The 006e3 from Taco Comfort Solutions is a high-efficiency, ECM-powered circulator. The infinitely variable, wet-rotor circulator is designed to make installation and operation of domestic hot-water recirculation systems easier and more efficient. It has a dial to select from three performance curves to best match the application and a setting selection guide to make the choice simple. The whisper-quiet, permanent-magnet ECM motor uses up to 85 percent less electricity than conventional pumps of the same size. Whether used in a new construction hot-water recirculation system with dedicated return lines or in a retrofit application where water is returned via the cold-water line, installation is easy. The pump’s compact design is ideal for tight spaces, and multiple connection options are available. The circulator is double-insulated so that a ground wire is not necessary, and a three-color LED indicates status. SureStart technology automatically unblocks and purges air from the line. 401-942-8000; www.tacocomfort.com.
