India’s independent genset advisor
What size DG set does your site actually need?
Pick your kind of site and set the load. We apply the same motor-starting rule electricians use, show you the diesel gensets that fit, and help you get quotes.
- Specs checked against each maker's own brochure
- Independent: no paid rankings, no maker owns us
- Free sizing help on WhatsApp or email
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Free · 20 secondsRecommended size
82.5kVA
Latest page · Caterpillar
Caterpillar 1010–1100 kVA
Cat prints the diesel burn: 149.8 litres an hour at 75% load. What that means for your tank.
Photo: Caterpillar, from the maker’s website
Read before you buy
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Most homes need 5 kVA or less, unless a pump or an AC has to start on the generator. How to size a generator for home, what the 75 dB(A) rule means for silent sets, and when diesel beats petrol.
Buying GuideskVA to kW: How to Convert a Genset Rating, With Chart
kW = kVA × 0.8 for almost every diesel genset sold in India. Here is why the 0.8 is there, a full kVA to kW and kW to kVA chart, and the three mistakes that undersize a set.
Market & IndustryBehind the Meter: Grid, Solar, Storage and Generation on One Indian Site
Four sources of power now arrive on the same busbar at Indian sites, and something has to decide between them continuously. What that changes about the generating set you buy, and how a hybrid installation should actually be specified.
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Every rating we have a checked spec sheet for, smallest to largest.
Quick answers
Buying a DG set in India
What size DG set do I need?
Add up the running load in kW, then allow for the biggest motor, which draws about three times its running power while it starts. Divide by 0.8 (the power factor) to get kVA, add about 10% margin and round up to the next standard rating. The sizing tool above does this for you.
Is GensetPedia linked to any genset maker?
No. GensetPedia is independent. Specs come from each maker's own brochure, no listing is paid for, and a blank figure means the maker did not publish it.
How do I get a price for a diesel genset?
Makers rarely publish prices, and the final figure depends on the canopy, panel and installation. Send us your size on WhatsApp or email and we will help you get itemised quotes.
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Dealers and service centres across India, listed for free. None of them pays for a place.
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