Fleet Maintenance Product Guide

1) Dirna high performance evaporative cab cooler

The Dirna high performance evaporative cab cooler, from Omerga Environmental Technologies, has just hit the U.S. The roof or rear installed A/C unit requires no fuel or Freon to operate. Rather, it runs off a low battery charge, cooling the cab through natural evaporation, lowering temperatures as much as 15 - 20ºF.