This Panasonic air conditioner, available exclusively in Sabah, Malaysia, is a 5-star energy-rated standard inverter model. It utilizes R32 refrigerant, known for its environmentally friendly properties and efficient cooling. The PU Series focuses on energy saving (省电, which means "save electricity"). It's offered in 1 horsepower (Hp) and 1.5 horsepower (Hp) options, suitable for different room sizes. Being an inverter type, it offers precise temperature control, reduced energy consumption, and quieter operation compared to non-inverter models. This model prioritizes efficient and reliable cooling for homes in Sabah.