As of 1 January 2013, circulators must comply with European regulation 641/2009[1]. This regulation is part of the ecodesign policy of the European Union.

“We want everyone to understand what this piece of legislation means and how to deal with the calculation of the EEI. This presentation can be used by companies to explain to clients or employees what it means,” said said Guy Van Doorslaer, Europump Secretary General. “The message must be heard by all companies in the European pump industry if they want to be ready by 1 January 2013.”
The presentation can be downloaded from the Europump website at