ITW Vortec is proud to release an exciting update to their popular line of enclosure coolers. The ProtEX Vortex A/C enclosure cooler, released in April of 2017, has been granted certification for Class I, Division 1, Groups A, B, C and D; Class II, Division 1, Groups F and G; and Class III, after extensive review by Underwriter’s Laboratories (UL). The new UL Classification is on top of the existing ATEX Certification for Zones 1 and 21, which complies with the latest EN ISO 80079 36:2016 standard. The unique combination of UL Classification (UL File E356284) and ATEX Certification greatly expands the industries and locations where Vortec enclosure coolers can be used.
“ATEX and UL Certification mean that industrial facilities can now save thousands of dollars while cooling electrical, electronic and control system enclosures in ATEX Zones 1 and 21, as well as Class I, II and III Division 1 locations,” said Vortec Engineer Steve Broerman. “Previously, industrial facility managers had to purchase large, heavy and expensive hazardous location air conditioners, requiring a large initial investment with ongoing maintenance costs. The new ProtEX models are small, easily installed and require minimal maintenance costs. In addition, they are certified for ambient temperatures up to 175°F, which is significantly greater than most hazardous area rated Freon air conditioners.”