10 Best Inflatable Spas 2026 in the United States

The Coleman Hawaii AirJet Large Square Inflatable Hot Tub is designed to accommodate 4 to 6 people, making it suitable for small gatherings or family use. Its dimensions are 71” x 71” x 28” and it has a water capacity of 222 gallons, which is relatively spacious for an inflatable spa. The tub features a durable DuraPlus 3-layer material, which improves resistance to punctures and stretching, enhancing its longevity.

The Freeze Shield heating system is a practical addition, preventing components from freezing in colder temperatures above 39 degrees Fahrenheit. However, it can't be used below this temperature, potentially limiting its use in colder climates. The hot tub provides a soothing massage experience with 140 AirJets that help create a relaxing environment. The EnergySense cover is a great feature for energy efficiency, making it compliant with energy laws in several states.

The control system is user-friendly, including a pump that inflates the spa quickly and additional accessories like a chemical floater and filter cartridges for easy maintenance. One downside is that it may require a spacious area for setup due to its size. This hot tub is an attractive option for those seeking a portable and efficient spa experience, especially in regions with milder climates.

The Intex 28425EH PureSpa Bubble Massage Spa Set is a solid choice for anyone looking to enjoy a portable and inflatable hot tub experience in their backyard. With a capacity to comfortably accommodate up to four people, its dimensions of 77 inches in diameter and 28 inches in height make it a spacious option for small gatherings or relaxing alone. The Fiber-Tech beam construction enhances durability and comfort, which is a plus for long-term use.

One of the standout features is the built-in hard water treatment system that helps keep the water gentle on your skin, making it suitable for sensitive users. The heated air bubble technology ensures that the water heats efficiently, allowing you to enjoy temperatures ranging from 68 to 104 degrees Fahrenheit. Additionally, the energy-efficient spa cover is designed to minimize heat loss, which can lead to significant savings on energy costs.

There are some drawbacks to consider. The spa requires assembly, which might be a hurdle for some users who prefer a straightforward setup. While the spa comes with 120 jets for a bubbling massage, the intensity of the jets may not be as strong as expected, depending on personal preference. Also, the spa is made from PVC material, which, although durable, may not have the same longevity as some higher-end models made of thicker materials.

The Coleman SaluSpa Atlantis AirJet is a solid choice in the inflatable spa category, especially for families or small gatherings, accommodating up to six people comfortably. With its square shape and a generous water capacity of 222 gallons, it provides ample space for relaxation. One of its standout features is the 140 soothing jets, which deliver a delightful massage experience, making it particularly appealing for those who want to unwind after a long day. The heating system allows for a maximum temperature of 104 degrees Fahrenheit, ensuring a warm soak during cooler weather, and the Freeze Shield function is a nice touch for winter use, protecting the spa's components from freezing conditions.

There are a few considerations to keep in mind. The Coleman Atlantis cannot be used in temperatures below 39 degrees Fahrenheit, which could limit its usability in particularly cold climates. Additionally, the material is PVC, which, while durable, may not have the longevity of higher-end materials found in more expensive models. The assembly is required, which could be a downside for users looking for a plug-and-play option. Furthermore, there's a note about shipping restrictions to certain states, which may affect some potential buyers.

The filtration system includes a ChemConnect dispenser and a filter cartridge, which assists in maintaining clean water, but regular maintenance is still necessary to keep the spa in optimal condition. This model is best suited for casual users who enjoy an occasional spa experience rather than those seeking a high-end or permanent installation. With its balance of affordability, functionality, and comfort, the Coleman SaluSpa Atlantis is a great option for anyone looking to enjoy the benefits of a hot tub without breaking the bank.