Skip to content

Passive cooler: water/water 19″ rack design XR-Coolers from ATC – cooling capacity: 4.000 – 15.000 W

They are passive water / water continuous chillers (without cooling system and refrigerant) for installation in standardized 19″ rack systems. Cooling is carried out purely by temperature difference between medium and cooling water.

ATC is the UK’s leading manufacturer of recirculating chillers and temperature control products. From standard products to fully customized systems, ATC can offer you the best cooling solution and temperature control for your problems.

What makes the device special:

  • Cost-effective operation
  • Separation of cooling water from medium to be cooled (e.g. hygienic reasons).
  • Different medium temperatures for different processes can be achieved with several coolers but the same cooling water.

Use for cooling / temperature control of:

  • Resistance welding machines
  • RF Generators
  • Ovens
  • X-ray equipment
  • Laser
  • General process cooling

Relevant performance specifications

Cooling capacity14.000 Watt8.000 Watt15.000 Watt
Temperature range2 (standard)+ 4 °C to + 55°C+ 4 °C to + 55°C+ 4 °C to + 55°C
stability at
constant load
+/- 0.1 °C+/- 0.1 °C+/- 0.1 °C
Principlepassive water/water coolerpassive water/water coolerpassive water/water cooler
Pump options
and flow rates at
6 bar back pressure
P5 – 5 l/minP10 – 10 l/minP17 – 17 l/min
System volume2.3 l2.3 l2.3 l
CompatibilityHexid, dest. water, propylene-glykolHexid, dest. water, propylene-glykolHexid, dest. water, propylene-glykol
Operating pressure range1 – 10 bar1 – 10 bar1 – 10 bar

1 Return line 10 °C above cooling water

2 Additional furher temperature ranges are available

Other relevant specifications

Weight30 kg30 kg30 kg
Size (L x W x H)19″ rack
5 U height
500 mm depth
19″ rack
5 U height
500 mm depth
19″ rack
5 U height
500 mm depth
Noise level45 dB (A) 1 m45 dB (A) 1 m45 dB (A) 1 m
Operating voltage and
maximum power
requirement / for 50 Hz
230 V – 3 A230 V – 3 A230 V – 4 A
-20 °C to + 40 °C-20 °C to + 40 °C-20 °C to + 40 °C
Min. inside diameter
of pipeline
12 mm12 mm12 mm

Manauls for download:

Brochures and other information for download

Inquiries regarding offer and advice please contact

Insert math as
Additional settings
Formula color
Text color
Type math using LaTeX
Nothing to preview