The MRCOOL CASSETTE24HP-230C-P-O Olympus 24K BTU 2 Ton Ductless Mini-Split Ceiling Cassette with Panel is a ceiling-mounted indoor unit designed for compatible MRCOOL ductless mini-split heat pump and air conditioning systems. It works by distributing conditioned air evenly through four-way airflow after receiving refrigerant from the outdoor condenser, delivering efficient heating an... https://www.partshnc.com/mrcool-olympus-cassette-24k-btu-mini-split-ceiling-cassette-cassette24hp-230c-p-o