Pablo Päster is an energy and sustainability management consultant who wrote a weekly advice column for Treehugger from 2009-2012. Dear Pablo: I am considering getting a hot water recirculation pump.

If you've ever stood at a sink or outside the shower waiting for the water to heat up, you know how frustrating that wasted time can be. A report for the U.S. Department of Energy has found that it's ...

Those words spurn up a variety of thoughts and feelings. To some, hot water is the metaphorical comparison of being in trouble. To others, hot water is comforting, as it reminds them of the nice ...

VENICE, Calif.--(BUSINESS WIRE)--Greenbuild, booth number #1917 – Enovative Kontrol Systems today launched D’MAND CIRC® recirculation pump controllers that optimize central water heating systems for ...

The UltraCirc® 909 instant hot-water recirculation pump is designed specifically for tankless water heaters. A strap-on temperature sensor regulates the system temperature and limits the length of ...

Chauncey grew up on a farm in rural northern California. At 18 he ran away and saw the world with a backpack and a credit card, discovering that the true value of any point or mile is the experience ...

Two researchers affiliated with the Virginia Tech College of Engineering have published a paper which reports that hot water recirculating systems touted as "green," actually use both more energy and ...