We spent 43 hours on research, videography, and editing, to review the top selections for this wiki. Bring the relaxing luxury of a spa to your own backyard, patio, or deck with one of these inflatable hot tubs. They are portable, easy to install, and just as easy to pack away when you need to have your space back, so you can unwind at any time. We've ranked our selection by ease of installation, heat-up time, features, and durability. When users buy our independently chosen editorial picks, we may earn commissions to support our work. Skip to the best inflatable hot tub on Amazon.
With a rich tradition of tubs that are manufactured in the United States with cutting-edge technology and affordability, the Coleman brand is recognized as a powerful brand people can trust. The innovation of this brand provides a remarkable 75% retention rating, meaning people will opt for Coleman over a competing brand. That is why 87% of Coleman owners will strongly recommend the brand to others. And no to surprise, their products come with features that provide an eco-friendly purification system, exclusive upgrades and cost-saving technologies.
One of the most important qualities of a hot tub is its level of comfort. At the end of a tiring day, you want a comfortable tub to sink into and relax. Many owners of inflatable spas note that they are actually more comfortable than traditional Jacuzzi tubs. Instead of rigid fibreglass, inflatable tubs are made of air-filled PVC which is a much softer material. The walls of inflatable models make for great headrests, and you can even purchase a cushioned lining to really enhance the experience. There are many features that come with inflatable hot tubs that make enjoying them very easy. Some models come with an adjustable timer that you can set to tell the spa when to begin heating. With this setting, you could program it to heat up before you get back from work, so you can walk through the door and get straight into a hot, welcoming Jacuzzi.
The biggest issue with the Hawaii Air Jet is the same that besets all SaluSpa products – the obnoxious placement of the control panel. The massaging jets are great, but the last thing I want to do is half to get out of the spa to turn them on, and I inevitably forget to turn them on before I get in. This is a small complaint, of course, and doesn’t diminish the value or the durability of this hot tub.
Small hot tubs that accommodate two adults and are designed for a more intimate experience measure about 3 to 4 feet high by 5 feet across and hold approximately 500 gallons of water. Larger hot tubs measure around 4 to 5 feet high and 6 feet or more in diameter and are built to accommodate up to 8 adults or more. They hold about 850 gallons of water.
Beach Umbrella: If you are setting your hot tub in the open during the summer, a beach umbrella, or sunbrella, can be really a cool add to the set as you will not have to worry about a harsher sun during the midday and, specially, because is not recommended to get into the tub using sunblock. Many beach umbrellas can be set besides the tub and enhance your comfort and ensure your protection against the noxious UVA rays.

Hot tubbing can include more than just some good company and hot water. Accessories can turn the whole experience into a more comfortable, more entertaining party. Hard-shell hot tubs often come with a host of accessories, like cup holders, lighting, sound systems and more. With this top pick, you will have a few additions to include when you want more from your hot tubbing experience.

The two most common customer complaints seem to be that the water takes a long time to heat and that the temperature drops quickly when the bubbles are turned on. Not wanting to be too negative, the number of these complaints is relatively small and many more customers seemed overjoyed with their purchase. Just be aware that the spa may take longer to heat up initially, once heated, maintaining the right temperature is achievable by using the thermostat. 

