Set up your inflatable hot tub in a flat, even surface so that it could uniformly hold the weight of the tub and the people inside it. Most hot tubs will come with an insulation liner that you can place underneath the hot tub before inflating it. You can read inflatable hot tub reviews to see whether a hot tub brand includes a free insulation liner or not.
So in conclusion, we decided that even though we had some reservations when we first started looking at inflatable spas, we are glad we now own one. They have come along way, and they have features that we were looking for like economy and ease of maintenance. We feel that the pros outweigh the cons and an inflatable hot tub fits just right with our lifestyle and needs.

First of all, you must make sure that the pH and the alkalinity levels of the water are in check. This is a test that you have to do once per week using a water test kit that either comes with the tub or that you purchase separately from a specialty store. The target level that you should try to maintain is for the water to range in pH from 7.4 to 7.6. Anything higher or lower causes the degradation of the tub, damaging the material that it is constructed from.
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The Bestway Miami is 71 inches in diameter, making it one of the smallest. Fitting 4 adults in this hot tub is a squeeze. You may have noticed by now that most inflatable spas in reality cannot comfortably cope with the number of people recommended by the manufacturer. They are never as big as they are made out to be! The Bestway Miami is no exception here, with our recommendation being 2 people comfortably and 3 max.
It has heavy-duty construction and a good selection of accessories at a very reasonable price. The Fiber-Tech construction combines reinforced laminated PVC with a layer of fibrous material. The tub measures 77 inches across and 28 inches deep; it holds 210 gallons of water and can support four adults at a time. The thermal ground cloth this inflatable spa comes with protects the bottom of the tub while adding a layer of insulation. The fitted cover has child-protected safety locks and a foil lining to help retain heat. It has a combination pump and heater that circulates water first through a built-in water softener then a water filter. This is an uncommon feature for an inflatable hot tub. Using the digital controls on the heater, you can set the temperature to anywhere between 68 and 104 degrees Fahrenheit. You also activate the 120 jets using the digital readout. The jets are powered by the same air pump you use to inflate the tub. An included air pressure gauge helps you inflate the tub to just the right level, and a specialized wrench is included to tighten the valve when needed. The tub comes with a carry bag for easy storage and portability. Other accessories include a package of three-way test strips (which test pH levels, alkalinity and free chlorine levels), a floating chlorine dispenser and two filter cartridges. Intex backs the PureSpa with a 12-month warranty, which includes both the tub and the combined pump and heater unit.
The soft but non flimsiness of inflatable hot tubs may be a hit or miss depending on the consumer. But a lot of people who have sat in $6000+ hot tubs have actually preferred the softer feel of inflatable tubs to the concrete, plastic and other mashups of portable hot tubs. Inflatable hot tubs are soft but firm, and really provide a relaxing feel compared to portable hot tubs. This is of course based on individual tastes, so take that with a grain of salt. Inflatable hot tubs also inflate and deflate pretty quickly, so that is less time waiting around for it to reach max capacity so you can start filling it with water. But portable hot tubs don’t have this waiting period at all, and if you’re the type that is in a rush that extra time it takes to inflate can really make a difference.
This portable, insulated soft sided hot tub spa comes with an insulated spa cover and a cleaning kit to top it all out. Thanks to its clever design, it can accommodate up to five people at the same time while still providing a comfortable experience for every single one of them. At the same time, the tub comes with an underwater light and a built-in filtration system aimed at providing you with the cleanest water possible.
Costs: for sure the first eye popping benefit of an inflatable set like this is how affordable they are. As we said in the beginning of our guide, an inflatable hot tub can cost 80% less than traditional hot tubs, firstly because the material are not as expensive and second, because you will not need to set up a building site inside your house to built-in the tub in a specific location. Traditional hot tubs also require permanent pipe connections and electrical wiring, so if something goes wrong you have to open up walls, leading to more expenses. For very few investment you can get a hot tub at your place and set a social gathering with your friends or family.
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.

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.
This is best for the people who aren’t really all that impressed with the massage jets. That’s not all that strange because many Intex portable spa reviews consider the hot water in itself as the main therapeutic and relaxing feature of the tub. If you don’t care about the massage features, then that’s fine. After all, you can always think of that feature as another thing that can go wrong in the Intex inflatable hot tub.

