48FCEC05A3A3-0A0A0
48FC = Gas Heat Packaged Rooftop
E = Medium Heat
C = One Stage Cooling Models, 1Phase Voltage SEER2
05 = 4 Tons
A = No Smoke or CO₂ sensor
3 = Direct Drive, Eco Blue, High Static Option
A = Al/Cu - Al/Cu
3 = 208/230-1-60
0 =Electro-mechanical Controls can be used with Field installed W7212 EconoMi$er IV(non-Fault Detection and Diagnostic) 
A = No Air Intake or Exhaust option
0 = No Convenience Options
A = No Electrical Protection
0 = Standard Packaging

• 48FCEA05A3A3-0A0A0 - 4 TON Medium Gas Heat 14 SEER Standard EFFICIENCY High STATIC 208/230-1 VOLT GAS ELECTRIC RTU
• 48FCEA05A2A3-0A0A0 - 4 TON Medium Gas Heat 14 SEER Standard EFFICIENCY Medium STATIC 208/230-1 VOLT GAS ELECTRIC RTU