Pilot tests of an aquifer thermal energy storage (ATES) system are underway by Mitsubishi Heavy Industries Thermal Systems ...

Mitsubishi Electric announces the launch of the all-new MSZ-RZ R290 – the latest addition to the company's M Series range.

Census data shows just 44% of homes in King, Pierce and Snohomish counties had air conditioning in 2019. The number jumped to 53% in 2021 and 64% in 2023.