How much inline pressure does a Vortex Cooler or Vortex A/C need?
A. These panel coolers are designed to use a filtered, factory compressed air supply of 80 to 100 psig. Unless compressed air pressures fluctuate widely or run considerably higher than 110 psig, do not use a pressure regulator to reduce the inlet pressure. Pressures lower than 80 psig, limit inline airflow into the enclosure, thus reducing the BTU/hr cooling capacities of the coolers.
