Heat pumps reduce 9.16 million tons of CO2 in the EU each year! To celebrate their role in the energy transition, Revolve is judging a photo contest as part of the ‘Heat Pump City of the Year’ award. The winner will be part of a photo exhibition that Revolve will showcase in front of the European Parliament during EU Sustainable Energy Week 2015.

From the shortlisted projects above, the most inspiring picture will be awarded by EHPA and Revolve before the 8th European Heat Pump Forum.