Enclosure Vortex Coolers

Size: 701, 711, 721, 727, 730, 737, 740, 747, 750, 760, 770, 780, 785, 787, 790, 795 and 797 with SS stainless variants, plus 7870/7970 and 7875/7975; cooling capacity 900, 1 500 and 2 500 BTU/hr (264, 440 and 733 W). - Temperature: not printed on the cooler spec sheets — these units are rated by cooling capacity, not by an operating temperature range. - Application: cooling and pressurising electrical and electronic enclosures on the factory floor, keeping out dust, dirt and moisture without refrigerant or moving parts. - Media: clean, dry compressed air; a filter and ducting kit is included on the 730, 740, 780, 785, 790 and 795 models. - Pressure: specifications are published at 100 psig (6,9 bar) compressed air; no maximum supply pressure is printed. Compressed air piping and electrical conduit are not included. Range STAMP — Vortec vortex cooler spec sheets, vortec.com, 2026