AL19 19 SEER Two Stage Air Conditioner

Flexible, quiet home comfort.

Efficiency Range Up to 19.75 SEER
Sound Levels As low as 67 dBA
Price Range $$$
Warranties Lifetime compressor, 10-year parts
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Trusted Quality and Efficient Comfort

The Luxaire® Acclimate™ Series AL19 19 SEER Two-stage Air Conditioner provides ENERGY STAR® certified performance and system flexibility. Its compact design fits in tight spaces while still delivering superior comfort. Multiple control options give you the control to use either a conventional thermostat or our Acclimate™ Hx™3 Touch-screen Thermostat for communicating capability. Designed, engineered and assembled in the United States, the AL19 air conditioner will keep your family comfortable for years to come.
Trusted Quality and Efficient Comfort


  • Up to 19.75 SEER efficiency and ENERGY STAR® performance
  • 1,000-hour, salt-spray rated, powder-paint finish provides ultimate protection
  • Unit pairing with Luxaire® Hx™ and Hx™3 Touch-screen Thermostats enhances comfort and improves control of your system
  • Two-stage compressor provides quiet and efficient operation, and a compact footprint allows the unit to fit in smaller spaces
  • Designed, engineered, and assembled in the United States
  • Integrates with the Hx™3 Communicating Zoning System


Lower Cost Of Ownership

Up to 19.75 SEER efficiency and ENERGY STAR® performance keep you cooler for less energy cost.

Quiet Operation

SilentDrive™ system silences vibrations with swept wing fan and composite base.

Confidence Guaranteed

Industry-leading warranties ensure years of dependability.

Smart Controls

Communication-capable with our Acclimate™ Hx™3 Touch-screen Thermostat for whole-system improvement.

Technical Specification

Comfort Technologies Match your regions unique climate with GeoTrak technology for advanced comfort | SilentDrive™ sound reduction system Coil Tube-in-fin
Compressor Type Two-stage Scroll Compressor Energy Star Yes
Fan Motor SilentDrive™ comfort system Tonnage Range 2-5 Tons
SEER Range Up to 19.75 SEER Parts Warranty Code 10-year Parts Limited Warranty*
Warranty Other Compressor Warranty: Lifetime Compressor Limited Warranty* Control Options Communicating or Conventional
*All warranties require online registration within 90 days of installation. Otherwise, warranties revert as follows:
Lifetime Compressor Limited Warranty – 10-year Compressor Limited Warranty; Lifetime Heat Exchanger Limited Warranty – 20-year Heat Exchanger Limited Warranty; 10-year Parts Limited Warranty – 5-year Parts Limited Warranty; 10-year Compressor Limited Warranty – 5-year Compressor Limited Warranty
Three-phase models have 5-year Compressor and 1-year Parts Limited Warranties. Three-phase models do not qualify for the 10-year Parts Limited Warranty.