Purchasing a new boiler machine will cost $90,000 and acquiring this machine can lessen the current electricity consumption by as much as twenty percent. The estimated annual maintenance cost for a...

Extracted text: Purchasing a new boiler machine will cost $90,000 and acquiring this machine can lessen the current electricity consumption by as much as twenty percent. The estimated annual maintenance cost for a new boiler machine is 5% of its price. Current annual electricity bill is $180,000. If there will be no salvage value at the end of 6 years and Company A sets MARR = 12% per year, would it be worthwhile to invest in this new machine? Use FW to evaluate this investment.