The document introduces Cummins Power Generation's energy solutions capabilities, which include natural gas and waste-to-energy generator sets ranging from 300 kW to 30 MW for applications such as cogeneration, peak power, and remote prime power. It provides details on generator set models, their emissions levels and fuel compatibility, as well as case studies on projects for greenhouses and the Tennessee Valley Authority.

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5. Generator Sets – 60 Hz Rating Model Efficiency Emissions 334 kW QSK19 35% 1.2g NOx 1000/1100 kW QSK60 42.5% 0.5g NOx (high efficiency) 1400 kW QSK60 37% 1.0g NOx 1250 kW QSV91 37% 1.0g NOx 1540 kW QSV91 37% 1.0g Nox (low MN) 1750 kW QSV91 38.5% 1.0g NOx (available in low BTU) 2000 kW QSV91 40% 0.5g NOx (high-efficiency, low BTU)

6. Generator Sets – 50 Hz Rating Model Efficiency Emissions 315 kW QSK19 35% 500 mg/Nm 3 995 kW QSK60 40% 250 mg/Nm 3 1200 kW QSK60 41% 250 mg/Nm 3 1160 kW QSV60 39% 350 mg/Nm 3 1400 kW QSV60 42% 250 mg/Nm 3 1540 kW QSV60 38% 350 mg/Nm 3 1750 kW QSV91 39% 350 mg/Nm 3 2000 kW QSV91 41% 250 mg/Nm 3

16. Cogeneration Case History De Breuck Greenhouses, Belgium The Project Provide power, heat and CO 2 production for 27,000 sq/ft tomato greenhouse, meeting stringent emissions standards OUR SOLUTION 1.5 MW lean-burn generator set The Outcome Energy efficiency 90% Energy savings 25% Project payback 3.5 years

17. Cogeneration Case History Tennessee Valley Authority (TVA) The Project Supply TVA with economical peaking power, both by supplementing TVA peak generating capacity and reducing load on the grid The Outcome Exceptionally fuel efficient, clean-burning units caused Tenn. Dept. of Environment and Conservation to permit plant operation up to 1,200 hours/year OUR SOLUTION Twelve 1750 kW lean-burn gas engine generators