The Bestway SaluSpa Miami Tub is the best option for a good, not soak in the middle of winter. The secret to this tub’s winter worthiness is a rapid water heater that brings the 177 gallons of water up to 104 F. The smaller two-to-four-person size of the tub also lets the heater work quickly when fighting against the outside cold air. An air pump is included for quick inflation.
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 is worth noting that in the past inflatable spas tended to be built for just small groups of people. Nowadays though, you can get them in just about any size. This makes them the perfect solution for those who want to use a spa on occasion but simply do not have the space to commit to having a permanent one installed. Don’t worry, these inflatable hot tubs are just as good.
Tips- to save time (if your able) disconnect the hot water from washer and connect a hose. Run it to the spa and fill with hot water. Turn the water heater to highest setting. When hot water runs out, wait a half hour for the water heater to recover and do it again. Repeat until spa is filled. It will be about 97 degrees. The spa will now only take 3 or 4 hours to get to 104 this way.

Basically, there are two types of hot tubs and spas: portable and custom-built or in-ground. Portable models can accommodate anywhere from two to eight or more adults. They can be inflatable latex or vinyl, which are usually less expensive; fiberglass; acrylic; polyethylene; or another type of plastic. Some hot tubs are built in traditional wood or even out of recycled materials, like metal bins or barrels.


The best hot tub for you will depend on your requirements – for those looking for long term, energy efficient hot tub that’s built to last, that provides superior hydromassage and comfort – traditional hot tubs can’t be beaten. If you’d just like to try out a hot tub style experience in the short term then an inflatable hot tub might meet your needs.
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.
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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.
When you get the AirJet Spa, you can easily set it up by yourself without using any tools. You will just have to fill up the tub, connect it to mains, fill it up to whatever level you want with water, turn the heater ON and enjoy. So now that you know how simple it is to set up the tub, you should also know that even the tub is small, the company states that the tub is capable of up to 4 persons but I recommend you to get only 2 persons in because it isn’t a swimming pool after all.
Ideal Size for Your Needs Is it for just solo or 2-person dips? Or are you planning on having the whole family enjoy the tub? Its size should suit your plans on how you’re going to use it. What you may realize is that a supposed 6 person portable hot tub is actually a comfy 4 person portable spa. A 4 person hot tub is really a 2 person portable spa, with perhaps 2 small kids. And you don’t want to get a 2 person portable hot tub unless you plan on using it solo.
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.
Since this inflatable tub is smaller, but from the same powerhouse brand, that is Bestway Lay-Z-Spa, you know that you’re getting an incredible value with this product. It is going to have the same patented, 3-ply reinforced TriTech, that guarantees top of the line durability. The Miami is Bestway’s world’s first premium inflatable spa, and it still remains a top choice in the industry.
Because it takes a long time to heat, it’s expected to consume more energy. However, that’s only one of the reasons why inflatable hot tubs might not be an energy- saver. It also depends on how often, and when you’re using it and whether you use a small one or one for 6 persons. When used outside, inflatable hot tubs are prone to loose heat faster compared to inside use. Weather conditions surrounding it is also a factor.
If you do like to move it around regularly, which is the strongest advantage for inflatable hot tubs, you have to deal with draining, deflating, moving, inflating, and refilling your tub every time you want to move it. The deflating and inflating isn’t as big of a deal if you have an air compressor to hook up to it, or if your hot tub came with its own, but it still takes a while (and a good deal of water) to refill that hot tub every time, and longer yet to get the water hot.
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