For years, environmental considerations and sustainability have influenced innovation in manufacturing, and in 2021, those factors became the driving force behind new product development. What was once a north star in the distance is now a guiding principle for many businesses, and the core motivation behind research and development efforts at water heating companies like A. O. Smith and Lochinvar.

As decarbonization and reduction of greenhouse gas emissions take an even stronger hold, engineers, contractors and facility managers are working to incorporate and specify green, sustainable and smart solutions into projects of all sizes and applications. These opportunities not only positively impact the bottom line for businesses, but they also aid in the care and keeping of our planet.