RT-SVX058B-EN
5
Model Number Description
Digit 1 — Unit Type
G
=
Packaged Cooling, Gas heat
Digit 2 — Efficiency
B
=
ASHRAE 90.1 - 2016
Digit 3 — Airflow Configuration
C
=
Convertible
Digit 4, 5, 6 — Nominal Gross
Cooling Capacity (MBh)
036 =
3 Tons
048 =
4 Tons
060 =
5 Tons
Digit 7 — Major Design
Sequence
A
Digit 8 — Voltage Selection
3
=
208-230/60/3
4
=
460/60/3
W =
575/60/3
Digit 9 — Unit Controls
E
=
Electromechanical
Digit 10 — Heating Capacity
L
=
Gas Heat - Low
M
=
Gas Heat - Medium
X
=
Gas Heat - SS Ht Ex - Low
Y
=
Gas Heat - SS Ht Ex - Medium
Digit 11 — Minor Design
Sequence
Digit 12, 13 — Service Sequence
00 =
None
Digit 14 — Fresh Air Selection
0
=
No Fresh Air
A
=
Manual Outside Air Damper
0-50%
B
=
Motorized Outside Air Damper
0-50%
C
=
Economizer, Dry Bulb 0-100%
without Barometric Relief
E
=
Economizer, Reference Enthalpy
0-100% without Barometric
Relief
G
=
Economizer, Comparative
Enthalpy 0-100% without
Barometric Relief
J
=
Downflow Low Leak Economizer,
Dry Bulb w/o Barometric Relief
L
=
Downflow Low Leak Economizer,
Reference Enthalpy w/o
Barometric Relief
N
=
Downflow Low Leak Economizer,
Comparative Enthalpy w/o
Barometric Relief
K
=
Downflow Low Leak Economizer,
Dry Bulb W/ Barometric Relief
M
=
Downflow Low Leak Economizer,
Reference Enthalpy, W/
Barometric Relief
P
=
Downflow Low Leak Economizer,
Comparative Enthalpy, W/
Barometric Relief
Digit 15 — Supply Fan/Drive
Type/Motor
0
=
Standard Motor
1
=
Oversized Motor
Digit 16 — Not Used
Digit 17 — Condenser Coil
Protection
0
=
Standard Coil
4
=
CompleteCoat™ Condenser Coil
Digit 18 — Through The Base
Provisions
0
=
No Through The Base Provisions
A
=
Through The Base Electric
B
=
Through-The-Base Gas
C
=
Through-the-Base Electric/Gas
Digit 19 — Disconnect Switch
0
=
No Disconnect
1
=
Unit Mounted Non-Fused
Disconnect Switch
Digit 20— Not Used
Digit 21— Not Used
Digit 22— Not Used
Digit 23— Not Used
Digit 24— Not Used
Digit 25 - System Monitoring
Controls
0
=
No Monitoring Controls
A
=
Condensate Drain Pan Overflow
Switch
Digit 26 - System Monitoring
Controls
0
=
No Economizer Fault Detection
and Diagnostics (FDD)
B
=
Economizer Fault Detection
and Diagnostics (FDD)
Model Number Notes
1.
Some field set up required.
2. Must be ordered with Through-
the-Base Electrical option.
3. All Factory Installed Options are
Built-to-Order. Check order
services for estimated production
cycle.
4. Factory installed economizers
only available in downflow
configuration.
5. Fault Detection and Diagnostics
(FDD) is available on Low Leak
Economizers only.
Model Number Description