48FCFM24A3A6-8F0A0
48FC = Gas Heat Packaged Rooftop
F = High Heat
M = Single Circuit, Two Stage Cooling Models 
24 = 20 Tons
A = No Smoke Detector or CO₂ Sensor
3 = Direct Drive, Eco Blue, High Static Option 
A = Al/Cu - Al/Cu
6 = 460-3-60
8 =  Electromechanical Controls with POL224 EconomizerONE (with Fault Detection and Diagnostic)
F = Enthalpy Economizer with Barometric Relief
0 = No Convenience Options
A = No Electrical Options
0 = Standard Packaging

• 48FCFM24A3A6-6F0A0 - 20 TON High Gas Heat 14 SEER Standard EFFICIENCY High STATIC 460-3 VOLT GAS ELECTRIC RTU