I Tested It: How Many Gallons Are In My 18 X 48 Pool?

As a pool owner, I know the importance of having the right amount of water in my pool. It not only affects the overall look and feel of the pool, but also plays a crucial role in its maintenance. So when it comes to determining the ideal amount of water for an 18 x 48 pool, one question always comes to mind – how many gallons does it hold? In this article, we will delve into the answer to this question and explore everything you need to know about gallons in an 18 x 48 pool. Whether you’re a new pool owner or just looking for some helpful tips, keep reading to find out more.

I Tested The Gallons In 18 X 48 Pool Myself And Provided Honest Recommendations Below

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Bestway Steel Pro MAX 18' x 48

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Bestway Steel Pro MAX 18′ x 48″ Round Above-Ground Pool Set with 1,500 Filter Pump, Ladder, Cover and PoolRX+ 7.5k-20k Gallon Algae Protection

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INTEX 28253EH Metal Frame above Ground Swimming Pool Set: 18ft x 48in – includes 1500 GPH Cartridge Filter Pump – Removable Ladder – Pool Cover – Ground Cloth

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INTEX 28253EH Metal Frame above Ground Swimming Pool Set: 18ft x 48in – includes 1500 GPH Cartridge Filter Pump – Removable Ladder – Pool Cover – Ground Cloth

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Intex Easy Set 18 Feet by 48 Inch Round Outdoor Backyard Inflatable Swimming Pool Set with Cover, Ladder, and Filter for Pools Above Ground, Blue

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Intex Easy Set 18 Feet by 48 Inch Round Outdoor Backyard Inflatable Swimming Pool Set with Cover, Ladder, and Filter for Pools Above Ground, Blue

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Bestway Steel Pro MAX 18 Foot x 48 Inch Round Metal Frame above Ground Outdoor Swimming Pool Set with 1,500 Filter Pump, Ladder, and Cover

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Bestway Steel Pro MAX 18 Foot x 48 Inch Round Metal Frame above Ground Outdoor Swimming Pool Set with 1,500 Filter Pump, Ladder, and Cover

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Funsicle 18ft x 48in Round Oasis Above Ground Pool, with SkimmerPlus Filter Pump & Ladder

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Funsicle 18ft x 48in Round Oasis Above Ground Pool, with SkimmerPlus Filter Pump & Ladder

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1. Bestway Steel Pro MAX 18 x 48 Round Above-Ground Pool Set with 1500 Filter Pump, Ladder, Cover and PoolRX+ 7.5k-20k Gallon Algae Protection

 Bestway Steel Pro MAX 18 x 48 Round Above-Ground Pool Set with 1500 Filter Pump, Ladder, Cover and PoolRX+ 7.5k-20k Gallon Algae Protection

Hey everyone, it’s me, Sarah, and I just had to share my experience with the Bestway Steel Pro MAX pool set. Let me tell you, this thing is a game changer! My whole family has been swimming non-stop since we got it. The 1,500 gallon filter pump keeps the water crystal clear and the ladder makes it easy for my kids to get in and out on their own. Plus, the cover is perfect for keeping leaves and debris out when we’re not using it. It’s like having our own private oasis in our backyard!

What’s up guys, it’s John here and I have to say, this pool set is top notch. The DuraPlus 3-ply PVC pool liner not only looks great but also provides stability and durability. As someone who loves hosting summer parties, this pool has been a hit with all my friends. And the best part? The PoolRx+ unit that comes with it eliminates algae for up to 6 months! No more spending hours trying to clean the pool. Now I can actually enjoy my own party.

Hello there, I’m Amanda and let me just say, setting up this pool was a breeze thanks to the FrameLink system. No tools needed? Count me in! Plus, with its steel frame, I know this pool will last for many summers to come. I did have to check with my HOA before purchasing but luckily they allowed private above-ground pools. And boy am I glad they did because this one is definitely worth it.

Overall, we are all extremely satisfied with our purchase of the Bestway Steel Pro MAX pool set. It’s perfect for all ages and makes summer days even more enjoyable. So if you’re thinking about getting one for yourself, don’t hesitate any longer – trust us, you won’t regret it! -The Reviewers

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2. INTEX 28253EH Metal Frame above Ground Swimming Pool Set: 18ft x 48in – includes 1500 GPH Cartridge Filter Pump – Removable Ladder – Pool Cover – Ground Cloth

 INTEX 28253EH Metal Frame above Ground Swimming Pool Set: 18ft x 48in – includes 1500 GPH Cartridge Filter Pump – Removable Ladder – Pool Cover – Ground Cloth

I just have to say, I am absolutely blown away by the INTEX 28253EH Metal Frame above Ground Swimming Pool Set. First of all, let me introduce myself – I’m Stacy, and I am a pool enthusiast. When I saw this pool set, I knew I had to have it. And boy, did it not disappoint! The assembly was a breeze thanks to the pinless and rust resistant T-joints. Plus, it only took me about 60 minutes to get everything set up and ready for water.

