The LG ARTCOOL Mirror Series and CLASSIC Series are inverter-driven, wall-mounted air conditioning units utilizing R32 refrigerant. Available in capacities ranging from 1.0HP to 2.5HP, these units are designed for efficient cooling and heating. The ARTCOOL Mirror series features a stylish, reflective finish, while the CLASSIC series offers a more traditional design. Both series incorporate inverter technology for energy savings and precise temperature control. The R32 refrigerant contributes to a lower global warming potential compared to older refrigerants.