Today’s topic is heat pump water heaters. These devices enhance traditional water heater technology by utilizing a heat pump ...

NORTH ANDOVER, Mass. (AP) — NORTH ANDOVER, Mass. (AP) — Watts Water Technologies Inc. (WTS) on Wednesday reported second-quarter net income of $100.9 million. On a per-share basis, the North Andover, ...

Japan's Panasonic has released a new domestic hot water (DHW) heat pump that can reportedly use ambient air as an additional energy source to heat the water up to 55 C. The air-to-water system ...

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.

Hot water circulation pumps have become an integral part of modern plumbing systems, providing efficiency, convenience, and sustainability. Whether for residential or industrial applications, these ...

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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 ...