Pool ownership is a great way to get out of the house, enjoy the sunshine and relax while spending quality time with your family. But how many gallons is your pool? Understanding this figure is essential for regularly maintaining your pool, as it will help you determine how much water you need to add or remove each month.
This blog will explore the factors considered when calculating a pool’s gallon age, including size, shape, and material. We’ll also discuss the importance of correctly measuring your pool in order to get an accurate figure. By the end of this blog post, you should have all the information you need to calculate how many gallons is in your pool accurately.
Pool Volume Calculation Basics
Pool volume calculation is a vital part of owning and maintaining a pool. Knowing the exact measurements of your pool will help you to choose the right size and type of filtration and sanitization system, as well as help you to estimate how much water it takes to fill or drain your pool.
You need a few basic metrics to calculate the volume of your pool.
- Length
- Width
- Depth
- Diameter
- Radius
- Pi (3.14 constant)
Pool Sizes | how many gallons is my pool
Knowing the size of your pool is also a must when buying new equipment. Whether it’s a new pump or a pool heater, you need to calculate the size of your equipment to see if it’s suitable for your pool. Luckily, figuring out how many gallons you have in your pool is easy!
Rectangular Pools
Add deep and superficial depth and divide by 2 to get the average depth.
Multiply the length by the width, then by the average depth of the previous step.
Multiply by 7.5 at the end.
Oval Pool | how many gallons is my pool
For an oval pool, multiply the central axis by the minor axis (the length of the side), then multiply the average depth by 5.9.
If the pool is circular, use the previous calculation where both diameters are the same.
Kidney-Shaped Pool
The surface area must first be calculated for a kidney-shaped pool by adding the distances from the two widest points (A + B).
To calculate the total area, multiply the surface area by the length and 0.45.
Multiply the total area by the average depth and 7.5 to get the number of gallons for both pools.
Weights and Measures
To find the tank capacity in liters, convert the gallons to liters or multiply the gallons by 3.79. To find the weight of pool water in pounds, multiply the number of gallons by 8.33 or use the water weight calculator. A cubic foot of water is 12 inches wide by 12 inches long deep and weighs 62.4 pounds.
Remember that it is always important to be updated with any measures balance. Now that you know how to calculate the water gallons capacity of your pool, you can clean or apply cleaning solutions perfectly. However, you can call an expert if you feel you need more confidence. Blue Pools & Spa LLC is here to help; with more than 10 years of experience, we have delivered our customers excellence and high-quality results. Contact us and get a free quote!