This product encompasses two series of inverter air conditioners: the AUX C-Series (R32 refrigerant) and the Panasonic LU series. Models included are ASW-09CAR3DI and ASW-12CAR3DI, suggesting different cooling capacities. Being inverter models, these air conditioners offer energy-efficient cooling with variable compressor speeds for consistent temperature and reduced power consumption. The inclusion of R32 refrigerant in the AUX series indicates a focus on environmentally-friendly operation due to R32's lower global warming potential compared to older refrigerants. The product likely offers features such as temperature control, various fan speeds, sleep mode, and possibly smart features depending on the specific model.