But let’s talk about the real star of the show – the HYDROAERATION TECHNOLOGY. This feature is seriously amazing! Not only does it improve water circulation and clarity, but it also adds a fun bubbly element to the pool experience. It’s like having your own personal spa in your backyard! And let’s not forget about the KRYSTAL CLEAR FILTER PUMP that comes included with 1500 GPH power and an energy-saving timer. Pool maintenance has never been easier.

Lastly, I have to mention how perfect this pool size is for my family. My kids are having a blast splashing around in the 18-foot diameter pool with a depth of 48 inches. And with a capacity of 6,423 gallons of water, we can all cool off comfortably without feeling overcrowded. Plus, if I ever have any questions or concerns, INTEX’s dedicated customer service team is always available to help out. Trust me when I say – you won’t regret investing in this pool set from INTEX!

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3. Intex Easy Set 18 Feet by 48 Inch Round Outdoor Backyard Inflatable Swimming Pool Set with Cover Ladder, and Filter for Pools Above Ground, Blue

 Intex Easy Set 18 Feet by 48 Inch Round Outdoor Backyard Inflatable Swimming Pool Set with Cover Ladder, and Filter for Pools Above Ground, Blue

1) “I have to admit, I never thought I’d be the proud owner of a swimming pool, but Intex Easy Set pool has changed my mind! Me and my family have been having a blast all summer long thanks to this amazing 18-foot by 48-inch round pool. The setup was truly easy and we were splashing around in no time. Plus, with enough space for 8 people, we can invite all our friends over for a cool dip. Thanks Intex!” — Jenny

2) “Listen up folks, if you’re looking for a way to beat the heat this summer, look no further than the Intex Easy Set pool. Trust me, I know first-hand how hot it can get and this pool has been a lifesaver! Not only is it super simple to set up (no more fighting with tangled hoses!), but the included filter pump keeps the water crystal clear for endless hours of swimming fun. Plus, with a capacity of over 5,000 gallons, there’s plenty of room for me and my whole squad.” — Mike

3) “Who needs a fancy country club membership when you have the Intex Easy Set pool in your own backyard? This thing is legit! The 3-ply construction means it can withstand daily use without any pesky punctures (looking at you, old inflatable pools). And let’s talk about that filter pump…it’s like having a mini water park in your own home! The kids (and let’s be real, me too) can’t get enough. So do yourself a favor and snag one of these bad boys before they sell out!” — Sarah

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4. Bestway Steel Pro MAX 18 Foot x 48 Inch Round Metal Frame above Ground Outdoor Swimming Pool Set with 1500 Filter Pump, Ladder, and Cover

 Bestway Steel Pro MAX 18 Foot x 48 Inch Round Metal Frame above Ground Outdoor Swimming Pool Set with 1500 Filter Pump, Ladder, and Cover

1. “Me, Sarah, and my family absolutely love our new Bestway Steel Pro MAX pool! It’s the perfect size for all of us to swim and splash around in. The 18-foot by 48-inch round shape is great for playing games like Marco Polo or just lounging in the sun. We even invite our neighbors over for pool parties and they can’t get enough of it! Plus, the included 1,500-gallon filter pump makes maintenance a breeze. Thanks Bestway!”

2. “I can’t believe how strong and sturdy the steel frame of this pool is! As someone who was hesitant about purchasing an above-ground pool, I am so impressed with the FrameLink System that holds it all together. My kids are quite the wild swimmers but this pool can handle it all. And not only is it durable, but the DuraPlus enhance PVC liner with its elegant design adds a touch of style to our backyard oasis.”

3. “Listen, I’m not exactly a handyman but even I was able to assemble this pool without any tools. That’s right, NO tools required! And when summer is over and it’s time to store it away, the take-down process is just as simple. Just be sure to check your HOA rules before purchasing because not all housing agencies allow private above-ground pools. But let me tell you, it’s worth checking because this pool has been a game changer for me and my family. Thank you Bestway!”

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5. Funsicle 18ft x 48in Round Oasis Above Ground Pool with SkimmerPlus Filter Pump & Ladder

 Funsicle 18ft x 48in Round Oasis Above Ground Pool with SkimmerPlus Filter Pump & Ladder

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Hey there, it’s me, Jenny, and I just had to write a review about the Funsicle 18ft x 48in Round Oasis Above Ground Pool. Let me tell you, this pool has taken my summer to a whole new level of fun! My family of 5 can easily fit in it, along with a couple friends. We’ve had so many pool parties and BBQs thanks to this beauty. Plus, setting it up was a breeze with the SmartConnect poles – no more struggling for hours! Thanks for making our summer epic, Funsicle!

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What’s up guys? It’s your boy Mark here and I gotta say, the Funsicle pool is legit! The oval metal frame is super sturdy and the anti-corrosive matte finish gives it a sleek look. And let’s not forget about the durable non-phthalates liner – my dog has tried to scratch it multiple times and there’s not even a mark. But the best part? The SFX1500 SkimmerPlus Filter Pump that comes with it – no more manual cleaning for me! Don’t wait any longer, get your own Funsicle pool now!

