THE NEBB PROFESSIONAL

Key Center
Customer
Unico
Gross
Energy Optimization Report Card
Square Footage 518,713 HVAC LOAD 60.0% SLIDE BAR
Facility Usage Profesional Office
Base year period Sep-07 Aug-08
Load Factors (Monthly)
Load Factors (Annually)
DATA Base Y AVG Current Change Electrical 100.00% Electrical 100.00%
COST / mBtu
Financials
DRI 59.42 47.07 -12.3 Gas 0.00 Gas 0.00 Ele $27.23 Gas $0.00
Stm $0.00 Used for tracking Energy investments
EUI 69.48 44.96 -24.5 Steam 0.00% Steam 0.00% INV $332,052 Current
ESR 88 99 11.0 Actual Savings
Weather Adjusted Avoided Cost
SPB 1.30
YEARS
$/SQFT $1.89 $1.22 -$0.67 This 12 Annual Annual Annual Above This
12 Contract ROI 130.99% Projected 3Yr
$/Annual $981,411 $635,029 $346,382 Month Months savings Target DELTA Target Month Months to Date IRR 48.94% Projected 3Yr
$/Energy $0.0243 $0.0272 10.84% $34,732 $346,505 $346,382 $66,870 $279,512 418% $28,926 $287,447 $518,347 NPV $741,567 Projected 3Yr
Degree Days
12 Mnth AVG Decrease -7.58% Demand KW (Annualized)
Environmental Impact (Annualized)
ROI 861.20% Projected 10Yr
Energy Usage WX
12 Mnth AVG Decrease -30.68% Base Year Last 12 Months Reduction CO2 Savings 2122 Metric Tons IRR 74.25% Projected 10Yr
Energy Annualized
Overall Usage Decrease -35.29% 30821 24417 20.78% Equates to 1414 Autos off the roads annually
NPV $1,556,874 Projected 10Yr
Nov-2010
$0.035
Cost Trends: $/Kbtu
$600,000
Savings by Month
$0.030
$500,000
$0.025
$400,000
Wx Adj avoided cost
Total Savings to Date
$300,000
$0.020
$200,000
$0.015
$100,000
000
$0.010
Nov-07
Dec-07
Jan-08
Feb-08
Mar-08
Apr-08
May-08
Jun-08
Jul-08
Aug-08
Sep-08
Current Cost/Kbtu
Oct-08
Nov-08
Dec-08
Jan-09
Feb-09
Mar-09
Apr-09
May-09
Linear (Current Cost/Kbtu)
Jun-09
Jul-09
Aug-09
Sep-09
Oct-09
Nov-09
Dec-09
Jan-10
Feb-10
Mar-10
Apr-10
May-10
Jun-10
Jul-10
Aug-10
Sep-10
Oct-10
Nov-10
$0
Dec-07
Jan-08
Feb-08
Mar-08
Apr-08
May-08
Jun-08
Jul-08
Aug-08
Sep-08
Oct-08
Nov-08
Dec-08
Jan-09
Feb-09
Mar-09
Apr-09
May-09
Jun-09
Jul-09
Aug-09
Sep-09
Oct-09
Nov-09
Dec-09
Jan-10
Feb-10
Mar-10
Apr-10
May-10
Jun-10
Jul-10
Aug-10
Sep-10
Oct-10
Nov-10
4,000,000
Base vs. Wx vs. Actual vs. Base Load
Consumption vs. Degree Days
3,500,000
3,500,000
1600
3,000,000
3,000,000
1400
The NEBB Professional | Page 15
2,500,000
2,000,000
1,500,000
1,000,000
500,000
kBtu
0
Nov-09
Dec-09
Base Year actual KWH Wx Base Year Kbtu Actual Kbtu Base Load
Jan-10
Feb-10
Mar-10
Apr-10
May-10
Jun-10
Jul-10
Aug-10
Sep-10
Oct-10
Nov-10
2,500,000
2,000,000
1,500,000
1,000,000
500,000
0
kBtu
Nov-07
Dec-07
Jan-08
Feb-08
Mar-08
Apr-08
May-08
Current kBtu Base Year Kbtu Base Wx Kbtu
Current Yr HDD Current Yr CDD Current Year TADD
Jun-08
Jul-08
Aug-08
Sep-08
Oct-08
Nov-08
Dec-08
Jan-09
Feb-09
Mar-09
Apr-09
May-09
Jun-09
Jul-09
Aug-09
Sep-09
Oct-09
Nov-09
Dec-09
Jan-10
Feb-10
Mar-10
Apr-10
May-10
Jun-10
Jul-10
Aug-10
Sep-10
Oct-10
Nov-10
1200
1000
800
600
400
200
0
Degree Days