Sensible Equipment Company, Inc. provides the patented TRICOIL System. TRICOIL enhances the indoor air quality by precise control for the indoor temperature and humidity control, increasing ventilation air rates, purification of air and surfaces, increased air filtration efficiency. TRICOIL is excellent for the mitigation of indoor pollutants, VOC's, bacteria, and viruses.

Core Competencies

  • Fan Coil Units
  • Air Handling Units Enhanced for IAQ
  • Dedicated Outside Air System (DOAS)
  • Pump and Valve Assemblies


The basic TRICOIL® System is a recuperative heat recovery system commonly called a wrap-around system. This system is similar to a Heat Pipe System, though our system does not use refrigerant for heat transfer. The TRICOIL® System uses water for heat transfer making our system more environmentally friendly. Also, since we use water, the TRICOIL® System is not dependent on any particular geometry. The coils can be mounted apart from each other. Multiple reheats and/or pre-cooling coils can be used.

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