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.
EDITOR’S CHOICE: For sheer luxury and class, the Lay-Z-Spa Monaco is the Rolls Royce of blow up Jacuzzi hot tubs. It has the benefits of a fixed hot tub, and you can move it to where you want in your garden. Made for entertaining, this best value inflatable hot tub holds six adults, and will manage eight if everyone likes getting cosy. It looks great, feels roomy and comes with loads of great hot tub accessories. Being very affordable, this is a premium hot tub.

What ever you call them, when you place enough of them together you do get some power and you will experience a pleasant light massaging effect. Most inflatable spas have somewhere between 100 and 120 bubble jets. That much air does produce some energy. The water fills with air and seems to increase in volume as the bubbles charge towards the surface.


One of the major advantages of an inflatable hot tub is its portability. It can be setup in your backyard during summer months or rolled up and stored away during winter months. Most inflatable hot tubs will come with air pumps that will allow you to inflate and deflate within a few minutes. This portability also means that you can take the device on vacations and it can also be easily disassembled if you are moving houses.

Another maintenance task that you should perform quite often, more precisely every time you use the tub or once per week in case you do not use it that often is to sanitize the water. To do this, you must pour a sanitizing solution into the tub, a solution that you buy from specialty stores. When it comes to the amount of solution that you should pour into the tub, you must follow the instructions given on the package of the sanitizer as the amount differs from one tub to another.
One of our friends actually thought of a practical way of circumventing this shortcoming. They live in New York but are still able to use it during winter. Their technique is to use it indoors. They have a spare room in their house dedicated to their portable hot tub. It’s one great way of taking advantage of an inflatable spa’s portability as they would relocate it again outside when winter is over.
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.
An inflatable hot tub, to state the obvious, is filled with air and air is actually a very very good insulator. Think about double glazed windows. What makes them effective is a layer of air. We have already noted earlier that inflatable hot tubs have thick sidewalls, up to 10 inches thick. This actually provides great thermal protection from heat loss on the sides. Couple this fact with some insulation underneath the hot tub and a decent cover and you have a hot tub that is reasonably well protected from heat loss. Not as good as more expensive models but not to shabby either and one that can certainly be managed. 

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.
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 >>

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.


The most important feature that you have to look for when making this type of a purchase is for it to come with a water filtration system. If the tub you lay your eyes on comes with this feature, you can rest assured that the water will be clean and fresh at all times. This means that your health won’t be put in danger when using it and that you won’t have to change the water as often either.
It is also a relief to know ahead of time the return policy and the manufacturer’s warranties. After all, this is an investment, and you don’t want to throw away your hard-earned money on something that will cause you more stress. You want a nice hot tub to de-stress in after a hard days work, and a reliable product will go a long way in assuring your relaxing time. The Coleman brand is leading the way in portable spas.
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