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Products >> Air Conditioners & Heat Pumps >> Air Conditioners >> Infinity Series

Infinity® Series Central Air Conditioner

High-Efficiency Air Conditioners Built for Total Home Comfort

Models: 24ANA1, 24ANB1, 24ANB6, 24ANB7


  • Energy Efficiency: Rating is 7 of 7
  • Quiet Level: Rating is 7 of 7
  • Durability: Rating is 7 of 7



  • Up to 21 SEER
  • As low as 65 dBQuietest size within each model group during most common operating condition.
  • Superior humidity and temperature control
  • Two-stage operation for ultimate comfort
  • Infinity® Control for maximum performance
  • Silencer System II™ for quiet operation
  • WeatherArmor™ System
  • Enhanced diagnostics with Infinity control
  • Environmentally-sound Puron® refrigerant
  • 10-year parts limited warranty when properly registered to the original owner, a 10-year parts limited warranty upon timely registration of your new equipment. Warranty period is 5 years if not registered within 90 days. Jurisdictions where warranty benefits cannot be conditioned on registration will automatically receive a 10-year parts limited warranty. See warranty certificate for complete details. Ask your Carrier dealer about optional extended warranties which may include labor.


  • Performance: Efficiency is Up to 21 SEER
  • ENERGY STAR®: Details are All Carrier air conditioner products achieving system combinations of 14.5 SEER and 12 EER or higher meet the ENERGY STAR guidelines for efficiency. Proper sizing and installation of equipment is critical to achieve optimal performance. Air conditioners must be matched with appropriate indoor coil components to meet ENERGY STAR criteria. Ask your contractor for details or visit the ENERGY STAR website.
  • Sound: As low as 65 dB
  • Controls: Controls Supported are Infinity® control,Edge® and Comfort™ 2-stage thermostats
  • Technology: Refrigerant is Environmentally-sound Puron® refrigerant
  • Aesthetics: Protection is WeatherArmor™