For times when it makes sense to accessorize, the Intex Pure Spa Tub delivers. In addition to a quality six-person heated hot tub, this kit comes with a pump, 170 high-powered bubble jets, separate water filtration system, contoured removable headrest pads and an insulated tub cover. Additional accessories, such as a cup holder/tray table and extra headrests, are also available for purchase separately. 
With this jet massage spa set, you can pamper yourself in relaxing heated water while being surrounded on all sides by soothing bubble jets. Needless to say, you shouldn’t normally expect this type of treatment from standard inflatable hot tubs, especially the ones in the low-end of the market as far as price goes. Also, this inflatable hot tub features easy-to-use controls designed to facilitate full-control over the tub’s many features with minimal effort.
Although this tub fits the same capacity (4-6 Person) as the other 4 tubs on our list, the Palm Springs has a larger water capacity. This means that you, your friends, your neighbor, or whoever you invite, will be able sink in luxuriously into this tub. This tub also has other great features. It comes with an easy to operate digital control panel, spa pump, and Bestway’s patented ultra-durable material. This tub can be used indoors, or outdoors, depending on your set up.
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.
Maybe the best benefit of a saltwater hot tub is that you no longer need to store bromine or chlorine tablets. You should still shock the spa, so keep a granular oxidizer on hand, but you can use chlorine-free MPS if you prefer. Spa salt systems make their own chlorine, so it’s still a chlorinated spa. However, the chlorine is created naturally, without binders or additives. It’s pure chlorine.
The Lay-Z-Spa comes with a fitted top cover, made of the same green faux-leather material that covers the outside of the tub. A foil lining helps the top cover to better retain heat, and an inflatable disc sits atop the tub, underneath the fitted cover. Around the outside of the tub you’ll find several clips to secure the cover, as well as built-in handles for repositioning the inflated tub before filling it with water.

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.


With an inflatable spa, all you need is order them online and wait for their delivery. Once delivered, you just need to open the box and get it set up in less than an hour. Even a single person can do it. The only preparation you need before inflating it is to make sure that the location leveled and is free of debris and that a standard outlet is nearby.
Although it is advertised as seating 4-6 people, the SaluSpa is scarcely any larger than the Goplus. Its standard capacity is 254 gallons, and I don’t see any way six adults could sit in the hot tub together and possibly enjoy themselves, although I suppose it might fit six if three of them were children. In addition, the control panel is situated outside the hot tub atop the pump, making it inconvenient to access while you’re soaking./

Intex doesn’t really offer the massage jet and the saltwater system for this model. This one’s main selling point is its size, as supposedly it can fit 6 people. As noted in several Intex inflatable hot tub reviews, that means it can fit 4 adults comfortably. However, you may want to back up the heater with a tankless water heater especially when you use it outdoors.
Although a inflatable spa is a lot lighter than a standard one when full it is still a considerable weight when full; ranging from 1500 lbs for some 4-seater options to 4000 lbs for larger models and then you need to add the weight of the people so if you are considering placing your hot tub on decking it is essential to make sure it is strong enough to take the weight.
What you must not forget to do every week is to remove the filter from the hot tub and clean it. Read the user manual that the tub comes with to see where the filter is located, and clean it by simply wiping away the debris that has gathered on it with a cloth or a paper towel while holding it under running tap water. If you notice that large debris has gathered in the tub, immediately check the filter to see if any of that debris is trapped in it to avoid any damage from being done to it.
Once the set is fully inflated, you have to fill it in on your own, making use of a garden hose for example. When the tub is ready to use, you can adjust how much hot you want the water to be and for how long you want it to keep heating. The same goes for the jet heads functioning, all can be adjusted and timed by digital controlling. The main difference between the system of an inflatable and a traditional hot tub is the disposition of the motor/engine that filters, heats and blows water and air. On traditional tubs it will be placed built-in, while on the inflatable one it is a sided appliance.
This plug and play inflatable spa has one of the easiest setups possible, demanding that you spend just a few minutes during the process. At the same time, it requires no plumbing whatsoever, mostly due to its ingenious thermal systems. Speaking of which, the tub has solid-state thermic controls which enable you to control the temperature of the water in great detail along with the tub’s many other features.
Most portable hot tubs don’t come with seats included, they are available as accessories but it is an added cost. This spa is 26 inches deep as isn’t filled to the top, for most adults this might not be a problem unless you are not very tall where the height of the water may be a little uncomfortable. You can buy seats for in the spa to raise your height and they are good for kids too.
The 28409E PureSpa Plus Bubble Spa is perfect for use both indoors and outdoors. It features the I-Beam technology, and the tub is made of 3-ply laminated PVC. It boasts a generous 6 person seating capacity. The 290-gallon water capacity and the 460 gallons per hour flow rate show that this is a high-end tub that delivers nothing but quality to those who use it.
As well as a unique 8 sided design, the Intex Octagonal 4 Seater is made with patented material which is extremely capable, yet lightweight and comfortable to the touch. Its triple layer, laminated lining is supported by Fibre-Tech which fully supports your weight. A specifically designed inflatable for 4 people, the flat corners are ideal for resting your shoulders and arms.
It does exactly what it says on the tin. When you want to use it, you just pump it up, fill it up with water, and add your chemicals. Once you are done it is simply a case of emptying it out, letting it dry and deflating the spa. You can then leave it in storage until its next use. Most of us will fill it and use it for months! Others will take it out only on special occasions.

