Taco Comfort Solutions has expanded its family of easy-to-use, high-efficiency ECM circulators with the addition of the 0026e. With a maximum of 26 feet of head and 44 gpm, the new variable-speed circulator offers up to 85% energy savings over a conventional circulator. The 0026e circulator is available with cast iron or NSF/ANSI 61 and 372 certified stainless steel volutes, ideal for either closed-loop heating systems or domestic hot water systems.