Also factor in the mechanical portion and that the parts inside serve a bigger role when in use, so are usually multi-mechanical beasts that have a lot of expensive internals. The more internal moving parts you have, the more expensive the product is, regardless of its origin. It should be noted that although most portable hot tubs end up in the medium to high price point, inflatable hot tubs are not that much cheaper than the bulk of portable hot tubs if you remove shipping costs.
Although you will have a water maintenance program going on you will still need to change your water on a regular basis and to do this you need to be able to empty the hot tub easily. When this hot tub is filled to the line with water it holds 177 gallons, so you won’t be able to move it when it’s full. You need to make sure your hose can reach a drain from where you are placing your hot tub.
You’ll notice right away that saltwater feels softer, almost like a mineral bath. The salt used is sodium chloride, which is essentially regular table salt. It’s also the same salt that is in the ocean, but only about a tenth of the amount. Get a 40 lb. bag of pool salt, add 2 lbs. per 100 gallons of spa water, and you’re ready to go! The salt is very cheap, about $7 per bag. The slightly salty spa water leaves your skin feeling refreshed, not irritated, like bathing in mineral spring water.
Intex’s PureSpa Bubble Massage hot tub is a very spacious tub by pretty much all standards, managing to accommodate up to four people at the same time. It also benefits from a built-in hard water treatment system that makes water more gentle and an insulated cover with a lock to minimize heat loss. At the same time, the tub uses a PureSpa patented heating system, a 3-way test strip, a floating pool chlorine dispenser, a thermal ground cloth, an inflation hose, and two filter cartridges.
I bought the deluxe bubble / jet version and it's impressive. But the first week I had it I noticed the spa was losing air slowly and I had to top it off with air every day. I called intex support and they shipped me a replacement tub. It arrived in less than one week. The new one works great so far. I had a great support experience from Intex. Maybe they've made some improvements.
When it comes to price, there is no competition. You definitely need much less money for an inflatable hot tub than you would for a conventional hot tub. The price difference is enormous. The former costs about a tenth of the price of the former. Moreover, you also save on the set-up expenses as you do not need to hire a plumber and electrician. You are not also required to spend on building a firm foundation. All you need for an inflatable hot tub is to find a level ground where you can set it up.
When referenced in films, TV, or social media, or pop culture, it's more often a hot tub we hear about than the more sophisticated sounding spa. If athletes are captured on social media cavorting after hours, it's in a hot tub, not a spa. Remember the old sketches on Saturday Night Live with Will Ferrell and Rachel Dratch as the "hot tub luh-vahs"? They often hung out at the Welshley Arms Motel's hot tub, where they would harass other guests with their psuedo-intellectual conversations and disgusting meat snacks. And the film Hot Tub Time Machine would never have had the same appeal as Spa Time Machine. Deep stuff to ponder next time you soak in your hot tub. Or spa.
If you do not buy a quality hot tub, you will end up regretting it as the material won’t resist intense use and it will get punctured easily. This lack of durability is a major flaw as it shows that it is not a dependable investment, not lasting as long as you would like it to last. Of course, even if you spend your money on the best one, it will still be outshined by a hard side tub when it comes to the durability of the construction.
The model of Intex Pure Spa comes with a bubble jet which blows powerful air bubbles into the water. As you enjoy soaking, you can turn this on and get a full body massage. This in itself can help you relieve stress. But what if you have some lower back pains that you need to specifically target? Fortunately, with just a touch of a button, you can run the high-pressure massage jets to target these areas.
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Consumers will also notice that the premium jets are not available in an inflatable hot tub, but are always available in portable hot tubs. Inflatable hot tubs can simulate the jets, but does not provide nearly the same massage quality as the real thing. The last thing to point out is the control panel, which will be a toss-up depending on who you go with. Most makers put the control panel in place so that you don’t have to leave the hot tub to use it. In an inflatable hot tub there are less functions to play with so it inspires the plug and play attitude. So if you’re looking for ease of use, then inflatable hot tubs wins in this department.
Portability: another great benefit of the inflatable hot tubs is the portability. Since you can inflate and deflate it, the set is very easily assembled anywhere. Some models can endure cold weather so you will be able to use it even during the fall and winter seasons, while installing a traditional hot tub in the open is a scenario unlike to many of those models and often has a higher cost. Most of the inflatable hot tubs also have a thermal insulating cover for that kind of use, so even during summer nights when you need to leave the tub for a while, you can cover it and keep it warm for longer.

Adding enough salt to reach 2,000-3,000 ppm in your spa takes about 2 lbs. per 100 gallons of water. The mineral in the water raises the buffering capacity of the water to resist changes in pH, alkalinity and calcium hardness levels. The addition of salt increases the total dissolved solids of the water, making the water less aggressive and more resistant to water balance fluctuations.


Coleman Lay Z Spa is a great entry-level inflatable spa. If this is your first time, this is the inflatable hot tub model that we confidently recommend. It is one of the cheapest hot tubs under 500 that continues to be a crowd favorite. It is so easy to set up and the materials used are very durable as well. In fact, you can even sit on the sides without deflating it or affecting the shape.
Many people enjoy the relaxation and luxury provided by a Jacuzzi spa, but can’t afford to purchase one of their own. Traditional hot tubs can cost upwards of€1000 as a base price. Pair this with the fact that they often require a team of professionals to install and setup and the cost becomes prohibitive for many households. In response to this issue, some companies have created products to try and introduce a hot tub into the lower price ranges. Businesses such as Lay-Z-Spa, Intex, and M-Spa now offer more compact, inflatable spas that can work perfectly in the garden. Offering numerous benefits that traditional hot tubs lack, inflatable options are growing in popularity and desirability
However, not everybody has the space, time or budget to have a permanent hot tub installed. This is where an inflatable portable hot tub comes in. We reviewed over 50 top products and our spa tub research showed one thing for certain. Whatever your circumstances, there should be a hot tub out there for you. Whether you're having a kids' birthday, you have a fitness regime to follow, or you just want to chill, an inflatable hot tub spa is the answer to your prayers. And then, after it's all over, you can take it down and put it away!
If you are looking for an affordable and feature-rich inflatable hot tub, the Coleman Lay Z Spa could be a good choice. Made of durable fabric-coated cover, it is a resilient option with a cushioned floor for added comfort. The drain valve is conveniently placed and the tub has luxury features such as the Lay-Z massage feature, which is an added advantage. With the well-reputed Coleman name, you can be assured of a durable product. The integrated filter also helps to maintain the cleanliness of the tub. 

