For all types of refrigeration equipment HOS BV uses various test protocols and quality standards.

How we test an Air-cooled Water-chiller :

• Dry-test of main components
• An external water tank gets heated up and the air-cooled water chiller is connected to it
• The chiller is then used to cool back the heated up water in the tank with setpoints configured to customer requirements (simulation test)
• If all tests are passed the chiller is released for industrial cleaning
• Chiller then gets packaged for safe transport