At the Dragonfly's Den on the COP27 Climate Hub, November 9: Nils Lekeberg, Co-founder & Vice President of Enjay pitched their solution of heat recovery. By designing a heat exchanger for polluted air streams, heat that used to be seen as waste can now be used to save 90% of energy if deployed in a restaurant. This also reduces costs significantly, so there is an economic incentive to be a part of solving the climate crisis. Vote for Enjay Systems by Agreeing to this post.