The indoor unit of the Hisense AKT35UR4RK8 air conditioner is an ideal choice for multi-split air conditioning systems. With a capacity of 12,000 BTU, it is suitable for spaces from 18m² to 25m², providing efficient and economical cooling. Wall-mounted indoor units are highly popular due to their ease of installation and their ability to save space on balconies and gardens. Care should be taken when selecting the outdoor unit to ensure it can support the simultaneous operation of the connected indoor units.