The Infinity 20 Heat Pump with Greenspeed Intelligence is different in a lot of ways. It offers variable-speed compression that can step down as low as 25% of its capacity. That's huge from a comfort perspective. The ability to run in lower speeds most of the time makes it quieter and more adept at removing humidity in the summer. It's also significantly better than a 2-stage unit at keeping temperatures even. Plus, those lower speeds are the sweet spot for the unit's best efficiency levels and for getting the most benefit out of other systems you might have like an air purifier because of more constant air flow through the system. Enjoy heating operation down to -11?F; and cooling capacity up to 125°F.

Always have access to the latest performance enhancements and upgrades. Over-the-air software updates can reduce or eliminate service calls while ensuring optimum system performance and home comfort. Purchasing a connected product from Carrier provides the peace of mind that your dealer can remotely monitor and troubleshoot your HVAC system, protecting your investment and providing efficient and reliable service.

Quiet Mode feature allows homeowners to limit the units sound level from the wall control – ensuring quiet time on your patio and an uninterrupted night sleep. New advanced defrost uses the latest in heat pump technology to only run when needed and to stop defrost only when the coil is free of frost.