This Hisense CBGS series air conditioner features built-in Wi-Fi for smart control and uses R32 refrigerant for improved efficiency and environmental friendliness. It's an inverter type, offering energy savings, and is rated 4 or 5 stars for energy efficiency (depending on the specific model). Available in 1HP, 1.5HP, and 2HP (AI09CBGS, AI12CBGS, and AI19CBGS respectively), it provides cooling for various room sizes. The inverter technology ensures consistent temperature and quiet operation.