Mitsubishi Heavy Industries Thermal Systems, Ltd. (MHI Thermal Systems), a subsidiary of Mitsubishi Heavy Industries (MHI) Group, is expanding its KXZ3 Series of building-use multi-split air-conditioners, according to a January 17, 2026 announcement. The product expansion is meant to meet growing demand in overseas markets, reflecting a notable shift in strategy for MHI Thermal Systems. The multi-split air-conditioners in question […]

