Instruction Manual

21
RN Series Feature String Nomenclature
Feature 13: SPECIAL CONTROLS
0 = Terminal Block for Thermostat Control
D = VAV Unit Controller - VAV Cool + CV Heat
E = Constant Volume Unit Controller - CV Cool +
CV Heat
F = Makeup Air Unit Controller - CV Cool + CV
Heat
H = Field Installed DDC Controls by Others
J = Factory Installed DDC Controls Furnished by
Others
K = Factory Installed DDC Controls Furnished by
Others w/ Isolation relays
L = Terminal Block for Thermostat Control with
Isolation Relays
U = Digital Precise Air Controller, D-PAC
V = Precise Air Controller, PAC
W = Terminal Block for Variable Capacity
Compressor Thermostat
Y = VAV Single Zone Heat Pump Unit Controller -
VAV Cool + VAV Heat
Z = Constant Volume Heat Pump Unit Controller -
CV Cool + CV Heat
1 = Makeup Air Heat Pump Unit Controller - CV
Cool + CV Heat
2 = VAV Single Zone Unit Controller VAV Cool +
CV Heat
3 = VAV Single Zone Unit Controller VAV Cool +
VAV Heat
4 = Field Installed DDC Controls by Others
5 = Field Installed DDC Controls Furnished by
Others with Isolation Relays
6 = Factory Installed DDC Controls Furnished by
Others with Isolation Relays (SPA)
Feature 14: PREHEAT
14A: PREHEAT CONFIGURATION
0 = Standard - None
A = Steam Distributing Preheat Coil - 1 Row
B = Steam Distributing Preheat Coil - 2 Row
C = Hot Water Preheat Coil - 1 Row
D = Hot Water Preheat Coil - 2 Row
E = Modulating Electric Preheat
14B: PREHEAT SIZING
0 = Standard - None
A = Single Serpentine 8 fpi
B = Half Serpentine 8 fpi
C = Single Serpentine 10 fpi
D = Half Serpentine 10 fpi
E = Single Serpentine 12 fpi
F = Half Serpentine 12 fpi
G = 10 kW (7.5 kW @ 208V)
H = 15 kW (11.3 kW @ 208V)
J = 20kW (15 kW @ 208V)
K = 30kW (22.5 kW @ 208V)
L = 40kW (30 kW @ 208V)
M = 50kW (37.6 kW @ 208V)
N = 60kW (45.1 kW @ 208V)
P = 70kW (52.6 kW @ 208V)
Q = 80kW (60.1 kW @ 208V)
R = 90kW (67.6 kW @ 208V)
S = 100kW (75.1 kW @ 208V)
T = 110kW (82.6 kW @ 208V)
U = 120kW (90.1 kW @ 208V)
Feature 15: Glycol Percentage
0 = Standard
A = 20% Propylene Glycol
B = 40% Propylene Glycol
C = Field Adjustable for Glycol %
Feature 16: INTERIOR CABINET
OPTIONS
0 = Standard
B = Service Lights
Feature 17: EXTERIOR CABINET
OPTIONS
0 = Standard
A = Base Insulation
B = Burglar Bars
C = Condenser Coil Guards
D = Options A + B
E = Options A + C
F = Options B + C
G = Options A + B + C