About the company

Cala Systems (“Cala”) designs and builds intelligent heat pump water heaters that redefine the water heating category. Built by energy and hardware industry veterans and backed by leading climate and water investors, Cala will begin initial deliveries in the first half of 2025. To learn more, visit calasystems.com.

About the solution 

Blending advanced sensors, hardware and predictive technology, Cala’s intelligent heat pump water heater operates based on the patterns of hot water use in each home and the priorities of each homeowner. As a result, Cala improves hot water comfort, maximizes savings, minimizes carbon emissions, and delivers numerous first-of-a-kind features such as integrating with home solar and battery systems and preheating before power outages.