Part 1: Evaluation of Mini-Split Heat Pumps as Supplemental and Full System Retrofits in a Hot-Humid Climate

Spotlight Article:

Part 1: Evaluation of Mini-Split Heat Pumps as Supplemental and Full System Retrofits in a Hot-Humid Climate

More stringent energy efficiency standards and the demand for higher efficiency are increasing the popularity of technologies such as mini-split heat pumps (MSHPs). The market for ductless heat pumps is growing 10–30% annually. The U....

Keep Reading

Heating
FILTER ARTICLES
stuff

Monitoring Results for the Factor 9 Home

Author: Rob Dumont
free CONTENT
BPI CE
September 03, 2010

Canadian building scientists and a family of four set out to build a home that uses nine times less energy than the average - and half the water. [continue reading]

stuff

Current Status of Residential Cogeneration

premium CONTENT
November 01, 2009

Almost all of our electricity is produced by large centralized power plants that supply power to the electric grid. Only one-third of the fuel energy supplied to these coal and natural gas power plants is ... [continue reading]

stuff

Which Comes First, Lighting or Heating?

free CONTENT
BPI CE
July 01, 2009

How much energy and money do homeowners save - or lose - by replacing incandescent lights with CFLs? [continue reading]

stuff

Converting From Steam To Hot Water

premium CONTENT
July 01, 2009

Q . Is it feasible to retrofit cast-iron single-pipe steam radiators to work on hot water from a new combined heating/domestic hot water (DHW) system?  And if so, would it ever make sense ... [continue reading]

stuff

The Chimney Balloon

Author: Mark Furst
premium CONTENT
March 09, 2009

Most homeowners like to have the option of using the fireplace once in a while. I operate Grading Spaces LLC, Home Inspection and Performance Analysis, serving residences in southern Wisconsin since 2002. It’s the ... [continue reading]

stuff

Do CFLs Save Whole-House Energy?

Author: Anil Parekh
premium CONTENT
November 06, 2008

If CFLs decrease cooling loads compared to incandescents, but increase heating loads, do they save energy overall? [continue reading]

stuff

Thermostat Setbacks - Do They Really Work?

free CONTENT
BPI CE
November 06, 2008

During the heating and cooling seasons of 2002–2003, the Canadian Centre for Housing Technology (CCHT) ran a series of trials to determine actual energy savings from thermostat setback and setforward. [continue reading]

stuff

A Macro Market for Micro-CHP?

premium CONTENT
July 01, 2008

With rising fuel prices and an electric grid near maximal capacity, the economic benefits of good CHP applications in mulitfamily buildings can be substantial to both the investor and the local utility. [continue reading]

DOE Housing Innovation Awards Announced

Jim Gunshinan

DOE Housing Innovation Awards Announced

Since 2013, The DOE Housing Innovation Awards have honored the very best in innovation on the path to zero energy ready ...

 She Cut Her Energy Bills by 69% & Got to Pearl Gold

Lindsay Bachman

She Cut Her Energy Bills by 69% & Got to Pearl Gold

When discussing cutting energy consumption, but still staying cool in the hot summer months in Arizona, Jan tells her clients ...

Earn BPI CEU credits
HEP
Home Performance with EnergyStar
SPONSORED CONTENT Home Diagnosis: The First TV Series about Home Energy! Learn more! Watch Video
Email Newsletter

Home Energy E-Newsletter

Sign up for our free monthly
E-Newsletter!

Harness the power of
HOME PERFORMANCE!

Get the Home Energy
e-newsletter

FREE!

SUBSCRIBE

NOW!