“A growing trend and buzzword in the industry is the emphasis on turning, ‘Green’.” Traditional methods of hot water recirculation are being applied to high rise building systems in order to decrease the unnecessary “dumping” of cold water, and the resulting convenience coupled with water savings, both offer significant benefits to the user. An alternative method that can offer greater savings and increased efficiency is to “decouple” the recirculation loop. To read more about the alternative design method and its benefits click here.