The Intex 85in PureSpa Tub delivers everything normal hot tubs provide in a more convenient, space-saving package. Large enough to hold six people comfortably, the tub is the perfect option when you want a fun place for guests and family members to socialize. The tub comes with individual massage jets and a hard-water softening system to keep the water clean and comfortable while in use.


Paris is a circle-shaped Lay-Z-Spa inflatable hot tub, and while it accommodates freely 6 people, it doesn’t include the beach alike set of extra features. The water filtration system here is the standard for tubs, filtering impurities and keeping the water bacteria free, so it will not suit well an implementation by the beach as the system can deteriorate over time. Paris is ideal for pool side, urban ambients, and one of its exclusive features is the set of LED lights to make it even more pleasant and cosy for social gathering by the night during your pool party.
The spa features automatic start and stop timers that save you money and time while reducing energy consumption, and the spa is reinforced by the same durable TriTech material that makes all SaluSpa products so durable and resilient. The spa is outfitted with two filter cartridges that are easy to replace, keeping your water clean, pure and refreshing. In addition, 120 massaging jets make this the perfect romantic getaway you don’t have to leave town for.
If you really want to have fun, you must definitely try the Paris with an entertaining LED lights show that will surely bring a fresh air to your yard. The tub itself is made of a high-quality and durable material similar to leather that boasts the innovative TriTech triple reinforced structure. This consists of a polyester mesh core wrapped in two layers of PVC that ensure a robust and sturdy construction.
The heater once turned on, heats up the water at a rate of 2 degrees per hour. You can set the temperature beforehand, leave it overnight or during the day while you’re at work, then come home and soak in your desired water temperature. As with other models, this Intex portable spa comes with an insulated cover to keep the water clean while not in use. The cover also helps to keep the heat in until the time you decide to soak.
The tub is made to comfortably seat four to six adults, and a cushioned ground mat adds to the comfort. If you don't need such a spacious hot tub, consider the Intex PureSpa 77 Bubble 28403E. The ground cloth not only protects the hot tub from dirt and debris, it also puts an extra layer of cushioning between the people in the tub and the ground underneath.
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.

There is a safety function built in to this pump system which automatically goes into hibernation if no button is pressed in 72 hours. If you have the heater system setup on timer and you don’t actually use the hot tub and press a button for 3 days it will turn off meaning a long re-heat if you don’t notice. This is less of a problem if you use your hot tub daily, but if you are a weekend user this can be a pain if you forget to go out and press a button to let it know you’re still there.


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.

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.
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.
Slow To Heat – These have electric heaters and not gas like the in ground or acrylic may have. The rule of thumb is to expect about one hour wait time for every 2 to 3 degree rise in temperature. So if you don’t plan to keep it on all week, start heating it up Saturday morning or Friday night for the weekend. But this is also a money saver since these spas need much less water and have awesome insulation you could keep it heated at all times for pennies more. Or be a diligent saver and only heat it up when you know you want to use it. Just give yourself some head-start time.
×