The Midea Xtreme Save series air conditioner is an energy-efficient inverter type, utilizing R32 refrigerant. Available in 1.0HP (MSXS-10CRDN8) and 1.5HP (MSXS-13CRDN8) models, it's designed for cooling residential spaces. It emphasizes energy savings through its inverter technology, which adjusts cooling output based on room temperature, minimizing energy consumption. The R32 refrigerant is environmentally friendly compared to older refrigerants. Free shipping is included.