How do you know what you are getting? Published as “What to Look For in an RSW Chiller” in the April 2012 issue of Fisherman’s News. Rick Greenquist Highland Refrigeration The most common on-board refrigeration system in the fishing industry, besides galley refrigeration, is the Refrigerated Sea Water (RSW) system. For the fisherman that needs to refrigerate his catch, the reliable operation of the RSW system is extremely critical. Inadequate capacity means shorter trips; unreliable operation can mean the loss…