Due to this source of wasted water and the significant potential in energy and resource savings in preventing it, a growing number of building codes are requiring hot water recirculation or pipe heating (such as electrical tape) to conserve water.
The newly published fourth edition of the “ASHRAE GreenGuide” contains updated guidance that reflects how green building practices as well as the industry have changed.
April 22, 2014
The newly published fourth edition of the “www.ashrae.org/bookstore ASHRAE GreenGuide” contains updated guidance that reflects how green building practices as well as the industry have changed.