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24 ft round above-ground pool: gallons and litres

A standard 24 ft round above-ground pool with a 52 in wall holds about 12,972 US gallons (49,106 litres) when filled 6 in below the top. Change the size or depth below to match your pool.

Pool shape
Units

Use water depth, not wall height — above-ground pools are filled about 6 in (15 cm) below the top. Kidney: width of the large end as Width.

12,972US gallons

Litres
49,106
UK gallons
10,802
Cubic feet
1,734.2
Water weight
108,260 lb (49,106 kg)
Surface area
452 ft²
Average depth
3.83 ft
Fill time with a 6 GPM (23 L/min) hose36 h 2 min
Evaporation at ¼ in (6 mm) a day494 gal / week

Turnover in 8 hours needs 27.0 GPM of real pump flow.

Next:ChlorineSaltTurnoverFill time

Gallons by wall height

WallWater depthUS gallonsLitresUK gallonsWater weight
48 in42 in (107 cm)11,84444,8369,86398,850 lb
52 in46 in (117 cm)12,97249,10610,802108,260 lb
54 in48 in (122 cm)13,53651,24111,271112,970 lb

Filled right to the top of a 52 in wall it would hold 14,664 gallons — the figure some charts quote. Surface area: 452 ft² (42.0 m²).

Looking after 12,972 gallons

Raise free chlorine by 1 ppm13.3 fl oz of 12.5% liquid chlorine (393 mL) — guidance, follow the label
Salt for a salt system (0 → 3,200 ppm)346 lb (157 kg), 9 × 40 lb bags
Pump flow for an 8-hour turnover27.0 GPM (6,138 L/h)
Fill time at 6 GPM36.0 hours
Evaporation at ¼ in a dayabout 494 gallons a week

Work out exact doses with the chlorine and salt calculators, and check your pump with the turnover calculator.

Questions

How many gallons is a 24 ft round pool with a 52 in wall?

About 12,972 US gallons (49,106 litres) filled to 46 in, 6 in below the top of the wall. With a 48 in wall it is 11,844 gallons and with a 54 in wall 13,536.

How many litres is a 24 ft round above-ground pool?

44,836 L with a 48 in wall, 49,106 L with a 52 in wall and 51,241 L with a 54 in wall (10,802 UK gallons for the 52 in wall).

How long does it take to fill a 24 ft round pool?

About 36.0 hours with a 6 gallon-per-minute garden hose for the 52 in wall, or 21.6 hours at 10 GPM.

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