A rooftop solar power project costs $850000 with an economic life of 30 years. It's annual O&M is 1.25% of investment cost while producing 750kWh/mo. Determine the following: a) Effective average rate of electricity produced ($/kWh) b) Net Monthly Savings if the Net ROI is 0.105 c) The Rate to so that Net ROI is as in item b) above (S/kWh) d) Net payback period in years for item b) above Investment Cost 320,000 |850000 30 = P 10.00 32,000 2,667 compute compute (1+r)" - 1 333 compute Life of Equipment Annual Dep'n Monthly Dep'n Monthly O&M (1.25%of inv/12mos) Total Monthly Cost Monthly Harvest Average Rate (produced) Meralco Rate Equiv Monthly Meralco Bill Net Monthly Savings Net Payback Period Project Net Annual ROI 3,000 405 7.4074 9.5919 3,885 3,551 7.51 5.99% compute 750kWh compute compute compute compute compute 1.25% Net Present Value 320,000 850000 A rooftop solar power project costs $850000 with an economic life of 30 years. It's annual O&M is 1.25% of investment cost while producing 750kWh/mo. Determine the following: a) Effective average rate of electricity produced ($/kWh) b) Net Monthly Savings if the Net ROI is 0.105 c) The Rate to so that Net ROI is as in item b) above (S/kWh) d) Net payback period in years for item b) above Investment Cost 320,000 |850000 30 = P 10.00 32,000 2,667 compute compute (1+r)" - 1 333 compute Life of Equipment Annual Dep'n Monthly Dep'n Monthly O&M (1.25%of inv/12mos) Total Monthly Cost Monthly Harvest Average Rate (produced) Meralco Rate Equiv Monthly Meralco Bill Net Monthly Savings Net Payback Period Project Net Annual ROI 3,000 405 7.4074 9.5919 3,885 3,551 7.51 5.99% compute 750kWh compute compute compute compute compute 1.25% Net Present Value 320,000 850000