The maximum heat capacity is 104°F, and it uses 120 bubble jets and 4 massage jets to provide an amazing hydro massage. It boasts an impressive 210-gallon water capacity, and it has a flow rate of 460 gallons per hour. It heats the water by 2-3°F per hour. The important features are the easy-to-use digital control panel, the water filtration system, the hard water treatment system, the salt water system, and the comfortably cushioned floor.
Of course, you’re limited to seating arrangement and positions when you choose the smaller hot tub. Because you get a less amount of space, you also get limited seating options and might make it hard for you if you want to recline or let another person join in the hot tub. If you want to lounge more comfortably, then a larger hot tub might be a better choice.
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.
Those of you who would like to enjoy the benefits of a hot tub outside the house will be happy to know that there is such a thing as an ‘outside’ hot tub. These tubs are usually inflatable and as you may have already imagined, they are designed to be used outside, preferably during the summer. Also worth mentioning is that these tubs are usually low maintenance and very easy to install.

Saltwater hot tubs are still using chlorine, but it’s not your father’s chlorine! It’s pure chlorine, or hypochlorous acid, and it can’t be compared to the tablet type. I love the salt system in my spa. I’ve had it installed for nearly a year now, and other than add some replacement salt, I haven’t had to touch it. I still test the water and shock the spa weekly. But my water balance is more steady, and the water feels and smells great! The best part? There’s no corrosion damage!
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 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.

Cleaning the filter cartridges must happen weekly if you are using the tub on a daily basis. You can use hot water and dish soap to remove deposits and bleach to sanitize it properly. Rinse and wash it very well before placing it back. Some people will let it sit on a solution with bleach and water for a full clean up. Check every time whether the color of the cartridge is getting cloudy or not after the cleaning. When it it tainted beyond repair is time to replace for a new one. Manufacturers recommend the replacement every two weeks but once again, you are the final judge. Consider also the quality of the water to judge the replacement. When the filters must be replaced, the water also must be replaced.
Aside from the standard water filtration, Hawaii Hydrojet comes with 2 water treatment system: Hard water and Saltwater. The built-in hard water treatment system helps keep the water from drying up your skin for soaking for some time. The saltwater treatment system, on the other hand, breaks down salt and turns it into natural and safe chemicals that help keep the water clean.
An inflatable hot tub actually has superior insulation because air surrounds the water and most come with an inflatable thermal cover. We found most hard hot tubs do not come with a cover and will require an additional purchase in most cases. From experience, we know how those ‘additional purchases’ turn into putting off the purchase and never getting one.
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.

Hot SpringⓇ Spas are the hot tubs for hot tub people. Our premium and luxury spas are built with top-quality components, maximizing energy efficiency and durability. Strong pumps provide pressure via dozens of hydromassage jets. Ergonomic seats keep you comfortably in place as you melt into your warm soak. Entertainment options provide the perfect mood for solitary relaxation or social get-togethers. If you’re looking for a hot tub, don’t go halfway—go Hot Spring. Click here to download our brochure!
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.

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.

If owning a personal hot tub is a dream that has been out of reach due to cost or inconvenience, an inflatable spa could be the solution. A lower price point coupled with higher energy efficiency gives you the same luxurious experience at a substantial discount. Inflatable tubs are easy to maintain and transport, giving you countless options for utilizing your spa. Blow up models also have much more diversity in their shapes and sizes, which gives you more options to suit your specific tastes. Overall, inflatable hot tubs offer relaxation as well as flexibility, and could be the perfect product to fit your needs.

Least expensive type. Inflatable hot tubs are less costly than other types. Some go for as little as $350, though the largest and most elaborate versions can cost nearly as much as some budget above-ground models, such as the Lifesmart Bermuda. Installation is also not much of a consideration, since an inflatable spa can be set up on almost any level surface. User reviews indicate that inflatable models tend to lose heat during use, which can limit their energy efficiency.
Of all the inflatable hot tubs we did a review here, this is the only one that has the ability to run more than 1 function at the same time. This functionality is more than enough to convince some people to decide on buying this model, including us. Being able to run your heater while the bubble jets are running is an awesome experience. With bubble jets and the high-pressure massage jets turned on, everyone soaking can experience the massage they want all at the same time, whether light or targeted.

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 >>
We hope that we have given you some information that will help you in your decision to purchase an inflatable or hard hot tub. Part of our research was in reading actual reviews of verified owners, and we encourage you to do this too. Also, make sure you know the return policies and the manufacturer’s warranties too. Have fun in your hot tub, we sure are!
Once inflated, this portable spa has a dimension of 77 x 28 inches. It has enough height to easily get in or get out of the tub. The side walls are 20 inches thick, allowing one to sit comfortably on the side as well. On the same note, the sides are very sturdy because of a PVC-like material installed inside the walls. This ensures that the unit remains sturdy and firm.
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.
When it comes to inflatable spas, there are many positive and negative considerations that you must take in mind. Factors such as your particular tastes, specific situation, and how/when the hot tub will be used will help you make the perfect decision on which one to purchase. The following are the pros and cons of an inflatable spa to weigh in on during the buying procedure.
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