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Feet Cubed to Gallons Calculator

Volume Conversion Formula:

\[ V_{gal} = V_{ft3} \times 7.48 \]

ft³
gal

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1. What is a Feet Cubed to Gallons Calculator?

Definition: This calculator converts volume measurements from cubic feet to gallons.

Purpose: It's useful for various applications including liquid storage, pool volume calculations, and industrial measurements.

2. How Does the Calculator Work?

The calculator uses the formula:

\[ V_{gal} = V_{ft3} \times 7.48 \]

Where:

Explanation: One cubic foot equals approximately 7.48 US liquid gallons.

3. Importance of Volume Conversion

Details: Accurate conversion between these units is essential for proper liquid measurement, tank sizing, and compliance with various industry standards.

4. Using the Calculator

Tips: Simply enter the volume in cubic feet (must be > 0) and the calculator will automatically compute the equivalent volume in gallons.

5. Frequently Asked Questions (FAQ)

Q1: Why is the conversion factor 7.48?
A: This is based on the US liquid gallon definition where 1 cubic foot equals exactly 7.48051948 gallons (often rounded to 7.48).

Q2: Does this work for both US and UK gallons?
A: No, this calculator uses US gallons. UK gallons are different (1 cubic foot ≈ 6.23 UK gallons).

Q3: What common applications use this conversion?
A: Pool volume calculations, water tank sizing, liquid storage capacity, and industrial process measurements.

Q4: How precise is this conversion?
A: The calculator uses the standard conversion factor with 3 decimal places of precision.

Q5: Can I convert gallons back to cubic feet?
A: Yes, simply divide gallons by 7.48 to get cubic feet.

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