Case Example on MotorsAnnexure-C

• Number of ~otors: 25 nos.• Baseline En ciency Class: IE-I

• Baseline Pa ameters: 5.5 kW, efficiency 84.7%, loading 70%,313 days/annum, 20hours/day

• New Param ters: Efficiency class 1E-3, 5.5 kW, efficiency 89.6%, loading 70%, 313days/annum, ~O hours/day

• Baseline Annual Energy consumption: 711364 kWh (=25X (5.5/0.847)XO.7X313X2l~

• New Annual Energy consumption: 6782461 kWh (=25X (5.5/0.896) XO.7X313X20)• Annual Enei gy Saving: 38902 kWh (=14, 22,727-13, 44,922)

Cost for Supply contractlPMC model:

• Cost of per motor = INR 3,36,775 + 18% GSTfor 25 motors @ INR 13,471 permotor (discov'(!red through open bidding)

• PMC Fee to fESL = 8% of(INR 13,471 * 25) = INR 0.27lakhs + 18% GST

Cost for Shared Saving! ESCO model:

S.No. Particulars UNIT Values1 Estimated Annual Energy Savings kWh 389032 Fixed Tariff, Rs. per kWh Rs. Per KWh 83 Estimated Annual Cost Savil!_gs Rs. Per year 3112244 Investment for 25 Motors (1NR) Rs. 3367755 EESL PMC Fee@ 8% Rs 269426 Estimated Capital Cost of the project_(4+5) Rs. 4291867 Equity Portion (20% of c~ital cost) Rs. 858378 Return on Equity (23.7%) Rs. 365199 Debt_portion (80% Cost of capital) Rs. 34334910 Debt Interest (9.5%) Rs. 5528211 Total Estima ted Repayment to be made by client to EESL (7+8+9+ 10) Rs. 52098712 GS-:r::@18% Rs. 9377813 Total repayment to EESL including GST Rs. 61476514 Contract Period Years 315 Pay-out to EESL annually (13/14) Rs. 20492216 EESL Share _C15/3) % 66%17 EESL Quarterly repayment Rs. 5123018 No. of repayments Quarterly 12

The above calculation are indicative only which may alter due to change in electricity tariff,and material cost fron project to project. The estimation of energy saving and the paymentmechanism to EESL ~ ill be clearly defined in the 'Agreement' between EESL and MSMEunit.

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Annexure-C

Case Example on LED

• Number of lights: 100 nos.• Baseline: Conventional Lights• Baseline Pal ameters: 36W Fluorescent Tube lights, power consumption including

losses 40 W, 630 days/annum, 12 hours/day• New Parameters: 20 W LED Tube lights, 330 days/annum, 12 hours/day• Baseline Am ual Energy consumption: 15840 kWh (=(100X40X330X12)11000)• New Annual Energy consumption: 7920 kWh (=100X20X330X12)/1000)• Annual Energy Saving: 7920 kWh (=15840-7920)

Cost for Supply ~ontract/PMC model:

• Cost of LED rube Lights = INR 22,000 for 100 LED Tubes @ INR 220 per Tubeincluding GS & EESL PMC Fee

Cost for Shared Saving / ESCO model:

S.No. Particulars UNIT Values1 Estimated Annual Energy Savings kWh 7920

Rs. Per2 Fixed Tariff, Rs. per kWh KWh 8

Rs. Per3 Estimated Annual Cost Savings year 633604 Investment for 100 LED (INR) Rs. 171505 EESL PMC Fee @ 8% Rs 16196 Esti nated Capital Cost of the project (4+5) Rs. 187697 Equity Portion (20% of capital cost) Rs. 37548 Return on Equity (23.7%) Rs. 15979 Debt portion (80% Cost of capital) Rs. 1501510 Debt Interest (9.5%) Rs. 2418

Total Estim ted Repayment to be made by client to EESL11 (7+8+9+10) Rs. 2278412 GST Rs. 285713 Tot 1repayment to EESL including GST Rs. 2564114 Contract Period Years 315 Pay-out to EESL annually (13/14) Rs. 854716 EESL Share (15/3) % 13%17 EESL Quarterly repayment Rs. 213718 No. of repayments Quarterly 12

The above calculations are indicative only which may alter due to change in electricity tariffand material cost from project to project. The estimation of energy saving and the paymentmechanism to EESL ~ill be clearly defined in the 'Agreement' between EESL and MSMEunit.

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