CleanSource UPS

Active Power's flywheel-based UPS solutions provide unique advantages that solve the most important power problems for data centers, health care, and industrial and manufacturing operations. Choose the CleanSource HD UPS (750 kVA/675 kW) for unmatched power density with a large system building block, or the modular and expandable CleanSource UPS (150 kVA to 1200 kVA). Both UPS systems offer industry-leading TCO, reliability, and sustainability.



CleanSource DC

CleanSource DC is as a battery-free energy storage alternative for your mission critical UPS. CleanSource DC supplements or replaces battery strings in your UPS system, driving down lifecycle cost while improving reliability. Available in 250 kW and 500 kW building blocks, expandable up to 2 MW.

CleanSource DC

Modular Power & IT

Data center construction costs too much, takes too long, and incurs too much risk. A modular IT system from Active Power can be the solution. Our modular power, IT and all-in-one modules provide an innovative approach to building or expanding your data center and will reduce the time, money, and complexity of your project.



Active Power has designed its preventative maintenance and support programs to ensure your critical power infrastructure operates with the utmost reliability.