Vahterus Service

Site tests are made together with the customer to validate the condition of the heat exchanger. Vahterus can assist with flow metering or other measurements if required. Typical site-visit validation includes:

• Visual inspection of the unit
• Performance analysis
• Recommendations for the future

Site visits can be made either when commissioning or after several years of use. Sometimes it is a good idea to return the unit to Vahterus for a thorough check. This inspection always includes a visual examination, a pressure-drop test and a helium-leak test. Openable units are inspected internally and flow directors changed if needed.