... 1.5P-30P 2.CE,ISO Water Chiller,air-cooled chiller1. Activities combination, easy to installation Unit ... and stability. microcomputer control, LCD display, automatic operation, with water, antifreeze, high pressure, low pressure, Lack of (negative ... installation, no cooling water system, without special room and professional management staff, easy maintenance Water Chiller / Air Cooled Water Chiller