Location. In a combination pool and spa, the placement of the spa is inflexible, as it must be located in the immediate vicinity of the swimming pool. That’s not always going to be the best spot for it. In fact, to encourage ease of use, spa owners often prefer to place their hot tubs very close to the back door. This way, even on cold winter days, their warm hot tub is just steps away.

What makes them far superior to conventional models is the fact that they are portable. Unlike conventional tubs, the inflatable ones can be deflated in no time and moved from one spot to another with ease. This benefit comes especially in handy to those who travel a lot and who want to enjoy the experience of using the hot tub wherever they go. When you want to place it in a specific location, simply find a level ground, set it there, inflate it, and wait for the water to heat up before you start using it.

Here is where we need to raise another limitation. Yet another impact of running on relatively low power is the fact that for most inflatables you cannot have both the bubble system and the heating system operating at the same time. So when you are enjoying the bubbles and the water starts to get cold your going to have to turn off the bubbles before you can turn on the heater.
Cartridge System: the more cartridge filters a hot tub implements the better. When you have several filter cartridges the maintenance of the tub gets easier as you don’t have to replace them that often. While this kind of build is more often seen on hot tubs that have big capacity of water and people, whenever you spot them give it special preference. The replacing of cartridges on these tubs can take almost 2 years, a lot of time you save money and the bother.
They don’t usually use real water jets, but instead use fans to “blow” the air around (also because of the 120 volt outlet), which causes them to cool down much faster than a regular hot tub. This cooling effect is only made worse by the fact that the materials they are made from lose heat much faster than the materials used on a regular hot tub. All in all, you aren’t likely to get more than 15 minutes to a half an hour of good heat out of an inflatable hot tub.