4AC18LT Air Conditioner

Two stages of cooling open up infinite possibilities for your comfort and your energy savings.

  • Up to 18 SEER rating
  • Heavy-duty compressor sound blanket lowers operating noise, so you can enjoy peace and quiet
  • Permanently lubricated condenser fan motor needs no annual maintenance
  • Rigorous run-testing of each unit in our factory helps ensure the most reliable performance in your home
  • Two-stage compressor runs at a lower speed most of the time to keep you cool all summer long, while reducing energy costs, humidity and sound levels
  • 10-year limited warranty on the compressor and parts means lasting peace of mind*

*Applies to residential applications only