We've raised the bar on reducing temperature swings.

Carrier® adaptable-speed products are able to uniquely respond to the Infinity® control's commands due to their ability to adapt their heating or cooling output in tiny increments.

As outdoor conditions change the comfort demands inside the home over the course of a day or even an hour, a constant stream of information is exchanged between the Infinity control and the system. Adaptable-speed components backed by Greenspeed™ intelligence are able to take the control's commands and make very subtle adjustments to meet the comfort needs of the home.

This allows the system to operate longer at steadier, lower capacities, which ensures incredible energy efficiency and quiet operation with tighter temperature control than standard systems.