In hazardous industrial environments, keeping electrical enclosures cool isn’t just about performance—it’s about safeguarding critical infrastructure. EXAIR’s new Dual Hazardous Location Cabinet Cooler® Systems are purpose‑built for large electrical enclosures operating in classified hazardous areas, delivering reliable, maintenance‑free cooling where traditional solutions fall short.
Engineered and certified for Class I Div 1 (Groups A–D), Class II Div 1 (Groups E–G), and Class III environments, these high‑capacity systems provide up to 5,600 Btu/Hr of cooling power.
They are ideal for oversized control panels, MCCs, and other large enclosures exposed to explosive gases or combustible dust.
Cooling Designed for Demanding Conditions
The Dual Cooler configuration ensures even, consistent cooling throughout large enclosures—an essential advantage when protecting sensitive electronics from heat‑related failure.
Each unit is UL tested for hazardous locations and mounts easily through standard electrical knockouts, simplifying installation in both new and existing systems.
An automatic drain filter separator prevents moisture ingress, while optional electronic temperature controls allow precise thermal management.
With no moving parts, no refrigerants, and no maintenance‑intensive components, these systems offer long-term reliability and reduced downtime.
Part of EXAIR’s Complete Cooling Ecosystem
The Dual Hazardous Location systems expand EXAIR’s comprehensive Cabinet Cooler® family, which includes solutions for NEMA 12, 4, 4X, and ATEX-rated enclosures. With cooling capacities ranging from 1,000 to 5,600 Btu/Hr, EXAIR covers everything from compact control panels to large hazardous-area installations.
For facilities navigating combustible dust, explosive gases, or stringent compliance requirements, EXAIR’s hazardous location coolers deliver a dependable, engineered approach to enclosure protection.
Terri Carlson
ETEST
Tel. +27 82 781 8557
terri@etest.co.za
