This is an AUX ALCA-C24 model 2.5 horsepower ceiling cassette type air conditioner. It utilizes R32 refrigerant gas, is a DC-Inverter model, and is slated for release in 2025. Ceiling cassette units are designed for discreet installation in suspended ceilings, providing even cooling distribution throughout the room. The DC-Inverter technology offers energy efficiency and precise temperature control. The use of R32 refrigerant is indicative of a more environmentally friendly design compared to older refrigerants.