Instruction Manual
13 
RN Series Feature String Nomenclature 
BASE MODEL  
SERIES AND GENERATION 
RN 
UNIT SIZE 
006 = 6 ton Capacity 
007 = 7 ton Capacity 
008 = 8 ton Capacity 
009 = 9 ton Capacity 
010 = 10 ton Capacity 
011 = 11 ton Capacity 
013 = 13 ton Capacity 
015 = 15 ton Capacity 
016 = 16 ton Capacity 
018 = 18 ton Capacity 
020 = 20 ton Capacity 
025 = 25 ton Capacity 
026 = 26 ton Capacity 
030 = 30 ton Capacity 
031 = 31 ton Capacity 
040 = 40 ton Capacity 
050 = 50 ton Capacity 
055 = 55 ton Capacity 
060 = 60 ton Capacity 
065 = 65 ton Capacity 
070 = 70 ton Capacity 
075 = 75 ton Capacity 
090 = 90 ton Capacity 
105 = 105 ton Capacity 
120 = 120 ton Capacity 
130 = 130 ton Capacity 
140 = 140 ton Capacity 
VOLTAGE 
1 = 230V/1Φ/60Hz 
2 = 230V/3Φ/60Hz 
3 = 460V/3Φ/60Hz 
4 = 575V/3Φ/60Hz 
8 = 208V/3Φ/60Hz 
9 = 208V/1Φ/60Hz 
INTERIOR PROTECTION 
0 = Standard - Vertical Discharge and Return 
A = Interior Corrosion Protection - Vertical 
Discharge and Return 
Model Option A: COOLING/HEAT 
PUMP 
A1: REFRIGERANT STYLE 
0 = Air Handling Unit 
B = R-410A - High Efficiency 
C = R-410A - Standard Efficiency 
E = R-410A Variable Capacity Scroll Compressor - 
High Efficiency 
F = R-410A Variable Capacity Scroll Compressor - 
Standard Efficiency 
J = R-410A VFD Compatible Scroll Compressor 
K = R-410A VFD Compatible Scroll Compressor + 
Microchannel Condenser 
A2: UNIT CONFIGURATION 
0 = No Cooling 
A = Air-Cooled Cond. + Std Evap. Coil 
B = Air-Cooled Cond. + 6 Row Evap. Coil 
J = Water-Cooled Cond. + Std Evap. Coil 
K = Water-Cooled Cond. + 6 Row Evap. Coil 
P = Air-Cooled Cond. + 6 Row Evap. Coil + Mixed 
Air Bypass 
Q = Air-Cooled Cond. + 6 Row Evap. Coil + Return 
Air Bypass 
R = Water-Cooled Cond. + 6 Row Evap. Coil + 
Return Air Bypass 
T = Water-Cooled Cond. + 6 Row Evap. Coil + 
Mixed Air Bypass 
U = Chilled Water Coil - 4 Row 
W = Chilled Water Coil - 6 Row 
2 = Non-Compressorized + Std Evap. Coil 
4 = Non-Compressorized + 6 Row Evap. Coil 
6 = Air-Source Heat Pump 
7 = Water-Source/Geothermal Heat Pump 










