Small Inflatable Hot Tub

W ith the market full of hot tubs, it is difficult to set your sights on a particular model. So, if you just want to enjoy the benefits of a hot tub in your home, what do you do? You choose inflatable tubs as they are portable, easy to install, and maintain.

To come to your help, we have made a list of the best small-sized models on the market so you make an informed decision before you choose. They come in all the shapes and have different features, so to make things easier for you, we gathered them all in one place.

Top 7 Small Inflatable Hot Tubs Compared

Photo	Product Name	Dimensions	Capacity	Jets	Max. Heat Capacity	Price
Best Overall	1. Bestway 54157E	98.23” x 25.98” x 58.66”	134 gal.	120	104°F	Check Price
	2. Coleman 13804	77” x 77” x 28”	242 gal.	120	104°F	Check Price
Our Choice	3. Intex 28403E	77” x 77” x 28”	210 gal.	120	104°F	Check Price
	4. GoPlus 4-6 Person	55” x 71” x 26”	210 gal.	130	104℉	Check Price
	5. Coleman SaluSpa 15442	71” x 71” x 28”	201 gal.	114	104°F	Check Price
	6. M-Spa M-009LS	62” x 62” x 27”	171 gal.	108	107°F	Check Price
	7. RealTree SaluSpa	21” x 21” x 71”	192 gal.	88	104℉	Check Price

1. Bestway 54157E

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It is a uniquely shaped hot tub, that measures 98.2” by 26” by 58.7”, meaning it is ideal for two people. Thanks to that, it is one of the few two-person tubs available on the market. However, do not get fooled by its size, because it offers the comfort of a larger tub.

It has a sturdy and resistant design due to the fact that is made of tritech material. This means that it will last you a long time. The I-beam design will withstand a lot of weight sitting on its sides, so you do not have to worry about its walls falling on you.

On top of that, because of its inflatable way, it is easy to set up either outdoors and indoors within minutes without the need for additional tools. What we love the most about it is the 120 jets, which are strategically placed all around the tub to give you the best possible experience.

Its automatic start and stop timer, save you energy so you won’t have to worry about energy costs. Therefore, if you are looking for a tub perfect for a romantic date, this could be the one for you.

Important features to consider:

• Snack tray;
• Digitally controlled heater;
• Internal cushioned floor;
• Massage jets;
• Two handles for easy access.

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2. Coleman 13804

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The Coleman 13804 has powerful bubble action because of its 120 soothing jets that surround the heated water, to allow you to relax as much as you want. In addition to this, it has a digitally controlled pump that has a soft-touch control panel. Its controls are easy to use even with one hand, so you will be able to set the water temperature without leaving the warmth behind.

It is available either in black or green, so you can easily pick the one that you like best, and it comes with a cushioned floor for increased comfort. It can accommodate up to 4 people at once, therefore it is ideal for any party, while its inflatable design allows you to take it with you on vacations.

Meanwhile, you do not have to worry about carrying it around, as it is made from a durable 3-ply PVC that is not only portable but also lightweight, 73 pounds. Additionally, it has two lift handles to help you move it where you want, while its I-Beam construction will provide increased stability. Furthermore, its simple to replace filter cartridges make maintenance even easier, which is an important aspect if you want to enjoy the tub in the future.

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3. Intex 28403E

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The tub is durable thanks to its Fiber-Tech Construction, as well as puncture-resistant thanks to its three-ply laminated material. It will provide you with a spa-like experience, as its 120 high-powered jets can produce bubbles, to increase your relaxation. It has a beginner-friendly control panel, which allows you to control the temperature without the need to get out of the tub.

Thus, you can easily adjust it according to your preferences, with a max temperature that reaches 104°F. It comes with a built-in water treatment system that makes the water not only cleaner and purer but also gentler. Therefore people with sensitive skin can use the unit without having to worry about the water starting any harmful reactions on their skin.

It is easy to maintain, as its two filter cartridges are easy to change, providing you quick access to them. Another equally important feature is its thermal ground cloth, which protects the bottom while adding a layer of insulation. This feature keeps the water warm, giving you more time to enjoy a relaxing time.

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4. GoPlus 4-6 Person

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It is made from fabric coated material, which will keep the water temperature constant, so you can use it both indoors and outdoors. In addition to this, it comes with a built-in hard water treatment system. This feature means that even people with sensitive skin can use it because it makes water gentler and provides a soothing experience.

