McLean Genesis M28-0426-G039 enclosure air conditioner is a 460 VAC, 50/60 Hz single-phase cooling unit designed to remove heat from industrial electrical enclosures. It delivers 3,800–4,000 BTU/hr (about 1,114–1,172 W) of cooling using R-134A refrigerant in an 18 oz charge, with a design pressure of 350 PSIG high / 150 PSIG low. The unit measures 28-1/2" wide by 17-1/2" deep by 11" tall and is rated for an operating ambient range of 50–125 F (10–52 C). Applications include protecting control electronics, drives, and other sensitive equipment inside industrial enclosures where sealed enclosure cooling is required.
