8
RT-SVX34R-EN
Model Number Description
60 Hz Description
Digit 1, 2 — Unit Function
TC
= DX Cooling, No Heat
TE
= DX Cooling, Electric Heat
YC
= DX Cooling, Natural Gas Heat
Digit 3 — Unit Airflow Design
D
= Downflow Supply and Upflow Return
H
= Horizontal Supply and Horizontal Return
F
= Horizontal Supply and Upflow Return
R
= Downflow Supply and Horizontal Return
Digit 4, 5, 6 — Nominal Cooling
Capacity
330
= 27.5 Tons
360
= 30 Tons
420
= 35 Tons
480
= 40 Tons
600
= 50 Tons
Digit 7 — Major Development
Sequence
B
= R-410A Refrigerant
Digit 8 — Power Supply
E
= 208/60/3
F
= 230/60/3
4
= 460/60/3
5
= 575/60/3
Digit 9 — Heating Capacity
0
= No Heat (TC Only)
L
= Low Heat (YC Only)
H
= High Heat (YC Only)
J
= Low Heat-Stainless Steel Gas Heat
Exchanger (YC Only)
K
= High Heat-Stainless Steel Gas Heat
Exchangers (YC Only)
M
= Low Heat-Stainless Steel Gas Heat
Exchanger w/ Modulating Control (27.5-35
Tons YC only)
P
= High Heat-Stainless Steel Gas Heat
Exchangers w/ Modulating Control (27.5-35
Tons YC Only)
R
= Low Heat-Stainless Steel Gas Heat
Exchanger w/ Modulating Control (40-50 Tons
YC Only)
T
= High Heat-Stainless Steel Gas Heat
Exchangers w/ Modulating Control (40-50
Tons YC Only)
Note:
When second digit is “E” for Electric
Heat, the following values apply in the
ninth digit.
A
= 36 kW (27 kW for 208V)
B
= 54 kW (41 kW for 208V)
C
= 72 kW
D
= 90 kW
E
= 108 kW
Digit 10 — Design Sequence
A
= First
Digit 11 — Exhaust
0
= None
1
= Barometric Relief (Available w/
Economizer only)
2
= 100% Power Exhaust Fan (Available w/
Economizer Only)
3
= 50% Power Exhaust Fan (Available w/
Economizer Only)
4
= 100% Fresh Air Tracking Power Exhaust
Fan (Available w/ Economizer Only)
5
= 50% Fresh Air Tracking Power Exhaust
Fan (Available w/ Economizer Only)
6
= 100% Power Exhaust w/ Statitrac
™
7
= 100% Power Exhaust Fan w/ Ultra Low
Leak Exhaust Damper (Available w/
Economizer Only)
8
= 50% Power Exhaust Fan w/ Ultra Low
Leak Exhaust Damper (Available w/
Economizer Only)
9
= 100% Power Exhaust w/ Ultra Low Leak
Exhaust Damper w/ Statitrac
™
Digit 12 — Filter
A
= 2” MERV 4, Std Eff, Throwaway Filters
B
= 2” MERV 8, High Eff, Throwaway Filters
C
= 4” MERV 8, High Eff, Throwaway Filters
D
= 4” MERV 14, High Eff, Throwaway Filters
Digit 13 — Supply Fan Motor, HP
1
= 7.5 HP
2
= 10 HP
3
= 15 HP
4
= 20 HP
Digit 14 — Supply Air Fan Drive
Selections
A
= 550 RPM
B
= 600 RPM
C
= 650 RPM
D
= 700 RPM
E
= 750 RPM
F
= 790 RPM
G
= 800 RPM
H
= 500 RPM
J
= 525 RPM
K
= 575 RPM
L
= 625 RPM
M
= 675 RPM
N
= 725 RPM
Digit 15 — Outside Air Selection
A
= No Outside Air
B
= 0-25% Manual Damper
C
= 0-100% Economizer, Dry Bulb Control
D
= 0-100% Economizer, Reference Enthalpy
Control
E
= 0-100% Economizer, Differential
Enthalpy Control
F
= “C” Option and Low Leak Fresh Air
Damper
G
= “D” Option and Low Leak Fresh Air
Damper
H
= “E” Option and Low Leak Fresh Air
Damper
J
= “C” Option and Ultra Low Leak Outside Air
Damper
K
= “D” Option and Ultra Low Leak Outside Air
Damper
L
= “E” Option and Ultra Low Leak Outside Air
Damper
1
= Option “C” with Traq
2
= Option “D” with Traq
3
= Option “E” with Traq
4
= Option “F” with Traq
5
= Option “G” with Traq
6
= Option “H” with Traq
7
= Option “C” with Traq w/ Ultra Low Leak
Outside Air Damper
8
= Option “D” with Traq w/ Ultra Low Leak
Outside Air Damper
9
= Option “E” with Traq w/ Ultra Low Leak
Outside Air Damper
Digit 16 — System Control
1
= Constant Volume w/ Zone Temperature
Control
2
= Constant Volume w/ Discharge Air
Control
4
= VAV Supply Air Temperature Control w/
Variable Frequency Drive w/o Bypass
5
= VAV Supply Air Temperature Control w/
Variable Frequency Drive and Bypass
6
= Single Zone VAV w/ VFD w/o Bypass
7
= Single Zone VAV w/ VFD w/ Bypass
A
= VAV Supply Air Temperature Control w/
VFD w/o Bypass w/ Motor Shaft Grounding
Ring
B
= VAV Supply Air Temperature Control w/
VFD w/ Bypass w/ Motor Shaft Grounding
Ring
C
= Single Zone VAV w/ VFD w/o Bypass w/
Motor Shaft Grounding Ring
D
= Single Zone VAV w/ VFD w/ Bypass w/
Motor Shaft Grounding Ring
Note:
Zone sensors are not included with
option and must be ordered as a
separate accessory.
Содержание Voyager Commercial
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