Salt systems, for pools or spas, have trouble producing chlorine at low water temperatures. When water temperatures drop into the 60s, very little chlorine output is generated, even though your salt cell is working overtime. Many salt systems will shut down, in a self-protection mode, when low water temps are sensed. This of course, is not a big deal for spas and hot tubs, so long as you keep the water 65° F or higher. Do this, and you’ll have no problems.
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.
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.
There are all sorts of accessories available for maintaining your portable spa and enhancing the experience, from chemical dispensers to inflatable seat cushions. Any hot tub you consider should include the basic filter cartridges necessary for use, if not an extra filter or two. If you plan to leave the tub filled for days or weeks at a time, you’ll also want one that includes chemicals like chlorine or bromine, along with the necessary dispenser and test strips to monitor the pH levels of the water. Other accessory manufacturers offer a ground mat to protect the bottom of the tub, built-in water softening, and built-in or attachable seat cushions and cup holders.
First and foremost, you have to look for a model that has a quality construction. The durable construction is going to ensure that it will be a lasting investment, meaning that you won’t have to replace it for a long time. What we recommend is a tub like our top choice, the SaluSpa Hawaii HydroJet Pro that features polyester laminated PVC for the construction of the tub. Also, to figure out whether you are looking at a top quality model or not, you should search for the I-Beam technology feature as well because it shows increased stability, safety, and durability.
This tub is made of six-layer laminated PVC material called Rhino-Tech. It has vertical interior vinyl panels to give it support and prevent sagging over time. It comes with a carrying case and only weighs 66 pounds, making it quite portable before you inflate it. The Alpine M-009LS’s combined pump and heater unit is built into the tub wall, unlike most inflatable hot tubs that have external heating systems. The digital control panel extends out from the side of the pool so it’s within easy reach. The heater raises the temperature up to 104 degrees Fahrenheit, but it raises the temperature 2 to 3 degrees per hour, so you’ll have to start heating the day before use. As with other tubs, the integrated air blower doubles as an inflator and the power behind the 120 bubble jets. It comes with a pressure gauge to avoid over-inflation. It also comes with a protective ground mat that is just a little larger than the tub’s footprint, but it’s not cushioned as mats on other tubs are. This inflatable spa comes with two filter cartridges which attach to the inside of the tub. It also comes with a garden hose adapter for the drainage spout, making it easier to empty the tub. The Alpine M-009LS has a fitted top cover with a foil lining to retain heat. The cover is secured with locking straps, but instead of being integrated into the tub, as some tubs are designed, it latched to the ground mat.
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.
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.
One more reason why some individuals buy blow up options rather than ordinary styles is cost. They're usually a lot more reasonably priced, even though the cost can differ depending upon the unit. One of the greatest drawbacks of an blow up hot tub is its dimensions. It can hardly ever support as many people as an ordinary option, so it is much less suitable for use while entertaining your friends and family.
Normal hot tubs can cost upwards of one or two thousand dollars before even including the cost of installation. This is what makes inflatable hot tubs more attractive to people on a budget. To save the most amount of money, however, you may need to give up a few extra perks, like massage jets and water filtration. Unless that is, you choose the Coleman SaluSpa.
Flimsy construction. Sources agree that inflatable hot tubs aren't very durable. According to the editors of HotTubSpaRatings.com, "as a shell material vinyl is easy to damage, especially if the chemical balance of the water remains out of ideal range for very long." Poor durability is one of the most common complaints about inflatable hot tubs in user reviews, though many also report better experiences. These tubs typically come with a one-year warranty.
It features a soothing AirJet system that ensures ultimate comfort when using it, the bubbly massage relieving any pain you feel. It can heat up the water to a maximum of 104 degrees Fahrenheit, and it does so in record time. Best of all, the time-controlled heating system ensures a convenient operation as it automatically starts and stops as needed to preserve the temperature you select.
When setup, this heated inflatable spa really looks like an proper hot tub. Its deep blue colour is splendid for what it is and what its used for. The pump is the same shade, and adds to the functional pool effect. White is just not practical for outside use, and many dark colours look gloomy or scruffy. This integrated pool and pump look classy wherever you put them.
If you’re not so sure about the Coleman spa, then you may be interested in the SaluSpa Paris AirJet Inflatable hot tub. Currently, this is one of the most beautiful tubs on the market due to the impressive LED lighting system. Not only does it have a lighting system that is out of the world, it also has numerous air jets and of course, a rapid heating system. Will this be the one you want? Let’s move forward and take a look at it …
Follow the instructions for inflation of the hot tub as you should not trespass the recommended PSI measure. For hot seasons this is quite important because the air will expand with heat, specially when the tub is set under the sun. Most pumps that are included with the hot tub include a gauge so you can check those measures. When you inflate too much the tub, pressure will start to damage the connections of the tub with jet heads, tubes and other orifices, and this will lead to leaks, so don’t overboard.
Since we started reviewing inflatable hot tubs in 2015, we have spent more than 40 hours finding some of the best tubs on the market and then did in-depth research to discover stand-out features. We have contacted manufacturers with numerous questions to clarify issues and discover unique features. We also consulted with professionals and industry insiders to increase our expertise and get informed opinions about the best tubs out there. 
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.

