Project Green District Energy Feasibility Study - Partners in Project ...

Hampton Inn & Suites: 3279 Caroga Drive - Self Generation Costs (Annual Costs)
Line Values
1 Peak Load Heating 400 kW
2 Equivalent Full Load Hours 2,000
3 Annual Heating Energy Requirement 800 MWh
4 Seasonal Efficiency 60%
5 Total Annual Fuel Input (Natural Gas, MWh) 1,333 MWh
6 Total Annual Fuel Input (Natural Gas, GJ) 4,800 GJ
7 Current Average Fuel Price $10.94 /GJ
8 Total Fuel Cost (1) (Line 6 x Line 7): $52,500
9 Current Operation & Maintenance of the Heating Plant
10 Electricity for Boiler $600
11 Water, Sewer, Water Treatment $1,200
12 Equipment Insurance $600
13 Preventative Maintenance & Repair $2,000
14 Administration and Management $800
15 Labour Cost (0.125 FTE) $7,500
16 Total Operation & Maintenance Cost (2): $12,700
17 Capital Replacement Avoidance Cost
18 Escalated Capital Replacement Cost (@3%) $132,200
19
Total Sinking Annual Fund Equivalent of Future Replacement
Cost Subtotal (3):
$6,300
20 Total Annual Cost of On-Site Heating Production (1) + (2) + (3): $71,500
21 Total Annual Non-Fuel Costs (2) + (3): $19,000