HydroLogic Panel

HydroLogic Panel

The soaring demand for data services is challenging many hosters and data center operators to ensure the economic operation of their data centers, especially at high packing densities per rack.

WEISS Doppelbodensysteme is approaching this problem by developing a brand new line of product such as HydroLogic Panel.

This system is using water as cooling media in order to dissipate occurring heat.

Weiss Doppelbodensysteme GmbH now bears this challenge with the development of the system “HydroLogic Panel”.

In this system water is used as a medium for heat dissipation.

Water is channeled through the raised floor in the cold and hot aisle.

High-performance fans ensure the demand-oriented airflow, by sucking in the air from the hot aisle and blow it out in the cold aisle, in each case through the heat exchanger.

The respective elements are designed for the size 600 x 600 mm and thus fi t exactly into the existing pitch of the raised fl oor in the data center.

Special sizes can be realized on customer request.

At a water supply temperature of 12°C and a discharge temperature of 18°C, a heat dissipation of 10 kW per plate is achieved.

HydroLogic panels can be placed in front and behind the rack for maximum heat dissipation up to 20 kW per rack.

Both, closed circuits from one rack and open circuits for multiple racks can be created.

Wassergekühlte Doppelbodenplatte

3D View

We have prepared a interactive 3D model. You can take a closer look at a Hydrologic Panel here.


CFD Simulation

Technical Data


230 V
Power consumption
140 W
400 W XL Version
Spread water
Water volume
1,43 m³/h
Air supply temprature
21° – 30°C
Water connector
3 / 4‘‘
Max Pressure
10 bar
Pressure loss
1 bar max
cooling media
Water- or glycole-water mix


600 x 600 mm
350 mm, wihtout cover
PVC, HPL, rubber
36 kg
steel, powder coated
Building Material class
Free air outlet
Resistance to ground
< 10⁸ Ohm (Depends on covering)

Load bearing capacity

Ultimate load
Finish floor heights
500-2000 mm