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The family of KOSTChill inhibited glycol-based heat transfer fluids are manufactured with the highest quality raw materials. Each KOST USA fluid is specially formulated with state-of-the-art inhibitor packages that prevent corrosion, which minimizes fluid expense and extends fluid life.

Applications Include:

  • HVAC Systems – Freeze, Burst and Corrosion Protection
  • Solar Heating
  • Thermal Energy Storage
  • Sidewalk and Playing Field Subsurface Heating
  • Cold Room Dehumidify
  • Process Cooling and Heating
  • Refrigeration Warehouse
  • Ice Rinks
  • Computer Cooling Systems

PG FG Inhibitor

HD Inhibitor

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