Bring class-leading efficiency to every job with Taco’s 

00e^® Series ECM High-Efficiency Circulators

Taco made ECM easy to install and easy to program. Now, finding the most efficient ECM circulator is easier than ever with the new Hydraulic Institute (HI) Energy Rating label. HI Energy Rating labels provide a clear and easy way to identify energy efficient circulators – the higher the rating, the greater the savings! HI Energy Ratings offer trusted performance data, tested to industry standards through certified and audited test labs.