What does the Alwar manual say stops oil mill owners from making energy saving changes?

The Bureau of Energy Efficiency (BEE) Alwar manual lists eight barriers, from lack of awareness to cost of energy conservation options. One of the eight is missing data: most mills have no instruments and few owners share energy data against production. A year of electricity bills is the starting record.

The eight barriers it lists

• Lack of awareness on energy efficiency
• Lack of organizational commitment
• Narrow focus on energy
• Not clear about their existing level of operations and efficiency, due to lack of instrumentation and non availability of energy consumption data
• Limited manpower
• Cost of energy conservation options
• Orthodox mind set of entrepreneurs
• Non availability of clean fuels

What it says about money

• The manual reports a strong feeling among owners that retrofit means large capital against low returns, and that expansion is more viable, assured and convenient.
• Its own table fits part of that. The motors row costs rupees (Rs) 172 lakh of the Rs 189.8 lakh total, 90.6%, and pays back in 29 to 30 months (the motors text prints 29, the table 30). A lakh is 100,000.
• The other ten rows cost far less and repay faster. Our split of them is on the page on the manual's totals.

What it says about data

• "A majority of the units in Alwar cluster do not have any instrumentation or data monitoring systems." Where instruments exist, accuracy is "also poor".
• Most entrepreneurs are "not interested in sharing the energy consumption data", and "very few" share energy consumption against production data by month or year.
• It also notes the audit team took power readings on every expeller and kolhu in the larger plants it studied in detail.

What it suggests

• Awareness programmes, and the detailed report on the benefits of the measures with a cost benefit analysis.
• Training by the equipment supplier or a maintenance service provider.
• Specialised training with local service providers on operation, maintenance and the importance of energy, organised with equipment suppliers.

What to record first, our reading

The manual lists missing data as one of the eight barriers, next to cost, awareness and manpower. Any mill that keeps its bills has 12 of them. Read the kilowatt hours (kWh), not the kilovolt ampere hours (kVAh), off each bill. Add the quintals of seed crushed each month and you have kWh a quintal, which you can set against the manual's 10 to 15. That needs no new instrument. A meter on each motor comes after, once the bill shows which month and which machine to look at.

Our reading: the cheap steps are not the ones the manual's money worry describes, because this record needs no capital.

A year's record for an example mill

• Example mill: 20,000 quintals crushed and 240,000 kWh on the bills in the year (example figures, not from the manual)
• 240,000 / 20,000 = 12 kWh a quintal, inside the manual's range of 10 to 15
• Carbon dioxide (CO2) at 0.675 kg a kWh, the financial year 2025-26 grid factor: 240,000 x 0.675 = 162,000 kg, 162 tonnes
• Per quintal: 162,000 / 20,000 = 8.1 kg

The 10 to 15 kWh a quintal and the barrier text are the manual's; the mill's figures are an example.

What Senseible does here

Senseible reads fuel invoices and electricity bills into monthly records, so the kWh for each bill you upload is on file by month. The bill shows the whole mill's electricity, not one motor's; for that you need a meter on each line or a few days of readings.

• Alwar mills: electricity per quintal
• Alwar oil mill manual totals checked
• How to prove energy savings to a lender
• Get your first carbon number

Sources: Bureau of Energy Efficiency (BEE), Manual on energy conservation measures in oil mills, Alwar cluster (SAMEEEKSHA), Central Electricity Authority (CEA), CO2 Baseline Database for the Indian Power Sector, version 22.0 (grid factor 0.675 kg CO2 per kWh, FY 2025-26)

Last reviewed 2026-11-07. Quotes and tables are from the BEE Alwar manual at its date; barrier wording is the manual's. The owner sentiment on retrofit is reported in section 2.5.2, not a finding of the manual. The split of the ten other rows is on the existing totals page.