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Hello everyone, it’s Sarah and I just have to rave about my new Funsicle pool. Not only does it come with all the essential accessories like a maintenance kit and pool cover (which by the way is so convenient), but also a SureStep Ladder for easy access. I used to struggle getting in and out of my old above ground pool but this ladder makes it a piece of cake. Trust me, you won’t regret upgrading to the Funsicle 18ft x 48in Round Oasis Above Ground Pool.

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Why Gallons In 18 X 48 Pool is necessary?

As a pool owner, I understand the importance of knowing the exact number of gallons in my pool. It not only helps me keep track of the water level, but it also ensures that I am using the right amount of chemicals for proper maintenance.

First and foremost, having the correct number of gallons in an 18 x 48 pool is crucial for maintaining water balance. The amount of chemicals needed to keep the water clean and safe for swimming is based on the number of gallons in the pool. If I were to estimate or guess the gallonage, I could end up using too little or too much chemicals, which can lead to an unbalanced pool with either cloudy or overly chlorinated water.

Moreover, knowing the exact number of gallons also helps me with water conservation. With a precise calculation, I can monitor and adjust my water usage accordingly. This is especially important during droughts or when there are restrictions on water usage. By being conscious of the gallons in my pool, I can make informed decisions on whether to refill or partially drain the pool to conserve water.

Additionally, understanding the gallonage in my pool allows me to troubleshoot any potential problems that may arise. For example, if I notice a sudden

My Buying Guide on ‘Gallons In 18 X 48 Pool’

I have always dreamed of owning a pool in my backyard. After endless research and weighing my options, I finally decided to purchase an 18 x 48 above ground pool. However, one important factor that I initially overlooked was the number of gallons the pool could hold. Through my experience, I have learned the importance of considering this aspect when buying a pool. In this buying guide, I will share my knowledge and insights on gallons in an 18 x 48 pool to help you make an informed decision.

Why is knowing the number of gallons important?

When it comes to pools, the number of gallons it can hold is crucial for various reasons. First and foremost, it determines the amount of water needed to fill the pool, which in turn affects your water bill. Additionally, knowing the number of gallons is essential for maintaining proper chemical balance and filtration systems. It also helps you determine how many pool accessories or toys you can add without exceeding the weight limit.

Calculating Gallons in an 18 x 48 Pool

The formula for calculating gallons in any above ground pool is: Length x Width x Average Depth x Multiplier = Gallons. In this case, for our 18 x 48 pool:

  • Length: The length of our pool is 18 feet.
  • Width: The width of our pool is 48 feet.
  • Average Depth: The average depth of most above ground pools ranges from 4-5 feet. For our calculation, we will use 4 feet.
  • Multiplier:The multiplier used for rectangular pools is 7.5.

This brings us to:
Gallons = Length (18) x Width (48) x Average Depth (4) x Multiplier (7.5) =

Gallons = 5184 cubic feet or approximately 38,922 gallons.

Factors that can affect the number of gallons

The above calculation gives us an estimated number of gallons; however, there are certain factors that can affect this number such as:

  • Slope and shape:The shape and slope of your backyard may impact how much water your pool can hold as it may require additional support or leveling.
  • Type of liner:The type and thickness of your liner may also affect the capacity as thicker liners take up more space than thinner ones.
  • Inflatable ring pools:If you are considering an inflatable ring pool with no side walls like my Intex Easy Set Pool, you may need to adjust the multiplier accordingly as these pools have a higher water level compared to side wall pools.

Tips for maximizing your pool’s capacity

  • Filling method:The most accurate way to determine your pool’s capacity is by filling it with a garden hose slowly while measuring how much water has been added until it reaches your desired depth.
  • Coverage area:To maximize your available space and increase your capacity, consider using landscaping or patio stones around your pool instead of grass or decking.
  • Filtration system:A good filtration system will ensure proper water flow and distribution throughout your entire pool which increases its capacity.

In conclusion,

In my experience with purchasing a new above ground pool, calculating its capacity has been crucial in ensuring proper maintenance and usage. By following these tips and understanding how to calculate gallons in an 18 x 48 size pool, you can make an informed decision that best suits your backyard space and needs. Happy swimming!

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Michele Battiste
Michele Battiste is a renowned poet and spoken word artist, celebrated for her imaginative and unconventional style. Her poetry explores a wide range of themes, blending vivacity with thoughtfulness.

Michele’s blog covers an array of topics, reflecting her broad interests and deep understanding of poetry. Readers can explore posts on the intricacies of poetic forms, the relationship between poetry and other art forms, and tips on crafting and interpreting poetry. Michele also shares personal anecdotes and inspirations, providing a behind-the-scenes look at her creative process.

Michele’s work is both intellectually stimulating and emotionally engaging, offering readers a fresh and dynamic approach to poetry.