Crystal Air Ltd., a group company of Mitsubishi Electric, delivers integrated cooling, heating solutions for applications ranging from single domestic homes to hyperscale data centres.

Employing over 160 staff with a turnover of circa €40 million, Crystal Air has supported data centre customers in Ireland since 2008 and internationally since 2013.

Our portfolio includes VRV/VRF systems, CRAC and CRAH units, chillers, Fan Walls, CDU’s, DX piping, split and packaged systems, along with support from Mitsubishi Electric UPS systems for mission-critical environments.

End-to-end delivery is provided by our dedicated in-house project teams, from design and installation to commissioning, backed by a 24/7 after-sales service to ensure resilience, efficiency, and long-term performance. As a wholly owned subsidiary of Mitsubishi Electric (April 2025) we can offer a wide range of Data Centre supports through our infrastructure network team.