COST SAVING CALCULATION WHY AUDIT YOUR ENERGY CONSUMPTION |
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| Description | Data |
RM |
| Total Power Usage (KW) | 200 |
|
| Cost per Kw-Hr | $0.10 |
$0.37 |
| Operating hours per year | 8760 |
|
| Improvement on electricity usage | 20% |
|
| Capital Investment | USD |
RM |
| Capital Cost : | ||
| Audit Fees (Variable) | $4,000 |
$14,800 |
| Implementation Investment (Variable) | $6,000 |
$22,200 |
| Total | $10,000 |
$37,000 |
| Operating Cost: | USD |
RM |
| Electricity Cost/Yr | ||
| (kW x Cost/kW-Hr x Operating Hours) | ||
| 100 X 0.16 X 8760 | $175,200 |
$648,240 |
| Electricity Cost/Yr at 20% improvement in energy efficiency. | $146,000 |
$540,200 |
| Savings per year at 20% improvement in energy efficiency | $29,200 |
$108,040 |
| Savings for 10 years at 20% improvement in energy efficiency (assuming electricity charges remain the same), | $292,000 |
$1,804,000 |
| Capital Savings: | Years |
Years |
| Audit Investment/Savings | ||
| Break even point of Initial Investment at 20% improvement in energy efficiency (years). | 0.34 |
0.34 |