Baltimore Aircoil introduced a line of refrigeration controls designed specifically for evaporative condensers. The Baltimore-based company offers two options:

  • A controls package with a variable-frequency drive (VFD) only, which is a single VFD in a weather-resistant enclosure sized to control all fan motors on the unit.
  • A total controls package, which includes all of the components in the VFD option along with sequencing and accessory contactors.

When ordered, BAC ships the refrigeration controls with the evaporative condenser. Visit