This HAIER air conditioner is a non-inverter type, available in capacities ranging from 1.0HP to 2.5HP. It utilizes R32 refrigerant, which is more environmentally friendly compared to older refrigerants. It is available in multiple models: HSU-10LPB23, HSU-13LPB21, HSU-19LPB23, and HSU-25LPA23. These models are designed to provide cooling for various room sizes.