Slated for introduction in early 2009, the Marathon™ non-metallic thermal storage tank from Rheem will carry a watertight lifetime warranty - guaranteed not to leak for as long as the consumer owns his or her home. The new tank is specially designed to provide high efficiency and low operating costs, whether used with solar water heating, a geothermal heat pump or an indirect water heating application.

For more information, visit www.rheem.com.