This listing features HISENSE air conditioners ranging from 1.0HP to 2.0HP. Available in both non-inverter (AN series) and inverter (AI series) models. The models listed are AN09CBG, AN12CBG (non-inverter) and AI09CBGS, AI12CBGS (inverter). These air conditioners use R32 refrigerant, known for its environmentally friendly properties and efficient cooling performance. Offering a range of horsepower options, they cater to various room sizes and cooling needs. The inverter models (AI series) provide enhanced energy efficiency and temperature control compared to the non-inverter models (AN series).