Carrier 48XL Infinity™ 15

48XL Infinity™ 15

Infinity™ 15
Packaged Air Conditioner and Gas Furnace System
with Puron® Refrigerant (R-410A)
2 – 5 Nominal tons


  • System compatible with Infinity™ Controls only
  • Stainless steel heat exchanger
  • Puron® refrigerant, an environmentally-friendly
  • Up to 15 SEER, up to 12 EER at 95°F OD and AFUE
    of up to 80.1%
  • Built-in Thermostatic Expansion Valve (TXV) improves
    overall efficiency
  • Variable-speed, direct-drive Indoor Blower is standard
    on all models
  • Envirotuff™ rust-proof base with integrated drain
  • Easily converts to down discharge applications
    with duct covers provided
  • Listed by UL and UL-Canada
  • Induced-draft combustion and venting
  • Vertical condenser fan discharge
  • Automatic electric pilot ignition
  • Sound ratings as low as 72 dB
  • Copper tube/aluminum fin Condenser and
    Evaporator Coils
  • Louvered Grille, Pressure Switches and Filter Drier
  • NOx-approved units
  • Two-stage Scroll Compressor
  • Two-stage gas heat
  • Approved for low-ambient operation down to 0°F (low-
    ambient cooling must be enabled in the UI setup)FACTORY-INSTALLED OPTIONS:
  • Tin-plated indoor coil hairpins
  • Copper fin and coil coatings
  • Vinyl-coated condenser finsIDEAL HUMIDITY™ PACKAGE
  • Better dehumidification; up to 30 times
  • Economical constant fan operation
  • Improved CFM up to .9 static pressure
  • System designed to use Infinity control only
  • Improved indoor air qualityLIMITED WARRANTY
  • 5-year warranty on parts
  • 10-year warranty on Compressor
  • 10-year warranty on tin-plated Indoor Coil option
  • Limited lifetime warranty on standard stainless steel
    heat exchanger in residential applications