The DAIKIN FTKE series is an inverter air conditioner utilizing R32 refrigerant, offering energy efficiency and cooling performance. It's available in various horsepower (HP) ratings including 2.5HP, 2.0HP, 1.5HP, and 1.0HP models. The models have 4-star and 3-star energy ratings. It features Gin-Ion filters for improved air quality and potentially includes smart control capabilities.