If you live within 10 miles of the seacoast, chances are you know how harsh salt air can be on an outdoor unit. This advanced Infinity series model is designed to withstand the rigors of your environment and is backed by one of the best seacoast warranties you'll find for an air conditioner. With the Infinity 17 air conditioner you can have two-stage compressor comfort that lets the system bring up the cool if needed while functioning mostly in low-stage where you enjoy the highest efficiency and the best dehumidification. It's also generally quieter in low stage. And, if paired with an Infinity variable-speed indoor unit and an Infinity control, this cooling system can provide even smarter energy and comfort management.