EXAIR’s Cabinet Cooler Systems can be customized to provide cooling within electrical enclosures in NEMA 12, NEMA 4, NEMA 4X and Hazardous location environments. These customizations include specific Btu/Hr values from 275-5600 Btu/Hr, adaptations for high temperature environments up to 200°F (93°C), and a selection of materials including aluminum, Type 303SS and 316SS to combat corrosive environments. For dirty and dusty environments, a Non-Hazardous Purge option will create a positive pressure inside the cabinet to keep dirt and debris from entering your control panel. All systems are UL Listed and CE compliant.
Additional customizations include settings to maintain a specific cabinet temperature, special coatings, high temperature materials, special cold air distribution kits and more. Cabinet Cooler systems are the low-cost way to purge and cool electrical control panels. They convert an ordinary supply of compressed air to cold, 20F (-7C) air without refrigerants. The cold air is circulated through the enclosure to eliminate heat damage and control shutdown.