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Products >> Air Conditioners & Heat Pumps >> Heat Pumps >> Infinity with Greenspeed Intelligence

Infinity® Series Heat Pump With Greenspeed™ Intelligence

Carrier's Highest Efficiency Heat Pump Built for Total Home Comfort

Models: 25VNA0


  • Heat Efficiency: Rating is 7 of 7
  • Cool Efficiency: Rating is 7 of 7
  • Quiet Level: Rating is 7 of 7



  • Up to 20 SEER
  • Up to 13 HSPF
  • Superior humidity and temperature control
  • As low as 58 dBQuietest size within each model group during most common operating condition.
  • Variable-speed operation for ultimate comfort
  • Full Silencer System II™ for quiet operation
  • WeatherArmor™ System for ultimate protection
  • 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 20.5 SEER; Up to 13 HSPF
  • ENERGY STAR®: Details are All Carrier heat pump products achieving system combinations of 14.5 SEER, 8.2 HSPF and 12 EER or higher meet the ENERGY STAR guidelines for efficiency. Proper sizing and installation of equipment is critical to achieve optimal performance. Heat pumps must be matched with appropriate indoor coil components to meet ENERGY STAR criteria. Ask your contractor for details or visit ENERGY STAR website.
  • Sound: As low as 58 dB
  • Controls: Controls Supported are Infinity® control
  • Technology: Refrigerant is Environmentally-sound Puron® refrigerant
  • Aesthetics: Construction is Heavy-gauge, galvanized steel