Visarj: Immersion Cooling for Data Centers and EV Batteries

This post is a part of the Early Stage Climate Startup series from Climafix 2024

Highlights

Immersion Cooling Technology allows data centers to achieve 50% savings in total cost of ownership.
Improved Hardware and Battery Performance with fire resistance and weight reduction.

Efficiency, Lifespan & Savings: The system increases hardware efficiency by 10% and extends hardware lifespan by 30%. Visarj’s technology cuts down on energy and water consumption, offering cooling solutions to data centers and batteries.

Datacenter hotspots: Hotspots caused by densely packed servers and other IT equipment can lead to overheating, reduced performance, and potentially equipment failure.
Battery Cooling in EVs: Electric vehicles require effective battery cooling for optimal performance and safety. Visarj’s immersion cooling reduces the need for heavy heat spreaders and coolant systems, leading to weight savings, increased thermal conductivity, and improved charging cycles.

Immersion cooling improves overall data center energy consumption.
It reduces water use, saving millions of gallons annually, extends hardware life, and reduces e-waste.

Current Target Segments: Their current primary customers are data centers with a large cooling infrastructure, such as cloud service providers, telecoms, and EV manufacturers.
Future Target Segments: Visarj’s technology could expand into other industries, such as battery banks, where cooling efficiency is crucial.

Reduction in Cooling Costs: Visarj’s immersion cooling eliminates the need for complex heat spreaders and coolant systems, cutting cooling costs for data centers and EV batteries.
Faster Implementation and Maintenance: Visarj reduces implementation time by 50% and offers easier maintenance than traditional cooling systems.

Aditya Kaul Founder): Has over 20 years of experience in semiconductors, AI/ML, and climate tech. As a seasoned tech executive, he focuses on sustainable AI and climate innovation, reshaping enterprise culture with his visionary expertise.