8 Easy Projects for Instant Energy Savings
(Page 7 of 9)
February/March 2008
By Gary Reysa
(All calculations on 10-year savings are based on an estimated 10 percent increase per year in the cost of energy.)
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The Next Eight Home Energy Projects
Ready to tackle more home improvement projects? The eight projects featured in this article are those that yield big savings the fastest, but the eight projects listed below also yield large savings over time. Here are the costs and savings that Gary Reysa found when trying them in his home. You can read more about them on his Web site.
Project | Initial
Cost
| Savings
per Year | Energy
Reduction
per Year | CO2 Reduction
per Year |
Add More Attic Insulation
| $256 | $126 | 1,593 kWh | 812 lbs |
Add More Crawl Space Insulation | $210 | $86 | 1,094 kWh | 558 lbs |
Buy a New, Efficient Clothes Washer
| $400 | $35 | 350 kWh | 700 lbs |
Buy a New, Efficient Refrigerator
| $800 | $72 | 720 kWh | 1,440 lbs |
Install Storm Windows | $450 | $220 | 2,700 kWh | 1,100 lbs |
Install a Storm Door
| $200 | $17 | 216 kWh | 100 lbs |
Install Thermal Shades
| $1,086 | $258 | 3,159 kWh | 1,525 lbs |
Remember to Turn Off Everything!
| $0 | $44 | 438 kWh | 876 lbs |
Totals
| $3,402 | $858 | 10,270 kWh | 7,111 lbs |
Plan Your Own Projects
When we started our series of energy improvement projects, our goal was to cut our power usage and greenhouse gas emissions in half. We’re amazed at how easy it was and how much money we saved. But houses and living situations differ, so if you’d like to tackle your own half plan, you may need to choose a different list of projects. Here are some tips for getting started.
1. Make a full list of projects to reduce your energy use.
Build a big list of candidates to choose from. You can find the list of all the projects we did at here. These are some other helpful resources:
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