ANDREA WILLIAMS EXTENSION EDUCATOR FAMILY & CONSUMER SCIENCES/4-H-YD G O G REEN ! C ONSERVE & P ROTECT OUR N ATURAL R ESOURCES
Little steps = big energy and money savings G O GREEN !
E = mc 2 What is energy, anyway?
Why do we care about energy? Photo: Microsoft clipart
Why do we care about energy? Photo: Microsoft clipart
SAVE MONEY AND ENERGY WITHOUT SACRIFICING COMFORT! Take a whole house approach… Photo: U.S. Department of Energy
home energy use
COMMON DENOMINATORS UNIQUE NEEDS Prioritizing
biggest part of utility bill? 1
Space Heating Photo: Microsoft clipart
Reduce space heating costs … adjust the thermostat SettingTimeSetpoint Temperature wake6≤ 70° F day8Setback at least 8° F evening6≤ 70° F sleep10Setback at least 8° F
ONE TWO THREE Change filters Close damper Schedule tune-ups More Ways to Reduce Space Heating Costs
Add insulation Check ductwork Even More Ways to Reduce Space Heating Costs! Photo: U.S. Department of Energy
Building Envelope Last bit about space heating …
2 nd 2
space cooling Photo: ENERGY STAR
What to do about space cooling… SettingTimeSetpoint Temperature wake6≥ 78° F day8Setup at least 7° F evening6≥ 78° F sleep10Setup at least 4° F
3 rd 3
water heating Diagram: U.S. Department of Energy
STEP ACTION ONE TWO THREE FOUR Use less hot water Turn down thermostat Insulate water heater Upgrade efficiency 4 Ways to Reduce Water Heating Costs
4 th 4
Lighting Photos: ENERGY STAR
2 Ways to Reduce Lighting Costs Photo: National Archives
2 more ways to reduce lighting costs ACTION
5 th 5
Computers & Electronics Photo: Microsoft clipart
STEP ACTION ONE TWO THREE FOUR Manage power Turn machines off Use power strips Unplug chargers 4 Ways to Reduce Computers & Electronics Costs
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*NOT INCLUDING REFRIGERATORS Large appliances Photo: Microsoft clipart
Clothes Washers and Dryers Photo: Microsoft clipart
Dishwasher & Stove Photo: Microsoft clipart
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Refrigeration Photo: Microsoft clipart
STEP ACTION ONE TWO THREE FOUR Cover and wrap food Close door Test door seal Check temperature 4 Ways to Reduce Refrigeration Costs
m?fuseaction=refrig.calculator Refrigerator Retirement Savings Calculator
8 th 8
WHAT IS OTHER, EXACTLY? Other
STEP ACTION ONE TWO THREE FOUR Small electric devices Heating elements Motors Outdoor grills 4 Ways to Reduce “Other” Costs
Cost/Year Electric blanket Microwave oven Television Dehumidifier Well pump Home computer Aquarium/ terr. Dishwasher Electric cooking Freezer Water bed heater Clothes dryer Washing machine Refrigerator Pool pump Spa (pump & heater) Annual Appliance Cost $0 $42 $83 $125$166 $208 $
Don’t be overwhelmed…
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Last message… Photo: Oklahoma State University
Oklahoma Cooperative Extension Service Thank you!