This listing is for a separate air conditioning outdoor compressor unit, designed to be used with compatible indoor units. It is a non-inverter type, meaning it operates at a fixed speed. The compressor is compatible with refrigerant types R22, R410A, and R32. Please note that this is not a complete air conditioning set; it only includes the outdoor compressor unit. 'Bukan Satu Set' confirms this product is not a complete, matched air conditioning system.