This is a used 1.0 horsepower (HP) wall-mounted air conditioner unit. It is a non-inverter type, meaning it operates at a fixed speed. It supports either R22 or R410A refrigerant gas. The unit is from one of the following brands: Daikin, Fujiaire, or Haier. As a used unit, its condition may vary. It is designed for cooling a single room.