23 Jan 2018 | Aeroventic
CALMAC Showcases Thermal Energy Storage System Technology at AHR Expo

Attendees will learn how Kings County Courthouse was transformed into a more sustainable civic landmark with new IceBank® energy storage system CHICAGO, Ill. – Jan. 22, 2018 – CALMAC ®, a leader in cool energy related technologies and a portfolio of Trane®, a leading global provider of indoor comfort systems and services and a brand of Ingersoll Rand®, will showcase ice-based thermal energy storage technology during the 2018 The International Air-Conditioning, Heating, Refrigerating Exposition (AHR Expo®) in Chicago from Jan. 22 – 24.

CALMAC ice storage tanks are integrated with Trane commercial heating, ventilation and air conditioning (HVAC) systems to take pressure off of the energy grid. The ice storage tanks store energy, similar to a battery, and use that energy to cool commercial buildings during times when the cost of energy is high. This reduces the strain on public utilities, reduces operating costs for building owners and allows for better use of renewable forms of energy.

At the expo, attendees will learn about application of the CALMAC system at the new Kings County Courthouse building in Hanford, Calif., which resulted in reducing energy costs by 26 percent, which equates to more than $100,000 in energy savings annually.

“Ice-based thermal energy storage systems are a great solution for customers with energy reduction goals, because they also provide proven reliability and lower operating costs,” said Paul Valenta, vice president of sales and marketingfor CALMAC. “Applying thermal energy storage as part of the design at the Kings County Courthouse was crucial. In California, energy costs vary based on peak and non-peak times of the day. Shifting the load to times when energy is less expensive reduces energy use and saves the county and its taxpayers considerable costs.”

Visit CALMAC’s booth #4516 in the South Hall at the AHR Expo to learn more.



Trane, the Circle Logo, CALMAC, and Ice Bank are trademarks of Trane in the United States and other countries. AHR Expo is a registered trademark of International Exposition Co., Inc. All trademarks referenced are the trademarks of their respective owners.


About Ingersoll Rand and Trane

Ingersoll Rand (NYSE:IR) advances the quality of life by creating comfortable, sustainable and efficient environments. Our people and our family of brands — including Club Car®, Ingersoll Rand®, Thermo King® and Trane® — work together to enhance the quality and comfort of air in homes and buildings; transport and protect food and perishables; and increase industrial productivity and efficiency. We are a $13 billion global business committed to a world of sustainable progress and enduring results. Trane solutions optimize indoor environments with a broad portfolio of energy efficient heating, ventilating and air conditioning systems, building and contracting services, parts support and advanced control. For more information, visit www.ingersollrand.com or www.trane.com

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