It’s a longstanding joke for anyone that lives in the Cincinnati area that we can experience all (4) seasons in less than a week. This past weekend, we topped out at a high temperature of 83°F. This morning when I left the house it was a cool, crisp 37°F. With temperatures later on this week dropping below freezing, we’ve gone from the heat of summer to the cold of winter all in less than a week. These uncertain temperature fluctuations create all sorts of problems for farmers and home gardeners (like myself) as we struggle with determining the best time to plant (and rushing to cover up anything that’s already been planted!). Additionally, extreme temperature fluctuations can also cause significant issues for the electrical panels in your facility.
During times of high heat, the temperatures inside of these enclosures can reach dangerous levels. The use of fans, or worse opening the panel door, does help to keep the temperature down. But this can create even more issues. When using a fan or opening the panel door, you expose the sensitive internal electronics to any dirt, dust, debris, and even moisture from the ambient environment. Fortunately, maintaining a safe temperature and clean environment inside of your enclosure is simple.
EXAIR’s Cabinet Cooler Systems were designed specifically to rectify these issues within your facility. Utilizing Vortex Tube technology, the Cabinet Cooler produces cold air from an ordinary supply of compressed air. This cold air keeps the enclosure free of debris and moisture and is easily installed in minutes through a standard electrical knockout. The Cabinet Cooler Systems are available in Aluminum, 303 Stainless Steel, and 316 Stainless Steel construction with Nema 4 (IP66) ratings. We also have Nema 12 (IP54) rated Cabinet Coolers that are available constructed of Stainless Steel. For systems that are not able to be mounted on top of the cabinet, we also have Side Mount Kits available in Aluminum, 303 Stainless, and 316 Stainless.
These systems are available with cooling capacities of anywhere from 275-5,600 Btu/hr. To make things much easier for you, we offer a Cabinet Cooler Sizing Guide that will allow us to recommend the most suitable model for your cabinet. With a few quick measurements, we’ll be able to determine the exact heat load that we’ll need to dissipate and offer you a quick and easy solution. If you’re experiencing heat related issues somewhere within your facility or remember the troubles that they caused you last year, contact an Application Engineer today and we’ll see to it that this summer your cabinets remain cool!