| Table 4.1 | ||||||||
|
No |
ECM |
TOTAL |
Analysis |
|||||
|
Existing |
E C M |
Savings |
% |
Costs |
Savings |
SPB |
||
|
MWh |
MWh |
MWh |
$ |
$/year |
years |
|||
|
B1 |
Window retrofit |
1714.14 |
1338.14 |
376.30 |
21.95 |
23300 |
8775 |
2.66 |
|
B2 |
Replacement of wooden framed windows by double glassed aluminium framed |
1714.14 |
1416.97 |
296.88 |
17.32 |
226000 |
6923 |
32.64 |
|
C1 |
Automatic control of the heating system |
1470.31 |
1018.99 |
451.03 |
30.68 |
6347 |
10518 |
0.60 |
|
B3 |
Installation of an additional door at the main entrance |
583.20 |
580.56 |
2.64 |
0.45 |
|||
|
B4 |
Insulation of the Director's office floor |
354.90 |
354.02 |
0.88 |
0.25 |
|||
|
B5 |
Weatherisation of the doors in blocks 2and 5 |
354.90 |
353.73 |
1.17 |
0.33 |
|||
|
B6 |
Weatherisation of the doors in block 4 |
532.21 |
531.91 |
0.29 |
0.06 |
|||
|
C2 |
Installation of low flow shower heads |
532.21 |
457.48 |
74.73 |
14.04 |
225 |
1743 |
0.13 |
|
C3 |
Retrofit of the ventilating system in the swimming pool |
177.00 |
66.81 |
110.19 |
62.25 |
5901 |
2570 |
2.3* |
|
TOTAL |
Analysis |
|||||||
|
Existing |
E C M |
Savings |
% |
Costs |
Savings |
SPB |
||
|
MWh |
MWh |
MWh |
$ |
$/year |
years |
|||
|
E1 |
Replacement of lamps by more effective |
183.67 |
97.95 |
12.66 |
10 |
3536 |
671 |
5.26 |