GPU WORLD · GW-LC-CDU-08A
8 kW planning class liquid-to-air CDU
Site duty reviewAssess a compact coolant loop for a lab or single server. The CDU transfers heat to room air and is selected against the measured air inlet conditions and coolant duty.
Fit and compatibility
- Share the coolant load, supply temperature limit and worst expected radiator inlet air temperature. Confirm the air path and available room HVAC capacity.
- Check the intended rack or floor mounting, maintenance clearance, electrical supply and acoustic limits. Include the route for supply and return hoses.
Scope of supply
- Review the selected CDU with its radiator, fans, pump and controls. Confirm connections, filter and access provisions, fill and drain points, and any leak sensors.
- Request the supplier heat-rejection and pump curves, approved fluid specification, electrical data and service requirements at the intended duty.
Operating conditions
- Use 8 kW as the planning class. Verify actual capacity at the coolant flow, coolant temperature and entering air condition using the selected unit’s performance data.
- Budget room HVAC for the heat the CDU rejects, the server heat that remains air cooled and the CDU’s electrical losses released in the room. Check the radiator inlet for hot exhaust recirculation.
Acceptance checks
- Apply the agreed coolant load and log inlet air temperature, coolant temperatures and flow. Compare heat rejection and room conditions with the approved limits.
- Check pump and fan alarms, verify the agreed response to low flow, and confirm service access to filters and connections.
Technical references
Use these references to identify the platform and design requirements. GPU WORLD confirms the applicable assembly and operating conditions for each project.
CONFIGURATION & QUOTATIONSRequest a cooling quoteShare your server configuration and site conditions.Request a quote
Plan your cooling project
Our team will review server fit, heat rejection and the scope of supply.