EGH Power Tools
Tools & Calculators
Practical tools to help you plan your power. Size a generator, estimate fuel and runtime, and budget a hire, built by the team that lives and breathes generators, with no brand lock-in.
Sizing
Generator Sizing Calculator
Work out the right kVA for your site. Accounts for both running load and the starting surge of every motor, with the working shown and a clear recommendation.
Open tool Running costs
Fuel & Runtime Calculator
Estimate diesel burn at your load and how long a tank lasts, so you can plan refuelling and budget the run.
Coming soon Budgeting
Hire Cost Estimator
Ballpark the cost of a generator hire by size and duration before you enquire, with no guesswork.
Coming soonRather just ask an expert?
Our team has sized generators for sites across Melbourne for 15+ years. Tell us what you need to power and we'll do the rest, 24 hours per day, 7 days per week.