"We have all sorts of spaces – Omnitheater, gift shop, exhibit halls, restaurants and catering facilities, exhibit and graphic production shops, meeting rooms and classrooms, and a parking ramp – that all have different energy needs, Finances are always a big thing when you run a building, and there's never …

"He asked us why we were throwing away an enormous amount of heat, and then buying a huge amount of heat, We were intrigued by the findings and that the Science Museum might have an opportunity to demonstrate new ways of operating more efficiently. Aligning with our mission, we embarked …