HPT’s Coolant Distribution Unit (CDU) is a configurable liquid-cooling solution designed for both new and existing data centers. It supports cold plates, rear-door cooling, and immersion cooling applications. The CDU can be deployed in-row, beside a row, or as a centralized system. It is available as either a standalone unit or a clustered solution to meet a wide range of cooling requirements.

CAPABILITIES OVERVIEW

Capacity & Deployment

Cooling capacities from 500 kW to 10 MW, aligned to facility water programs and IT thermal loads
Compatible with cold-plate, rear-door, and immersion cooling architectures
Flexible deployment: in-row, row-adjacent, or centralized configurations
Available in full enclosure, open-frame, or skid-mounted designs

Thermal & Hydraulic Platform

Delivers stable supply temperature and pressure during rapid load changes
CDUs sized using IT load, flow, ΔP, heat transfer fluid, and temperature
All stainless-steel wetted components for long service life under varied facility water conditions
Brazed-plate heat exchangers providing the thermal interface between IT and facility loops

Reliability & Advanced Controls

N+1 pump redundancy with automatic switchover and continuous verification
Redundant temperature, pressure, and flow sensing for resilient closed-loop control
Industrial PLC with 15″ HMI, plus standard BACnet/IP, Modbus TCP, and SNMP integration

Serviceability

Front-access service layout for fast maintenance
Simplified hydraulic and electrical interfaces for quick install and commissioning

Selection & Ordering

Offered as configure-to-order systems or fully custom builds
Includes a standard engineering submittal package defining all interfaces before production

Manufacturing Excellence

Backed by Marmon / Berkshire Hathaway, ensuring financial strength and supply-chain stability
Proven experience supporting large-scale, fast-track customer programs with speed and precision

For help selecting the best solution on your project, please contact sales@heatpipe.com