Its soft-touch control panel allows the user to easily adjust the temperature, so you’ll be able to enjoy the heated water. Furthermore, it comes with an insulated cover, as well as insulated ground cloth and lock, designed to keep the heat at optimal temperatures. Therefore, it will minimize heat loss but will provide extra safety assurance, making it ideal for those who have pets or small children, because it will keep everyone safe.

Another thing we like about this product is that it comes with complete accessories and cleaning instructions, so you won’t have to buy additional ones. Also, with its grab handles, it becomes portable, so you can take it anywhere with you.

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5. Coleman SaluSpa 15442

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It measures 71” in length, 71” in width and 28” in height, and it features a square shape. It can support up to 4 people simultaneously, thus you can easily bring your friends, and it is portable, so you can take with you on vacation if you choose so. It comes with a cushioned floor, to provide comfort, while its heating system can heat the water up to 104 degrees Fahrenheit temperature in no time.

If you don’t want the water heated at the maximum temperature, then its digital control panel allows you to adjust it without leaving the tub’s warmth behind. The 114 air jets will help you relax, soothing aching muscles, removing stress built over the day.

It is made from durable TriTech material, which features a sturdy I Beam construction which allows you to sit on the sides without any safety issue. Even more, you can transport it without a problem, as it comes with 2 integrated handles. It features a reinforced cover with safety lock clips and a built-in air chamber for insulation, so you can simply cover it up instead of deflating it each time you use it.

It features an automatic start/stop timer, so it will automatically stop heating the water once it has reached your desired temperature. The package comes with a pool liner, a pool cover, a spa pump, a chemical floater, 2 filter cartridges, an air pad protector, a repair kit, and an air jet system. It has a limited 1-year warranty from the moment of your acquisition.

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6. M-Spa M-009LS

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It can accommodate four people, but of course, you can find it even bigger, with six people capacity. It comes with 108 air jets so you will feel comfortable to use it for a long period.

Apart from its standard features, like its whisper-quiet technology, so you can use it indoors and outdoors, it also has a built-in heater. It will warm up the water fast so you don’t have to wait around. In addition, it has a reinforced PVC cover material, thus, it will maintain the same efficiency for many years.

Due to its metallic silver premium PVC liner cover, it heats 171 gallons of water at about 104℉. Hence, you can use it outdoors during cold seasons. In addition to that, it boasts an interesting look. The built-in control box has one-touch button controls so you can easily change the settings even with wet fingers.

When delivered, it is super easy to install and clean thanks to its top-quality materials, like metallic silver PVC. Besides, draining it is just as easy; at the bottom of the spa is a little hole, that you need to open, and the water will drain. It has a perfect size, at about 62” by 62” by 27”, which is great for portability, as well as for storage, so you do not need to worry about space.

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7. RealTree SaluSpa

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It has a sturdy design thanks to its superior I-beam construction that gives it structural stability. On top of that, its walls are made of fabric-coated Realtree MAX-5 material, making this a durable product that will be worth your money.

It features automatic start and stop timer-controlled heating system, meaning that it will save you a lot of energy so you won’t have to worry about the electricity costs. Furthermore, it heats the water to about 104 degrees Fahrenheit (40 degrees C), thanks to its AirJet system. This makes it an ideal option for those who want to soak their sore muscles and relax after a long day.

To set it up and inflate this model, you only need to use to its air pump. Another great thing about it is of its reinforced cover with safety lock clips, that keeps your pets and children away from danger.

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Inflatable Tub Maintenance

Having one of these tubs could be entertaining and good for your health, but enjoying them for longer periods requires some maintenance and proper care. Here we are going to show you how to properly maintain them.

The process is similar to standard pools or non-inflatable hot tubs, with a little exception that the inflatable requires a bit more maintenance to keep them running for longer times.

• Test the pH and Alkalinity

  You should do it once a week with a test kit and test the water of your tub. In your instruction manual, you will see the desired values for your model. You should add various chemicals or tablets to get the water to those values.

  Clean water, with a good pH, should be around 7.4-7.6, do not let it go any lower or you will risk damaging the sidewalls and degrading the material. Its alkalinity should be between 80-120 ppm.

