What is two-stage cooling?

Two-stage cooling means that your cooling unit has two levels of operation. When summer is in its hottest weeks, the high setting is used, and when it’s cooler or more mild, it operates on the low setting. Most of the time, the lower setting will take care of your cooling needs, but even when the high setting starts up, you may not realize it because it can produce such even temperatures for your comfort. This may also mean a quieter cooling system, greater efficiency and improved humidity control.