GRC Expands Immersion Cooling to the Edge with New ICEraQ™ Nano System
Stand-alone liquid-to-air cooled rack delivers 13 kW of cooling without chilled water — bringing high density cooling and energy efficient cooling for small data rooms and communications closets.
AUSTIN, Texas, Nov. 19, 2025 /PRNewswire/ — GRC (Green Revolution Cooling), the leader in immersion cooling for data centers, today announced the launch of the ICEraQ™ Nano, a new liquid-to-air immersion cooling rack system purpose-built for edge deployments in small data rooms and communications closets.
The 10U ICEraQ™ Nano delivers up to 13 kW of cooling without the need for chilled water. The Nano ships pre-filled with ElectroSafe® fluid and features an integrated liquid-to-air heat exchanger for simple deployment. Its automated fluid management system, server lift mechanism, and top-mounted service tray makes server maintenance effortless. The ICEraQ Nano includes an a 7-inch touchscreen display for real-time system monitoring and management, an integrated server lift and secure locking doors for controlled access to IT equipment.
Peter Poulin, CEO of GRC, said:
The ICEraQ Nano delivers immersion cooling that addresses high density challenges customers are now facing,
“By eliminating the need for chilled water and simplifying overall deployment, the Nano delivers high-performance cooling for edge computing.”
Designed for ease of deployment, the ICEraQ Nano delivers:
- High-density cooling for edge applications
- Dramatically reduced ITE fan noise
- Enhanced system performance
- Increased equipment reliability
- Simplified installation (no external coolant plumbing required)
- Energy efficient
- 15-year system lifecycle
With the ICEraQ Nano, GRC continues to advance its mission of making data centers more sustainable, resilient, and cost-effective — from the edge to data center applications.
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GRC Expands Immersion Cooling to the Edge with New ICEraQ™ Nano System, source




