JRC-Series
R e v. : D e c e m b e r 8 , 2 0 2 1
T H E S M A R T S O L U T I O N F O R E N E R G Y E F F I C I E N C Y
I n s t a l l a t i o n , O p e r a t i o n , M a i n t e n a n c e
3
Model Nomenclature
J R C
A
B
0 9
C
G
S S C S R B
9
4 5
6
7
8
10 11 12 13 14 15
JRC = Console
Revision Level
Voltage
Controls
Cabinet Construction
Subbase
A = Copper Water Coil w/ e-Coated Air Coil
Heat Exchanger Options
C = Copper Water Coil
J = Cupro-nickel Water Coil w/ e-Coated Air Coil
N = Cupro-nickel Water Coil
R = Right Piping
Piping Connections
L = Left Piping
V = Left Piping w/SS Drain Pan
W = Right Piping w/SS Drain Pan
Standard
S = 5” Subbase
H = 5” Subbase w/Motorized Damper
1 = 5” Subbase for Chassis Only Options
2 = 5” Subbase w/Motorized Damper for Chassis Only Options
3 = 5” Subbase for Extended Length Cabinets
4 = 5" Subbase w/Motorized Damper for Extended Length Cabinets
N = None
V = Copper Water Coil w/ e-Coated Air Coil & Extended Range Insulation
E = Copper Water Coil w/Extended Range Insulation
M = Cupro-nickel Water Coil w/ e-Coated Air Coil & Extended Range Insulation
F = Cupro-nickel Water Coil w/Extended Range Insulation
1 2 3
B = Standard
09, 12, 15, 18
B = Current Revision
Model Type
Unit Size
None
Motorized Water Valve
Autoflow (2.25 Gpm/Ton)
Autoflow (3.0 Gpm/Ton)
Motorized Water Valve & Afr (2.25)
Motorized Water Valve & Afr (3.0)
Secondary Circulation Pump
Water Circuit Options
F
G
H
J
K
L
V
FPT
With Sound Attenuation Package
Without Sound Attenuation Package
R = Remote Mounted Tstat w/CXM
S = Remote Mounted Tstat w/DXM
N = Remote Mounted w/CXM & MPC
P = Remote Mounted w/DXM & MPC
G = 208-230/60/1
A = 115/60/1
E = 265/60/1
POWER TERMINATION & OPTIONS
OPTION
A
B
D
F
K
DISCONNECT
SWITCH
-
-
-
X
X
FIELD
CONNECTED
(HARD WIRE)
X
-
-
-
-
20 Amp
PLUG &
CORD
-
X
-
-
X
BREAKER
-
-
X
-
-
RECEPTACLE
-
-
-
-
X
M = Bottom Return
D = Bottom Return w/Locking Control Door
B = Front Return
E = Front Return w/Locking Control Door
C = No Cabinet BR Chassis Only
J = No Cabinet FR Chassis Only
A = Bottom Return w/Extended Cabinet
K = Bottom Return w/Locking Control Door
w/Extended Cabinet
P = Front Return w/Extended Cabinet
Q = Front Return w/Locking Control Door
w/Extended Cabinet
S = Bottom Return
L = Bottom Return w/Locking Control Door
F = Front Return
G = Front Return w/Locking Control Door
N = No Cabinet BR Chassis Only
H = No Cabinet FR Chassis Only
R = Bottom Return w/Extended Cabinet
T = Bottom Return w/Locking Control Door
w/Extended Cabinet
U = Front Return w/Extended Cabinet
V = Front Return w/Locking Control Door
w/Extended Cabinet