The design of an inflatable hot tub is simple. It consists of an inflatable tub made of PVC or vinyl, as well as an external combination pump and heater unit that controls both water temperature and jets. Inflatable hot tubs can generally be set up in 15 or 20 minutes and filled from a garden hose. Most of them can heat water up to comfortably hot temperatures overnight. Even though the basics are the same across the models listed here, there are some key factors to consider in your buying decision.
Easy to install, but a few quirks. An inflatable hot tub is the easiest kind to set up and install. When deflated, you can carry it anywhere, then simply inflate it, fill it up and plug it in. However, the water may take a while to come up to temperature (days, in fact, some reviewers say) and may lose heat rapidly during use. That's because inflatable tubs generally use air jets in place of hot-water jets, and the airflow cools the water. Some users also complain that the air blowers are noisy. Unlike other hot tubs, however, this type is truly portable. You can even take it with you on vacation, but the hassle of emptying and refilling the spa may be a consideration.
Measuring 6 feet 4 inches across, the 28-inch deep Lay-Z-Spa holds up to 254 gallons of water. The tub is made of two layers of PVC reinforced with a layer of polyester mesh in between. The tub features vertical beam construction, which adds additional support with vertical vinyl panels inside the inflatable tub wall, and the hot tub will easily support you if you lean against the tub wall. The tub has a synthetic leather exterior in bright Coleman green. The whole package weighs 86 pounds when unfilled, and as portable inflatable hot tubs go, that’s not bad.
Electrical rate: Is very unlike to see inflatable tubs with 220V systems, because they will not heat water over 104ºF, and the filtering and blowing systems don’t require a lot of potency. The 110V compatibility is unanimous so, while that doesn’t mean you cannot implement it on your 220V household system, you will need a transformer to make it work.
Don’t forget to check our list with some reviews for the cool accessories you can set with your hot tub and, for further information on how to take care of the water of your tub, we recommend a reading on the great water treatment guide Lay-Z-Spa developed for its customers, where you will find all the info you need on chemicals required to treat the water, dosages and how often you should perform these routines.
The Pump in the AirJet is designed at such a place that it becomes easier for you to reach it while still in the tub so that you will not have to be interrupted in the middle. The pump actually has a Heater combined with it to serve Warm Water without making any of extra sound. So as the pump is placed near to you, it was necessary for them to take care of the noise made by the pump and believe me when I say pump makes the least noise possible giving you the best experience.
Apart from the filters and chemicals one should employ to ensure the long-term durability of their inflatable hot tub, you aren’t likely to need any other tools or accessory. Even so, make sure to give it the attention it deserves in regards to cleaning and maintenance. You should also remember to deflate it fully when storing it to avoid any complications. In fact, you can always give the tub a good scrub after you’ve deflated it, just so it will be clear of any impurities that might otherwise damage the tub in the long run.
Inflatables use a 120V electrical outlet. Unfortunately, this translates to a drastically reduced heating power when compared to the hard-side hot tubs. But this should not necessarily be viewed as an issue considering the fact that the water in them can reach quite high temperatures if you do not cheap out and invest in one of the better models on the market. For example, the top of the line SaluSpa Hawaii HydroJet Pro can even reach up to 104 degrees Fahrenheit, a water temperature that should suffice regardless of your preference.
However, two details must be taken into consideration here to purchase a good seat: the weight and the build of the seat. Some brands manufacture quite flawed inflatable seats. They have been proved inefficient as they will float back to the surface or will move all the time with the strength of the jet streams. You have to consider specially heavy pillow seats that are immersible.

Who does not enjoy a good dip into a hot tub? Letting the warm, flowing water massage and relax your muscles is a great way to wind down after a long day. And while a permanent (or "hard side") hot tub has its advantages, not everyone has the right space for one or wants to dedicate valuable deck or patio square footage to a built in unit. This is where an inflatable hot tub has the advantage. They offer a lot of the same features as permanent hot tubs but are much more affordable and can be set up and taken down as your usage dictates. With their many different sizes and shapes, it is easy to find the right tub to fit in your yard or patio space. Some even come with more luxury features, such as massage jets, so you aren’t missing out on anything the more expensive options offer.Here’s a look at the top seven inflatable hot tubs you should check out for the next time you need to relax outside.


Savings – Here was a big one for us and our budget. An in-ground hot tub or spa can cost from $12,000 to over $20,000 by the time you are done with cranes, excavation, landscapers, masons, plumbers and construction crews, and we are not even talking about the maintenance costs. Acrylic or prefab hot tubs are more cost effective, but you still have the cost of installation. See How To Look After Your Inflatable Hot Tub.
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