We've tested this hot tub for two additional months and were thoroughly impressed with its durability and functionality, as we have not observed any signs of wear and tear. Plug-and-play hot tubs are more affordable and relatively quick to set up; all you need is level ground and a standard 110-volt outlet.

As tempting as it may be to start clearing out your backyard in anticipation of a new water feature, do keep in mind that hot tub ownership is a responsibility. For example, the beneficial use of standard white paint on the non-wearing rail surfaces is ~5⁰C, but the use of solar reflective white paint could reduce the excess rail heat by ~15-20⁰C, and even more if the ballast were also protected from irradiation.

It's also full of standout features: 12 stainless steel hydrotherapy jets, a backlit waterfall with nine color settings, four cup holders, a locking safety cover, and a patented water filtration system.

Whether you’re after a family treat or even a smaller tub for yourself, we’ve got a huge range of hot tubs to choose from.

This Bestway inflatable hot tub impressed us with its easy-to-operate control panel and fast heat-up time. The resulting problem is that not only do the internal surfaces overheat but so do the external surfaces, some by direct irradiation and some, like the undercarriage, by indirect irradiation from the irradiated rails and track ballast.

We then separately timed how long it took to fill each hot tub and even made note of how long it took for the water to warm to 104 degrees Fahrenheit.You should also remove the filters occasionally and spray them with a garden hose or hot tub cleaner before reinstalling. Daniela Galvez, a Senior Commerce Editor for The Spruce specializing in home improvement, gardening, and lifestyle.