The 3 Types of AC Unit: Part 3⁣ ⁣ Central Air⁣ ⁣ Central air is the most powerful type of AC unit.⁣ ⁣ Central air is very energy-efficient and it can cool your entire home. ⁣ ⁣ It does this using the indoor evaporator unit to circulate hot air through the evaporator coils- where the heat is absorbed by the refrigerant- and back out into the house through a system of vents that stem from the central unit to each room of the house.⁣ ⁣ Follow for more cool AC facts!⁣ ⁣ #pantherairconditioning #miam