Koolance ERM-2K3UCU - Manual (Page 11)

14 15 User Manual Connecting ERM Systems
Cooler & Tubing Configuration
Series Tubing
For loops with only a few blocks, a simple series loop should provide the best
overall performance. For an ERM-2K3U unit, a single loop may even run to
multiple computers based on total heat load.
Parallel Tubing
Water blocks with smaller diameters, such as 6mm (1/4”), can be effectively
used in larger diameter systems. Using a parallel tubing configuration with hose
splitters will help maintain coolant flow rate through these systems.
10
1st System
CPU Cooler
10 10
2nd System
CPU Cooler
3rd System
CPU Cooler
If you are comfortable experimenting with different tubing setups, there may be more
optimal configurations for your particular system. Koolance offers a variety of hose
splitters, adapters, and nozzles on the website: www.koolance.com
10
10
10
6
6
6
CPU
Block
GPU
Block
10
6
10
6
6
10
6
6
6
6
10
CPU 1
Block
CPU 2
Block
NB
Block
HD 1
Block
SB
Block
HD 2
Block
CPU
Block
CPU
Block
CPU
Block
Depending on the cooling blocks (“coolers”) in your Koolance system and nozzle
sizes (1/4”, 3/8”, etc.), they may be connected in series, parallel, or a mixture of both
for best performance. Recommended configurations are illustrated below.
If you are comfortable experimenting with different tubing setups, there may be
more optimal configurations for your particular system.
NOTE: For simplicity, tubing ID (internal diameter) will be listed in metric units.
Please use these approximate conversions for emperical sizes:
Metric Emperical
6 mm 1/4 in.
10 mm 3/8 in.
13 mm 1/2 in.
Hose Adapter
Hose Splitter
The maximum number of coolers allowed in a system will depend upon your specific
thermal requirements and hose configuration. It is not uncommon to see numerous
coolers in a Koolance system, and the limit is usually at what temperature you are
comfortable with. Remember, liquid at higher temperatures is still considerably more
effective at carrying heat than air at the same temperature.
In general, Koolance rates the ERM-2K3U at 2000W of maximum heat dissipation
while keeping a heat source at 55°C (131°F), in 25°C (77°F) ambient with fans at
100%.