
Outdoor Liquid To Air Heat Rejection Unit


High-Performance Outdoor Heat Rejection Unit Powered by J+R.
The NETZPRO Outdoor HRU series, powered by J+R, is engineered to efficiently remove heat from liquid-cooled IT infrastructure, enabling reliable operation of high-density racks and next-generation AI workloads.
Our Products




Key High-Efficiency Features
-
Precision Thermal Management: Maintains a consistent 10°C Delta T by efficiently cooling process fluid from 50°C down to 40°C.
-
High-Density Immersion Compatibility: Purpose-built for immersion cooling applications, ensuring maximum thermal transfer efficiency for high-density IT environments.
-
Closed-Loop Integrity: Features a closed-loop system that keeps cooling fluid isolated from outside air, preventing contamination of the process loop and maintaining long-term efficiency.
-
Low-Energy Industrial Operation: Optimized for sustainable performance, consuming a consistent 5kW of power while delivering up to 60kW of cooling capacity.
-
Advanced Smart Connectivity: Equipped with integrated support for Modbus-RTU, Modbus-TCP, and Web monitoring, with optional SNMP for seamless BMS integration.
-
Scalable Engineering: Designed with a consistent width and height (1200mm X 1712mm) and variable depths to match specific site capacities and heat loads.
-
On-Site Diagnostic Interface: Includes a local display screen and a dedicated RJ45 port for real-time status monitoring and rapid network management.

