2. Adjusted Use: In your group, estimate how many hours that the appliances and plug loads are on unnecessarily and could be turned off. Calculate the savings. Savings Chart A B C D E F Appliances Watts # Hrs. of kWh Savings per # of items annual & AVOIDED AVOIDED day of this type savings Plug Loads use Per day (C x electric (D x E x 180 per day (AxB/1000) rate per days per yr) (estimated) kWh) Computers 84.4 1 .084 .008 166 239.04 .80 1 .0008 .00007 166 2.10 Plug Load Monitors 38.1 1 .038 .0035 19 11.97 0.0 1 0.0 0.0 19 0.0 Plug Load Printers 10.7 1 .01 .0009 30 4.86 78.2 1 .08 .007 4 5.04 Copier Microwave 137.4 1 .14 .01 14 25.20 1.5 1 .002 .0002 14 .50 Plug Load Fans 73.3 1 .07 .006 2X 50 Days .60 Projector 222.0 1 .22 .02 25 90.00 Refrigerators 25,0 0 0 0 11 0.0 Elmo 6.7 1 .007 .0006 26 2.80 TV 44.3 .50 .02 .002 33 11.88 VCR 6.3 .50 .003 .0003 12 6.48 DVD 7.4 .50 .004 .0004 17 1.22 TOTAL $401.69 SAVINGS
2. Adjusted Use: In your group, estimate how many hours that the appliances and plug loads are on unnecessarily and could be turned off. Calculate the savings. Savings Chart A B C D E F Appliances & Plug Loads Watts # Hrs. of AVOIDED use per day (estimated) kWh AVOIDED Per day (AxB/1000) Savings per day (C x electric rate per kWh) # of items of this type annual savings (D x E x 180 days per yr) Computers 84.4 1 .084 .008 166 239.04 Plug Load .80 1 .0008 .00007 166 2.10 Monitors 38.1 1 .038 .0035 19 11.97 Plug Load 0.0 1 0.0 0.0 19 0.0 Printers 10.7 1 .01 .0009 30 4.86 Copier 78.2 1 .08 .007 4 5.04 Microwave 137.4 1 .14 .01 14 25.20 Plug Load 1.5 1 .002 .0002 14 .50 Fans 73.3 1 .07 .006 2X 50 Days .60 Projector 222.0 1 .22 .02 25 90.00 Refrigerators 25,0 0 0 0 11 0.0 Elmo 6.7 1 .007 .0006 26 2.80 TV 44.3 .50 .02 .002 33 11.88 VCR 6.3 .50 .003 .0003 12 6.48 DVD 7.4 .50 .004 .0004 17 1.22 TOTAL SAVINGS $401.69
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