Demand Controlled and Energy Saving Pumps

Spotlight Article:

Demand Controlled and Energy Saving Pumps

Two authors discuss how these water pumps save money by working only as hard as they need to

Keep Reading

FILTER ARTICLES
stuff

Wireless Boom

Author: Wanzhu Du
premium CONTENT
January 09, 2008

Global warming is a hot topic in today’s news. People are seeking ways to save energy and protect the environment. Reducing household energy consumption is one effective way to slow the trend toward ... [continue reading]

stuff

Testing a Dual Water- and Space-Heating System

premium CONTENT
January 09, 2008

I tested a dual system for domestic hot water and space heating in a home where a furnace and ductwork were previously used for space heating. [continue reading]

stuff

Check Your Showerheads!

premium CONTENT
November 04, 2007

Most showerheads today use about 2.5 gallons per minute. We could switch to very low-flow showerheads that save lots of water and energy and still provide great showers. [continue reading]

stuff

Greening Water Usage

Author: Jim LaRue
premium CONTENT
September 04, 2007

Some pundits have suggested that the next international conflicts will not be over oil, but over water. Not long ago, an uproar was stirred in our area in the upper Midwest when it was discovered ... [continue reading]

stuff

Graywater on the Grid

Author: Elka Karl
premium CONTENT
September 04, 2007

On October 24, 2006, the EcoHouse, a demonstration green living home in Berkeley, California, gained approval for its constructed wetland and graywater hybrid system. The graywater system became the first to pass code in the state of ... [continue reading]

stuff

Cold Water Works

premium CONTENT
July 01, 2007

Business-minded people eagerly await the latest issue of Fortune magazine, and the more literary among us look forward to reading the latest fiction in the New Yorker or Atlantic Monthly. Here at Home Energy, some ... [continue reading]

Four Factors You Need to Know About Measurement and Calibration

Frank Spevak

Four Factors You Need to Know About Measurement and Calibration

On August 27, The Energy Conservatory (TEC) participated in a webinar titled, “Meeting the RESNET Equipment Calibration Requirements - ...

Net Zero Energy Buildings: Passive House + Renewables—a new eBook from NAPHN

Macie Melendez

Net Zero Energy Buildings: Passive House + Renewables—a new eBook from NAPHN

Another really hot summer is winding down, with dramatic forest fires capping off a fourth year of drought in the ...

Earn BPI CEU credits
HEP
Home Performance with EnergyStar

Harness the power of
HOME PERFORMANCE!

Get the Home Energy
e-newsletter

FREE!

SUBSCRIBE

NOW!