the dunham-bush wcfx water-cooled rotary screw water chillers are ... performance has been certified by the air conditioning and refrigeration ... these units are supplied with rotary screw compressors that are backed by 35 years ... -40 of contents nomenclature w c water-cooled chiller flooded evaporator x screw ...
multiple compressors dunham-bush rotary screw water-cooled chillers possess superior ... full load design conditions therefore chillers operate at part load most of the time ... dunham-bush rotary screw water chillers com-bine the efficient operation of ... multiple rotary screw compressors with an economizer cycle ... savings under any load when specifying air conditioning equipment it is important ... application in a typical city the air conditioning load will vary according ... operate at various load percentages the air conditioning and refrigeration ... standard 550/590-98 for measuring total chiller performance over full and part-load ... iplv is a single number estimate of a chiller s power use weighted for the number of ... for the part-load perfor-mance of a chiller but at selected application rating ...