Mitsubishi MLZ-KX18NL 18,000 BTU One-Way Ceiling Cassette Indoor Unit (w/ Grille) - R454BMitsubishi MLZ KX18NL & MLP 449WU 18,000 BTU Ceiling Cassette Indoor Unit with Grille Experience powerful comfort with the Mitsubishi MLZ KX18NL ceiling cassette unit paired with the MLP 449WU grille, engineered for efficient heating and cooling in larger rooms with discreet style. High Efficiency Performance Delivers 18,000 BTU of INVERTER driven heating and cooling, offering precise temperature control and energy savings throughout the year. Sleek,