OVN Engineers — Est. 1949
Tools

Dual-fuel ROI calculator.

See how fast a dual-fuel kit pays back on your diesel genset. Enter KVA, run-hours and current fuel prices. Typical payback is 10-18 months at high utilisation.

  • Up to 70% gas substitution
  • 30–40% fuel savings
  • Payback calculator
Inputs
Result
Monthly saving
₹6,93,225
37.4% vs diesel-only
Payback
1 months
Diesel + kit amortised
5-year net saving
₹4,09,93,500
After kit cost
Diesel-only monthly cost
₹18,52,500
19,500 L / month

These are indicative figures for quick sizing. Our engineers confirm every number on site with a load study or duty-point verification.

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Share your genset details and actual fuel consumption. We'll do a site survey free, no obligation.