Caldera Spas tops our list for a multitude of reasons. Besides from being one of the world’s top-selling Hot Tub brands, the features, design, and longevity of these hot tubs are unmatched. Hot Spring recently collaborated with DesignWorks, a BMW company the specializes in blending modern design with ergonomic comfort, and it shows in the design of their newer spas.

Caldera Spas are well known for their long lifespan, and their nationwide dealer network in always stocked with parts for their new and old models. This provides a level of customer service and reliability that is unmatched in the industry. 

Another unique feature of Caldera spas is their innovative Saltwater system. Its patented design keeps spa water clean and clear by generating chlorine from a small amount of salt in your spa’s water. This unique system reduces the usual chemical smell, and skin irritation that traditional water care systems can cause. This system also requires very little maintenance when compared to other water care options.

The last feature we love about Caldera spas is their jet technology paired with their easy to use control panels. In their Flagship Utopia Collection, you get a well-designed touchscreen display that you can use to customize your aqua massage experience. Caldera Spas also feature some of the most unique jet technology.

Caldera Spas have three lines of hot tubs ranging from entry-level to ultra-luxurious. If you are looking for a reliable, long lasting hot tub that will provide the best technology in the hot tub industry, then Caldera Spas is the brand to go with.