1. What is the Fuel Tank Size Calculation?

The fuel tank size calculation estimates the volume of a rectangular fuel tank using its length, width, and height measurements. This helps determine the tank's capacity in cubic feet.

2. How Does the Calculator Work?

The calculator uses the volume formula:

Where:

• \( V \) — Volume in cubic feet
• \( L \) — Length in feet
• \( W \) — Width in feet
• \( H \) — Height in feet

Explanation: The formula calculates the three-dimensional space inside a rectangular tank by multiplying its three perpendicular dimensions.

3. Importance of Volume Calculation

Details: Accurate volume calculation is crucial for determining fuel storage capacity, planning fuel needs, and ensuring proper tank sizing for specific applications.

4. Using the Calculator

Tips: Enter all dimensions in feet. Measurements should be taken from the inside of the tank for most accurate results. All values must be positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: Can this be used for cylindrical tanks?
A: No, this calculator is only for rectangular tanks. Cylindrical tanks require a different formula (π × r² × h).

Q2: How do I convert cubic feet to gallons?
A: Multiply cubic feet by 7.48052 to get US gallons. The calculator shows cubic feet only.

Q3: Should I measure inside or outside dimensions?
A: For capacity calculations, always use inside dimensions unless accounting for tank wall thickness.

Q4: What if my tank has irregular shapes?
A: This calculator assumes perfect rectangular shape. For complex shapes, more advanced calculations are needed.

Q5: How accurate is this calculation?
A: The calculation is mathematically precise for perfect rectangles. Real-world accuracy depends on measurement precision and tank shape regularity.