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Home Energy Efficiency, Design, Projects
Whole-house energy monitors help you check your electricity consumption and identify your home’s electricity hogs.
Home Efficiency
Beginner
A nonprofit with a mission of “Light in every home, clean air in every kitchen, power in every hand.”
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Home Efficiency
Beginner
Building an energy-efficient home is a smart choice, for your wallet and the planet—so why is it getting short shrift from many banks and appraisers?
Home Efficiency
Intermediate
Whole-house energy monitors help you check your electricity consumption and identify your home’s electricity hogs.
6 comments by john gorman
Home Efficiency
Beginner
Could an air-source heat pump be put in an attached garage as a way to improve its operating efficiency?
1 comment by Dave Reichert
Home Efficiency
Beginner
Grading the 50 U.S. states on the effectiveness of their net-metering and interconnection practices.
Home Efficiency
Beginner
Fluorescent lights, including compact fluorescent lights (CFLs), contain small amounts of elemental mercury vapor. Should you care?
Home Efficiency
Beginner
Tank or tankless or heat pump? Choose the most efficient water heater for your household.
2 comments by Michael Welch
Home Efficiency
Beginner
In several states, solar-electric systems are starting to overload the system of companies and regulators that control and manage the electric grid.
Home Efficiency
Beginner
An overview of the various subregional utility electric grids throughout the United States.
6 comments by Ben Root
Home Efficiency
Beginner
Energy-efficient Passivhaus design creates a high-performance home with ultralow energy needs.
Home Efficiency
Beginner
A word on how rainwater collection system design differs in New Zealand.
Home Efficiency
Beginner
I'm enchanted with the burgeoning Prepper movement. I love reading about it. The show, “Doomsday Preppers,” is my favorite guilty pleasure.
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