New article on hot water recirculation systems

[inxilpro (Chris Morrell)]

Use this thread to discuss the entry New article on hot water recirculation systems at the InterNACHI Blog

[rcooke (Roy D. Cooke, Sr)]

WE have had one for two years and love it Roy,

Simple to install.

http://www.watts.com/pdf/PF-IHWRS.pdf