In: Finance
A firm that purchases electricity from the local utility for
$300,000 per year is considering installing a steam generator at a
cost of $260,000. The cost of operating this generator would be
$210,000 per year, and the generator will last for five years. If
the firm buys the generator, it does not need to purchase any
electricity from the local utility. The cost of capital is
11%.
For the local utility option, consider five years of electricity
purchases. For the generator option, assume immediate installation,
with purchase and operating costs in the current year and operating
costs continuing for the next four years. Assume payments under
both options at the start of each year (i.e., immediate, one year
from now,..., four years from now).
What is the net present value of the more attractive
choice?
Please round your answer to the nearest dollar. Report the NPV of
cost as a negative number.
Statement showing NPV of buying Steam generator
Particulars | 0 | 1 | 2 | 3 | 4 | NPV = sum of PV |
Purchase cost of equipment | -260000 | |||||
Cost of operating this generator | -210000 | -210000 | -210000 | -210000 | -210000 | |
Total cash flow | -470000 | -210000 | -210000 | -210000 | -210000 | |
PVIF @ 11% | 1.0000 | 0.9009 | 0.8116 | 0.7312 | 0.6587 | |
PV | -470000 | -189189 | -170441 | -153550 | -138334 | -1121514 |
Thus NPV of buying Steam generator = -1121514 $
Statement showing NPV of purchase of electricity
Particulars | 0 | 1 | 2 | 3 | 4 | NPV = sum of PV |
Purchase of electricity | -300000 | -300000 | -300000 | -300000 | -300000 | |
Total cash flow | -300000 | -300000 | -300000 | -300000 | -300000 | |
PVIF @ 11% | 1.0000 | 0.9009 | 0.8116 | 0.7312 | 0.6587 | |
PV | -300000 | -270270 | -243487 | -219357 | -197619 | -1230734 |
Thus NPV of purchase of electricity = - 1230734 $
Thus net present value of the more attractive choice = NPV of buying Steam generator = -1121514 $