1. Engineering
  2. Mechanical Engineering
  3. a facility has 200 lighting fixtures that cost a total...

Question: a facility has 200 lighting fixtures that cost a total...

Question details

A facility has 200 lighting fixtures that cost a total of $54,395 /year to operate (including maintenance and energy). Management is considering replacing these fixtures, one-for-one, with new sources at a cost of $220 each. The new system annual operating costs will be 40% of the original system. The new fixtures are expected to last 12 years. What is the simple ROl for the proposed project? Give your answer in percent, not as decimal fraction.
Solution by an expert tutor
Blurred Solution
This question has been solved
Subscribe to see this solution