The Taco 0015e3 is the only three-setting, ECM-powered circulator on the market. With three settings, the 0015e3 variable speed, high-efficiency ECM motor uses up to 85 percent less electricity. The circulator is ideal for hydronic systems zoned with circulators or zone valves, and provides three maximum-feet-of-head pressure settings to match system requirements - LOW (5 feet), MEDIUM (10 feet), or HIGH (18 feet), with a maximum flow of 16 GPM.
Among the features that make the product reliable and easy to install are: the BIO Barrier, that protects the pump from system contaminants; SureStart, which automatically unblocks a locked rotor and purges air from the circulator; and double insulation, which eliminates the need for a ground wire.
Due to its energy-saving ECM design, the circulator qualifies for most state, regional, and utility efficiency incentive programs. An integral flow check is included, and both two-bolt or two-way flange models are available.