While technology in many areas make equipment only a few years old obsolete, refrigeration technology has remained relatively stable. This makes a refurbished chiller or temperature bath an excellent value. Our proprietary refurbishing process in addition to our outstanding technical support and liberal warranty policy takes the risk out of buying a used recirculating chiller. In addition, advances such as environmentally friendly refrigerants, improved parts and newer more advanced controllers may be incorporated into units during the refurbishing process.