How many gallons of water in 18x52 round pool?

Answer 1

I only know that a 18' round x 42" deep is 6,659 gallons.There is a formula , but Im not sure what it is. I have found the formula;

4/3pie r squared the formula answer should be;

I cant figure it out.

8,284 gallons: Using an online pool gallon calculator. See Web Links: For Online Calculator

This is what I have found! Doing some research I found this page

http://www.alswaterservices.com/poolestimate.htm

I have an above ground round pool.

http://www.Amazon.com/dp/B00007E9BD/ref=asc_df_B00007E9BD829198?smid=ABRUHZEF5XPWR&tag=shopzilla_rev_1256-20&linkCode=asn

I am trying to figure out how many gallons it holds and came to that website. I am confused. This is a cylinder, and basic volume geometry states the volume of a cylinder is PI * rSQUARED * hieght. http://www.mathexpression.com/volume-of-a-cylinder.html

and the number of gallons in a cubic foot is approx 7.48 gallons per cubic foot http://www.montecitowater.com/how_many_gallons_of_water_in_a_c.htm

so the number of gallons in an 18ft diameter 4ft high pool would roughly be 2424 gallons.. they have 7,000 gallons. and I have seen even 9000 gallons on he web.. What am I missing??!! Something is wrong here and I could use some help please.

Answer 2

18 feet round X 54 inches deep comes out around 10,935gal. Less if only 52"deep, But I do not have a calcaltor with me, so I used 54"that is 4.5 feet and easy to figure. made an misstake 8,505gal. still need to get a calculator. But for 18'round x 4.5'deep about 8,505gal. geterdone

Answer 3

An 18' Round 52" wall above ground pool holds approximately 7300 gallons

Answer 4

Depends on the shape of the pool.

Answer 5

8249 US gallons, approx.