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Key advantages with OSO products:

  • Reduce design efforts
  • Extremely low weight
    Our products in Duplex stainless steel is 20 % lighter than others
  • Minimal heat loss
    OSO ECO foam ensures optimal insulation qualities.
    Impressive environmental figures, with Ozone Depletion Potential (ODP) of 0 and Global Warming Potential (GWP) of 1
  • High efficiency
    Higher water temperature than others means more hot water in a smaller unit
    Heating coils in Duplex reduces material use and increases heat transfer
  • High corrosion resistance
    Duplex stainless steel provides excellent corrosion resistance
    100 % welding process control with automated handling.
  • Environmentally correct procedures
    No use of toxic pickling process
    Energy efficient production with minimal waste
  • Safety for the end-user
    Stress cycle test of > 30.000 simulated working days for all products
    Well-proven solutions based on more than 50 years of experience
  • Certifications and approvals
    Manufacturing plant according to ISO 9001 I ISO 14001 I OHSAS 18001
    Products certified for sales by NEMKO I WRAS I CSA I and others
  • Unsurpassed warranty
    10 year warranty on the stainless steel inner tank for all our products