• Sanitize the water

  This process should be done a few hours before you decide to use it, or even weekly if you do not have the time. Just pour the recommended amount of sanitizing solution directly into the tub and you should be good to go.

• Clean the filters regularly

  Cleaning the filters regularly will allow your tub to resist for a long time. This process is important because any particle that gets past it can clog your pump and the plumbing system, which can lead to leaks and low flow issues.

  To do this, make sure you follow the manufacturer’s instructions because each tub is made in a certain way.

• Drain the water

  Unless you notice something isn’t right with your tub, you should drain the water every three to four weeks. By doing so, you will get the chance to clean the interior surfaces using a mild soap and water cleaner with a damp sponge.

  You should wait for it to dry before deflating and folding it up, otherwise you can cause unwanted mold and mildew to develop.

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How To Winterize It

If you’re lucky enough to live in an area where the temperatures are stable throughout the year, you don’t need to worry about your outdoor hot tub, as you’ll be able to enjoy its relaxing touch even in late autumn. However, when the temperature drops too far, or if the winters are harsh, with lots of sleet and snow, then it’s best to converse and preserve your hot tub, by bringing it inside your house to prolong its life span.

Step 1. Turn off the power supply

Before you start preparing the hot tub for winter, make sure it is not connected to any electrical source. Most models come with a plug, which can be easily unplugged.

Step 2. Care for the motor

While you might be inclined to rush to the tub and empty it, it’s best to tackle the motor and filters first. Attach your garden hose to the motor and turn it on. This way, clean water will circulate through the motor and will clean any chemical residues left. If there are any build-ups left, they will be eliminated. Let the water run until it is clear. Once that’s taken care of, softly shake the motor to get rid of any water excess and let it dry up.

Turn your attention to the filters. Remove the housing and take out the filter cartridge. If you’ve changed it recently, and it has no more than 2 or 3 days, you can keep it; otherwise, it is recommended you discard it, and replace it with a new one once you start reusing your hot tub next season.

Step 3. Drain the tub

When you decide to winterize your tub, you should allow the chemicals you used in the water (chlorine or sanitizers) to evaporate, if you’re planning on draining the tub in your yard. Otherwise, the chemicals might damage the plants you own. Once the water is clear, you can remove the drain cap and use a garden hose to empty it faster. Double-check the area where you’re emptying it, as it should be able to hold the entire capacity of the tub without overflowing. Allow the tub to drain.

Step 4. Cleaning

Once there’s no more water inside, you can start cleaning it off. It is best to use non-abrasive sponges, or soft cloth as well as hot tub cleaners that do not require rinsing. If you prefer a more environmentally-friendly solution, vinegar and baking soda can also work wonders. Make sure you give it a thorough cleaning, as any drop of water left might develop mold over winter. Don’t forget to clean the outer shell as well.

Step 5. Deflate it and pack it

Deflate your hot tub either using the motor, if the model you own is equipped with a deflating function, or simply remove the inflator valve and press down on it until all the air has left (it might take a while). Once it’s deflated, put it on a clean area and turn it over. Dry the base with a cloth and clean it up, as there might be grass or dirt stuck to it. As soon as you’re completely sure it is clean and dry, you can pack it up and store it for winter.

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Conclusion

Not necessarily the smallest pick in terms of size but rather in terms of capacity, the Bestway 54157E is the only 2-person model in our top. In it, you and your partner can share a romantic experience soaking in the hot water and drinking champagne while the relaxing massage provided by the jets soothes your muscles. It features an automatic timer and employs thorough filtration to keep the water the two of you sit in clean, so there are only benefit to reap if you opt for it.

Measuring 77” by 77” by 28” when inflated, the Coleman 13804 boasts a 242-gallon capacity so that you and 3 friends can comfortably soak your bodies in the water. Furthermore, the water can be heated up to 104 degrees Fahrenheit and it uses 120 jets to provide a soothing massage-like experience as you sit in it. After a dip session in the Coleman, back and muscle pains will be a memory of the past, that’s for sure!

Almost as impressive is the Intex 28403E, our personal favorite as it uses 120 jets to provide a relaxing massage and can heat the water up to 104 degrees Fahrenheit. It features a comprehensive control panel that lets you change the settings as you see fit, and comes with 2 filtration cartridges that ensure the water is kept free of impurities at all times.