KuhlTherm: Precision Liquid Cooling Technology for High Performance Computing

KuhlTherm, a pioneer in precision liquid cooling technology, has successfully raised $1.1 million in a seed funding round led by Arkam Ventures. The newly acquired funds are set to accelerate product development, enhance research and development capabilities, improve testing infrastructure, and expand its engineering and business development teams. The company also aims to pursue essential certifications and cultivate strategic partnerships, according to their press release.

About KuhlTherm

Founded in 2025 by Vishant Gandhi, Kamish Kachhadia, Shailesh Bishnoi, Jasvipul Chawla, and Kishan Baravaliya, KuhlTherm is dedicated to creating advanced liquid cooling solutions tailored for high performance computing environments. The company provides a range of offerings including Direct-to-Chip cooling, Rear Door Heat Exchangers, immersion cooling systems, coolant distribution units, and NexusFlow OS, which serves as its proprietary cooling intelligence platform.

Innovation in Cooling Solutions

This Ahmedabad-based startup has designed its solutions specifically to support high-density AI workloads, minimise cooling energy consumption, and enhance data centre sustainability. They achieve this through a modular, retrofit-ready, and software-driven liquid cooling infrastructure.

Advanced Cooling Technologies

KuhlTherm merges its proprietary hardware with software-based monitoring, backed by engineering expertise from India. Their Direct-to-Chip cold plates utilise an innovative mesh-based cooling technology to tackle processor hotspots effectively. Additionally, the modular architecture of their Rear Door Heat Exchanger allows operators to incrementally add cooling capacity as rack heat loads grow.

Future Aspirations

The startup is committed to scaling its liquid cooling solutions for AI data centres, hyperscale infrastructure, and other high-density computing environments.