[ Multi-mode ] The split-system AC unit has 5 working modes for you to choose from: auto, cool, dry, heat, and fan mode. sleep mode, ECO mode, iFEEL & turbo functions to meet various needs.

Ductless air conditioning systems, or mini splits, can heat and cool your home in a single, easy-to-install, compact system.

A true central air conditioning system uses ducts to distribute cooled air throughout the house. In a “split system,” the most common design, refrigerant circulates between an indoor coil and ...

Graham says that the split system is “the most common” and requires less maintenance than a packaged system. A seasonal energy efficiency rating (SEER) is given to air conditioning units based ...