🏛 The Somerville Record
Matters ▸ Attachment

Steam System Insulation Costs and Savings — File 24-0134

File 24-0134·1 page·📄 Original PDF (city portal)·sha256 0fd8865ada1e…
Location Total Cost Utility Incentive Net Cost Est. NG Savings (Therms) Est kgCO2 Savings Est. Savings ($/yr) Payback (yrs) DPW Boiler System #1 $24,100 $2,550 $21,550 1,700 9,029 $2,125 10.1 DPW Boiler System #2 $17,800 $2,700 $15,100 1,800 9,560 $2,250 6.7 DPW Boiler System #3 $14,100 $1,500 $12,600 1,000 5,311 $1,250 10.1 Total $56,000 $6,750 $49,250 4,500 23,900 $5,625 8.8 DPW Steam System Insulation Projects