KaralGreen provides colocation and IT infrastructure services using single‑phase dielectric immersion cooling, submerging servers in a non‑conductive fluid to achieve up to 95 % reduction in cooling energy and eliminate water use. The platform offers flexible immersion rack‑unit slots or dedicated tanks with Tier III‑grade networking, real‑time thermal telemetry, and a pay‑as‑you‑grow pricing model for high‑density workloads such as AI, HPC, and blockchain.
Funding
Funding not disclosed
Founders
Product
Problem
Conventional air‑cooled data centers consume large amounts of electricity, limit rack density, and expose hardware to overheating, dust, and vibration. These inefficiencies increase operational costs and environmental impact, especially for high‑performance workloads such as AI, HPC, and blockchain.
Solution
KaralGreen delivers colocation and IT infrastructure services built around single‑phase dielectric immersion cooling, where servers are submerged in a non‑conductive fluid that directly extracts heat. This approach provides uniform, direct cooling, eliminating hot spots and allowing power densities far beyond traditional air‑cooled racks. By removing the need for water‑based chillers, the solution reduces cooling energy consumption by up to 95 % and removes water usage entirely. Customers can choose scalable rack‑unit immersion slots or fully dedicated immersion tanks that are pre‑configured for redundancy, Tier III compliance, and real‑time monitoring. The platform integrates secure network connectivity, automated performance reporting, and a pay‑as‑you‑grow pricing model, enabling enterprises to lower OPEX while extending hardware lifespan.
Target Audience
The primary customers are system integrators, managed service providers, and enterprises running high‑density workloads such as AI training, HPC simulations, and blockchain mining. It also serves data‑center operators and large‑scale corporate IT departments seeking sustainable, high‑performance hosting solutions.
Features
- Single‑phase dielectric fluid immersion cooling delivering up to 95 % reduction in cooling power draw.
- Flexible colocation options: individual rack‑unit slots in shared immersion tanks or custom‑sized dedicated tanks.
- Real‑time telemetry of fluid temperature, flow rate, and thermal load with automated alerting and API access.
- Redundant, carrier‑grade networking with configurable bandwidth and Tier III‑grade infrastructure certification.
- Remote management dashboard providing detailed efficiency metrics, environmental impact reports, and hardware health analytics.
- Zero‑water operation and silent environment, eliminating dust ingress, vibration, and acoustic noise.
- Pay‑per‑space model with on‑demand scaling, allowing customers to expand capacity without upfront capital investment.