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.

Once you put in a built-in hot tub in its place, it stays there. That’s literally what “built in” means. So if you put it outdoors, you’re not really going to be able to enjoy it during the cold winter season when snow keeps falling. And if you out it indoors, it’s not as enjoyable during the warm summer months when it’s nice to take a dip at night while enjoying a nice summer breeze. With an inflatable hot tub, you can put it indoors during the winter and outdoors in the summer. Or you can just put it in storage when you’re not going to use it for a while.
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.
For the last 40 years or so, the Intex family of companies has made spas, pools, airbeds, and other types of furniture and accessories. Their first inflatable item was a beach ball, and they made their first above-ground swimming pool in 1997. Intex spa tub products can be found in more than 100 countries all over the world. The Intex spa reviews are generally positive.
Now for the Intex PureSpa tub. The most popular, positive remark on this hot tub of choice is the fact that it operates like a real hot tub. Many of these customers were hesitant to purchase this product at first for the fear that it would not work like a true hot tub and thus be a waste of good, hard-earned money. The Intex hot tub proved their worries to be wrong.
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.
With its digital control panel is located within your reach, you can easily regulate the temperature without having to get out of the hot tub.  It can automatically be started and timed to a certain duration for it to automatically stop. It’s a pretty convenient feature so your sore muscles will be pampered without interference. Plus, supplies include a filtration system and chemical floater that will guarantee you a safe and clean spa experience. Correct usage of these inclusions can be found in the instructional DVD. Everything you need to set up this inflatable hot tub is found in its package.
This kind of filtering is not very common as it is expensive but works really fine for beach scenarios where the salinity of the water can go beyond the normal. You don’t have to worry either about leaving the sea and getting into the tub right after. The tub filtering will cope with it just fine, while regular machines wouldn’t.Hawaii is not the largest of the tubs in the Lay-Z-Spa series, but it is wide enough to make a spacious hot inflatable tub: a 71-inch diameter and 28-inch tall. The tub is enough to fill 210 gallons of water (795 L), which are heated up to 104ºF (40ºC) within 30 to 45 minutes. You can also set the temperature and the functioning time of the tub through the digital control panel that is implemented over the heating and filtering tank.To set Hawaii things also go smoothly: it will be fully inflated in less than 5 minutes, though you have to follow the instructions accurately to connect the pump and all other hoses appropriately.

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.
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 downfall would be the amount of time it takes the heat the water, even with the rapid heating system. This is a downfall that almost all of the inflatable tubs are going to have.  In 24 hours, the water will heat up to a maximum of 104 degrees. Some have reported that filling it with hot water to start off will raise the temperate in only six hours, but if you take this route, you’ll be spending more money on hot water.
Since the BestWay company was founded in 1994, it has delivered top-tier sporting and leisure products, making a name for itself on a very competitive market. Probably the most impressive one they have offered to their already loyal base of customers is the SaluSpa Hawaii HydroJet Pro, a tub that has impressed with its amazing capabilities and affordable price tag. The main objectives of this brand when manufacturing and distributing their high-quality tubs are the satisfaction of customers and the protection of the environment.
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 salt cell used for saltwater hot tubs is a titanium coated electrolytic cell, which will eventually lose enough of its coating to stop producing enough chlorine. Spa salt cells usually last 2-5 years, depending on the model. At that point, you can replace just the cell (not the power supply). Keeping your cell clean (some models are self-cleaning), and not using it for cold spa water (below 60° F), are key to a long cell life.
An inflatable hot tub is definitely at the smaller end of the “size” spectrum. When the specifications declare it's a 4-person hot tub, what that really means is 2 children and 2 adults all sitting close together, or 4 adults all sitting very close together. The average 4-person blow up hot tub that holds around 200-250 gallons is best thought of as a 2-person hot tub, with plenty of room to stretch out and relax. That’s not to say that any more people is out of the question, but more than 2 and you’re likely to find yourself making contact with someone else. For some this closeness may not be a problem.
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.
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.
All inflatable spas include a locking top cover for safety reasons. Some, however, also use the cover to insulate the tub and speed up the heating process. Some models include inflatable covers that fit into the top of the tub like a stopper in a bottle, while others use insulating materials like foam or foil lining to keep the heat inside. Regardless of insulation style, you’ll want a cover that’s more than a fitted piece of fabric.
Part of our patio is enclosed so we thought that would be a very cool idea for the winter months. That is something you cannot do with a hard hot tub. So having our hot tub out under the stars in the summer months then, bringing it inside during the harsh weather not only protected and kept it cleaner longer, but we felt a bit like we were staying at a resort.
The main issue against saltwater hot tubs is that salt causes corrosion. At levels of 2,000-3,000 ppm, there should be no worry about damage to finishes and pool equipment. There is one material in particular that doesn’t like salt, that being Buna rubber, which some pump shaft seals are made of. Again, at normal levels, there should be no concern. But if your pump seal begins to leak, we do have pump shaft seal made for high salt or ozone conditions.
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.
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.

Some manufacturers recommend the cleaning of the tubes system with an anti-clog solution. That requires you to fill in a little bit the tub with clean new water, pour the solution and turn on the jet system to make the water circulate in the whole system and let it take action for the recommended amount of time. This anti-clog cleanig must be performed with the new cartridges already set. Dump the water after the anti-clog cleaning and fill in with another portion of clean water, turn on the jets again to wash any remains of the solution.


This Coleman hot tub has a bright green outer layer with a white inner lining. It’s 77 inches in diameter and can seat 4-6 people although it is probably more comfortable with only 4. It can be set up in the garden or in the garage or basement wherever you want to place it as long as it’s a flat surface. All you need is the ability to plug it into an electrical outlet and be able to fill it with water and have a drain within reach when you have to empty it.
Inflating your tub is easy, but you need to ensure that you do not end up over inflating it. Do not go overboard when doing it for the first time. Keep in mind that the factors like the direct sunlight and heat will increase the pressure. Therefore, you should not inflate it to the maximum – you can always add more air when you know it can handle more.
Lay Z Spa, now also known as SaluSpa, are categorized into 3 groups: AirJet, HydroJet, and HydroJet Pro. The AirJet series is their most basic and most affordable models. They have standard water filtration installed and air bubbles for massage jets. The Hydrojet and HydroJet Pro are their high-end models with additional water treatment system and additional massage jet type as well.
For those of you enjoy soaking on the regular, however, a portable spa can be a great way to enjoy your creature comforts even if your living situation doesn’t allow for you to own a traditional hot tub. A hot tub can be a great way to relax and enjoy time with friends or loved ones, and if you’re going to put it to good use, it can be a great way to spend your evenings.
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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