MULTISTACK Chillers at ATAL Tower

ATAL Engineering Group, with more than 1,000 employees, is a leading electrical and mechanical engineering and technology service provider established in 1977 and headquartered in Hong Kong with 13 subsidiaries in Mainland China, North America, Europe and South East Asia. Its parent company was listed on the Main Board of the Stock Exchange of Hong Kong in 2019 (Stock Code: 1977).

ATAL Engineering Group focuses on the building energy efficiency services and is renowned for its many successful cases in building services in the globe. As a green partner of ATAL, MULTISTACK is the inventor of oil-free compressor and modular water chiller. MULTISTACK supplies high efficiency chillers to ATAL in the recent ten years and teams up with ATAL to create many classic cases, including Hong Kong’s Mass Transit Railway (MTR), United Christian Hospital (UCH), HSBC data centers, etc.

                                            AWater-cooled Oil Free Chiller                                         Air-cooled Oil-free Chiller

ATAL Tower, the new headquarters building of ATAL, was built into a benchmark project and integrated with features of high technology, low carbon and energy saving. It uses MULTISTACK’s Air-cooled Oil Free Chiller and Water-cooled Oil Free Chiller. Compared to the traditional central air-conditioning system, the combination of air-cooled and water-cooled chillers can save energy by 50%.