It can accommodate a maximum of 4 people at once. It has a water capacity of 217 gallons, and the rapid heating system is able to raise the temperature of the water by 2-3°F per hour. The maximum heat capability that it features is of 103°F. It comes with 88 air jets that deliver a soothing massage. To ensure that the water in it will be of a great quality and safe to sit in, it features a useful water filtration system.


I was sure they would not be strong enough to make me like them as much as a jet. I am thrilled to have been wrong. The bubbles are shockingly strong and provide a full body massage. You can also learn various ways to sit that let them hit your back in specific places. I actually have come to like the air bubbles more than jets because it gives you the same benefit without any beating that can happen with strong jets.
I used my index lifespan for 4 months without any issues. The only time it stopped working was when I got an error message saying no water flow. I changed the filters out and never had a problem again. It did loose some air one night when the temp got to 37 days one night. I put some air in it the next day and it never lost air again. I love this spa! Its worth every penny. Now let’s see how the 2nd season goes. I’m setting it up May 1at. I will let you know how it does.
After a resting night’s sleep, you feel better, more energized, and capable of confronting any task thrown your way. Also, a resting night’s sleep ensures the proper function of your organs, meaning that your health will have a lot to benefit if you get about 8 hours of quality sleep each night. But not all of us can enjoy the quality night’s sleep that we need, generally, mild insomnia being to blame for this occurrence. In case you are one of the people who have this problem, you should know that sitting in the hot water will help you fall asleep faster and wake up feeling rested. This is all due to the fact that the stress you are dealing with will be reduced, and your mind won’t be so crowded when night comes and it is time to hit the sack.

You get a ground mat in the pack so that you have some insulation between the tub and the ground and it is also a bubble mat so you get a little extra padding when you’re sitting on the bottom of the tub. The hot tub has bubble jets around the base which gives you a soothing massage in water that you can heat up to 104F to give you an all round relaxing experience. Check out the pros and cons below.
One thing to note about the Bestway Miami is that, unlike other inflatable hot tubs in this list, the Miami has bubble jets around only three quarters of the inside cirumference. This means there is a section inside the hot tub where there are no direct bubbles. You still get water swirling around you. Just no direct contact with the bubble jets. On the upside, some customers say this is a good thing. Having a section with no direct bubbles caters for those that don't like bubbles, or can give you a break from them without getting out.
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.

Being that portability is one of the main pros when it comes to inflatable hot tubs, you will a so have to deal with draining the water, deflating the tub, moving it to the new location, inflating it again, refilling it and waiting for it to heat up every time you make a move. Of course with an air compressor inflating or deflating is not a big deal but it will still cost you time to refill and reheat.

The walls are made with six-layer reinforced PVC designed to resist tears and leaking, and the inside supports 108 relaxing air jets for soothing hydrotherapy and pain relief. The spa also features a built-in heater for more convenient design, and features an LED control panel close at hand that makes it easy to activate the jets or manage the temperature inside the spa.
In addition to the ground mat, valve wrench and pressure gauge, the Lay-Z-Spa also comes with one filter cartridge, a chemical floater, a patch kit and an instructional DVD that covers set-up and maintenance. The warranty is less generous than other models. It covers the heater pump for one year, but only covers the inflatable tub for 90 days and the accompanying hoses and fittings for a mere 30 days.
Outdoors: Obviously in the summer months outdoors is going to be great. If you are in a particularly hot region then, although it is tempting to leave the spa unprotected in the sun to keep water temperature up.  Be cautious of too much hot a sun, as the tub can deform with exposure to excessive prolonged heat. Setting up or putting it inside a gazebo is a perfect solution to overcome this. See our guide to the best gazebos >>
On one hand, such multifunctionality provides clear benefits by saving construction time and cost; on the other, combining functions can markedly reduce functionality. Sure, you can play both pool and ping-pong on a combination table, but neither experience will quite measure up to playing pool on a real pool table, or ping-pong on a table specifically designed for the game. The same principle applies to combination in-ground pools and spas.
We have been reviewing inflatable hot tubs since 2015. In that time we have spent more than 40 hours researching them to find the best portable hot tubs on the market. The best hot tub we found was the Coleman Lay-Z-Spa 54131E. The Coleman hot tub is attractive and built for durability with a synthetic leather exterior, polyester-mesh-enforced PVC walls and vertical beams to prevent it from buckling and bending after repeated use. It has 120 bubble jets and can heat to 104 degrees Fahrenheit, and it can fit up to six adults.  
An inflatable hot tub is made of several layers of thick, strong and solid vinyl rubber. The rubber becomes inflexible when completely inflated; thus, providing genuine and reliable protection. The materials used in the manufacture of inflatable hot tubs are tough, sturdy and long-lasting. You can expect it to withstand rowdy water play, jabs, appalling weather, and the accumulation of debris.
The downfall we found would be the setup. It’s not like the inflatable spas that you can have set up within 15-20 minutes. While the manufacturer states this spa can be set up within 30 minutes or less, there are some reviewers that state otherwise. In fact, some people say it can take up to two hours because there is a lot to set-up – there’s a lot of pieces that you have to put together carefully. Personally, we feel this is understandable because it’s not an inflatable hot tub and once it’s put together, you can leave it up.
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