1. What is Generator Fuel Tank Capacity?

Generator fuel tank capacity refers to the amount of fuel (in liters) required to power a generator for a specific duration. Proper sizing ensures uninterrupted power supply during outages and optimal generator performance.

2. How Does the Calculator Work?

The calculator uses the fuel capacity formula:

Where:

• Runtime — Desired operating time in hours
• Consumption Rate — Generator's fuel consumption rate in liters per hour

Explanation: The formula calculates the total fuel volume needed based on the generator's consumption rate and the desired runtime period.

3. Importance of Proper Fuel Tank Sizing

Details: Correct fuel tank sizing is essential for emergency preparedness, cost efficiency, and ensuring generators can operate for the required duration without refueling interruptions.

4. Using the Calculator

Tips: Enter the desired runtime in hours and the generator's fuel consumption rate in liters per hour. Both values must be positive numbers for accurate calculation.

5. Frequently Asked Questions (FAQ)

Q1: How do I find my generator's fuel consumption rate?
A: Check the generator's specifications manual or manufacturer's documentation for the fuel consumption rate at different load levels.

Q2: Should I include a safety margin in my calculations?
A: Yes, it's recommended to add a 10-20% safety margin to account for variations in consumption and ensure adequate fuel supply.

Q3: Does load affect fuel consumption?
A: Yes, higher electrical loads typically increase fuel consumption rates. Use consumption rates appropriate for your expected load level.

Q4: How often should I refuel my generator?
A: Follow manufacturer recommendations, but generally refuel when the tank is at 25-30% capacity to prevent running dry and allow for cooling periods.

Q5: Can this calculator be used for different fuel types?
A: Yes, the calculation works for diesel, gasoline, or other liquid fuels as long as consumption rate is measured in liters per hour.