Cold-Climate Air Source Heat Pumps

Spotlight Article:

Cold-Climate Air Source Heat Pumps

 High-efficiency technologies like air source heat pumps (ASHPs) have significant potential to improve space-heating efficiency and reduce energy costs for houses in cold climates. ASHP technology has been available for many years, but until ...

Keep Reading

FILTER ARTICLES
stuff

Comfort to the Maxx

Author: Steve Mann
premium CONTENT
January 07, 2010

In the September/October issue of Home Energy, which includes the Home Performance Contractor’s Business Development Guide, David Butler makes an important point about home performance contracting (p. 6): “The home performance industry ... [continue reading]

stuff

Mold & Rot: Look Before You Leap When Weatherizing

Author: Mac Pierce
free CONTENT
January 06, 2010

Molds are an ancient life form. Neither plants nor animals, molds are members of the Kingdom of the Fungi. Familiar members of the fungal kingdom include molds, mushrooms, and yeasts. Fungi digest spent life, transforming ... [continue reading]

stuff

Is There a Downside to High-MERV Filters?

free CONTENT
November 02, 2009

The new high-MERV filters extract an energy penalty. [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

The Elephant in the Room

Author: David Butler
free CONTENT
September 01, 2009

HVAC for High-Performance Homes [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]

More

Jim Gunshinan for Leo Ranier, LBNL

More "Buzz" from ACEEE Summer Study—The Invisible Energy Mortgages in New Homes

You probably never considered the power consumption of those Ground-Fault Circuit Interrupter outlets (fondly known as GFCIs) in bathrooms, kitchens, ...

Two National Brands Join Forces Demonstrating Unity in Home Energy-Efficiency Rating Systems

Lindsay Bachman

Two National Brands Join Forces Demonstrating Unity in Home Energy-Efficiency Rating Systems

The Residential Energy Services Network (RESNET) and Pearl Certification are now collaborating to ensure that the Home Energy Rating System (...

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!