Ranco North America, 8115 U.S. Rt. 42 N., Plain City, OH 43064; 614-873-9000; 614-873-3819 (fax).
Ranco North America: temp-defrost control
This microprocessor-based electronic controller is designed to manage both the temperature and defrost cycle functions of a commercial refrigeration unit. The Paragon ERC-2 electronic refrigeration control eliminates the need for an individual defrost timer, temperature control, thermometer, fan-delay switch, defrost termination switch, and alarm relay, the manufacturer says. The control is NSF certified and is intended for such applications as reach-ins, walk-ins, condensing units, and refrigerated cases.