The 5,000 to 9,000 Btu/H units have epoxy-coated condenser coils and painted galvanized sheet metal, making them suitable for inside or outside use, as well as in corrosive or hostile environments.

With the Guardian’s NEMA-4X interface, electronic systems in the food and beverage-processing plants are protected during Government Clean-in-Place (CIP) procedures that require routine high-pressure washdowns. Thirteen units make up the Profile Series, in heights from 17 to 60 in. and capacities from 1,500 to 26,000 Btu/H in 115 and 230 Vac (50 or 60 Hz).

Kooltronic Inc., 30 Pennington-Hopewell Rd., Pennington, NJ 08534, (609) 466-3400,