Direct drive fluid coolers with vertical air flow save time on installation, provide excellent performance, long service life and a wide range of performance selections.

  • UL Listed US & Canada


FN Fluid Coolers Nomenclature

Features & Benefits

  • Large-capacity fluid coils available in 1/2” for high heat transfer or
    5/8” tube diameters for low pressure drop applications.
  • All FN models designed to help eliminate leaks at the tube sheet.
  • All 1/2” models offer floating tube coil design.
  • All 5/8” models have bushing plates for coil expansion and contraction.
  • Coils feature a five-year warranty against fluid leaks and are fabricated with corrugated aluminum fins (10 FPI) with staggered copper tubes for improved heat transfer.
  • Fully baffled fan sections for structural strength to prevent fan windmilling in off cycle.
  • Energy-efficient, three-phase, direct drive fan motors with ball bearings and internal overload protection.
  • Patented (#7,210,661) ServiceEase motor mount feature allows for easier motor service and reduces likelihood of damage during service.
    FNL and FNQ models’ QuietEdge fan blades offer unprecedented reduction in sound levels.
  • Powder-coated fan guards for enhanced corrosion protection.
  • Weatherproof control panel has factory-mounted disconnect switch.
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  • Commercial and industrial process cooling