8
RLC-SVX09Q-EN
Compressor Model Number
Digit 1, 2, 3 — Model Compressor
CHH = Positive displacement, helical rotary (twin
screw) hermetic compressor
Digit 4 — Compressor Type
P = GP2
T = GP2+
W = GP2.5
Digit 5 — Economizer Port Detail
0 = No Economizer Port (zero)
A = Max Capacity
E = Optimized Unit Efficiency
Digit 6 — Compressor Frame Size
K = Frame
L = Frame
M = Frame
N = Frame
Digit 7— Compressor Capacity
1 = GP2 Smaller Capacity (Minor)
2 = GP2 Larger Capacity (Major)
3 = GP2+ Smaller Capacity (Minor)
4 = GP2+ Larger Capacity (Major)
5 = GP2.5 Smaller Capacity
6 = GP2.5 Larger Capacity
Digit 8 — Motor Voltage
A = 200–60–3
C = 230–60–3
D = 380–60–3
H = 575–60–3
K = 460–60–3 (N6 Only)
S = Special Voltage
T = 400/460–60–3
Digit 9 — Internal Relief
K = 450 psid
Digit 10, 11 — Design Sequence
XX = Factory Assigned
Digit 12 — Capacity Limit
N = Standard capacity controls (no capacity limit)
Digit 13, 14, 15 — Motor kW Rating
043 = K1 60Hz
050 = K2 60Hz
057 = L1 60Hz
069 = L2 60Hz
077 = M1/M3 60Hz
092 = M2/M4 60Hz
112 = N1/N3/N5 60 Hz
134 = N2/N4/N6 60 Hz
Digit 16 — Volume Ratio
A = High Volume Ratio
N = Low Volume Ratio
Model Number Descriptions