable Air Volume

Oversized Motor
9 = Multi-Speed Oversized Motor
A = Single Zone Variable Air Volume

Standard Motor w/ Shaft
Grounding Ring
B = Multi-Speed Standard Motor w/

Shaft Grounding Ring
C = Single Zone Variable Air Volume

Oversized Motor w/ Shaft
Grounding Ring
D = Multi-Speed Oversized Motor w/

Shaft Grounding Ring

E = VAV Supply Air Temperature

Control - Standard Motor

F = VAV Supply Air Temperature

Control - Oversized Motor

G = VAV Supply Air Temperature

Control - Standard Motor w/ Shaft

Grounding Ring

H = VAV Supply Air Temperature

Control - Oversized Motor w/

Shaft Grounding Ring
Digit 16 — Hinged Service
Access / Filters
0 = Standard Panels/Standard
Filters
22
A = Hinged Access/Standard Filters
22
B = Standard Panels/MERV 8 Filters
6
C = Hinged Access/MERV 8 Filters
6
D = Standard Panels/MERV 13 Filters
6
E = Hinged Access/MERV 13 Filters
6
Digit 17 — Condenser Coil
Protection
0 = Standard Coil
1 = Standard Coil With Hail Guard
4 = CompleteCoat™Condenser Coil
5 = CompleteCoat™Condenser Coil

with Hail Guard
Digit 18 — Through The Base
Provisions
0 = No Through The Base Provisions
A = Through The Base Electric
12
B = Through The Base Gas
C = Through The Base Electric/Gas
12
D = Through The Base Access
Digit 19 — Disconnect Switch/
Circuit Breaker
11
0 = No Disconnect/circuit break
1 = Unit Mounted Non-Fused

Disconnect Switch
2 = Unit Mounted Circuit Breaker
Digit 20 — Convenience Outlet
Option
0 = Without Convenience Outlet
A = Unpowered Convenience Outlet
5
B = Powered Convenience Outlet
5
Digit 21 — Communications
Options
0 = Without Communications Options
1 = Trane Communications Interface
6 , 15
2 = Lontalk Communications

Interface
6
6 = Building Automation Control

Network Communications

Interface
7 = Air-Fi™ Wireless Communications
24
Digit 22 — Refrigeration System
Option
0 = Standard refrigeration system
B = Dehumidification (Hot Gas

Reheat)
4 , 13
Digit 23 — Refrigeration Controls
0 = Without Refrigeration Controls
1 = Frostat
9 , 18
Digit 24 — Smoke Detector
2 , 10
0 = Without Smoke Detector
A = Return Air Smoke Detector
B = Supply Air Smoke Detector
C = Return/Supply Air Smoke

Detector
D = Plenum Smoke Detector
19
Digit 25 — System Monitoring
Controls
0 = No Monitoring Controls
1 = Clogged Filter Switch
9
2 = Fan Failure Switch
9
3 = Discharge Air Sensing
9
4 = Clogged Filter Switch and Fan

Failure switch
9
5 = Clogged Filter Switch and

Discharge Air Sensing
9
Model Number Description