Comfort™ 48ES

WeatherMaker® 48TC


This 48ES unit is a small packaged gas heat/electric cooling system that can utilize the comfort of gas heating packaged along with efficientelectric air conditioning. This unit uses Puronfriendly refrigerant for cooling.


  • Puron® refrigerant, the environmentally friendly alternative
  • 13.0 SEER, 11 EER AT 95º F OD
  • AFUE of up to 81%
  • Built-in Thermostatic Expansion Valve (TXV) improves overall efficiency
  • Multi-speed, direct drive indoor blower is standard on all models
  • Envirotuff™ rust-proof base with integrated drain
  • Easily converts to down discharge with duct covers provided
  • Induced-draft combustion and venting
  • Vertical condenser fan discharge
  • Automatic electric pilot ignition
  • Sound ratings as low as 72dB
  • Copper tube/aluminum fin condenser and evaporator coils
  • UL and UL Canada certified
  • Wire grille, pressure switches, and filter drier
  • NOx approved units (48ESN)


  • Tin-plated Indoor Coil hairpins
  • Copper fin and coil coatings
  • Vinyl-coated condenser fins
  • Louvered Grille
  • Stainless steel heat exchanger


  • 5-year warranty on all parts
  • 10-year warranty on compressor
  • 10-year non-prorated warranty on standard heat exchanger
  • 10-year warranty on tin-plated Indoor Coil option
  • Limited lifetime warranty on optional stainless steel heat exchanger in residential applications
  • Extended warranties available