10 Best Inflatable Hottubs 2025 in the United States

The Intex PureSpa Plus Bubble Massage Spa is a spacious inflatable hot tub that comfortably fits up to six people, making it a good choice for families or small groups. Its round shape and generous size (85" by 28") offer ample room for relaxation. The tub is built with durable Fiber-Tech beam construction and quality PVC material, which ensures decent durability while maintaining comfort. One standout feature is the built-in hard water treatment system that helps protect your skin and the spa itself from mineral buildup common in hard water areas. The heating system uses a Positive Temperature Coefficient (PTC) heater, which is efficient and designed for safety, warming the water steadily.

With 170 bubble jets, it provides a soothing massage experience, though it relies on air bubbles rather than powerful water jets, so it might not satisfy those looking for intense hydrotherapy. The control panel is user-friendly, allowing easy adjustments, and the included energy-efficient spa cover helps retain heat and reduce running costs. Setup is straightforward for an inflatable model, and its weight (about 125 pounds) is manageable for portability but not something you'd move frequently. Maintenance benefits from the hard water system, but like all inflatable spas, it requires regular cleaning and care to avoid wear and tear. This spa offers good comfort, easy use, and features that suit casual users wanting an affordable, relaxing hot tub experience without complex installation.

The Intex PureSpa 6 Person Bubble Massage Inflatable Hot Tub is designed for those seeking a portable and relatively easy-to-manage hot tub solution. One of its strengths is its size, comfortably fitting up to 6 people with outer dimensions of 85 inches by 28 inches, and a substantial water capacity of 290 gallons. The Fiber-Tech beam construction ensures it remains sturdy while offering a comfortable and luxurious spa experience. The material used is Polyvinyl Chloride (PVC), a durable choice but one that might not be as long-lasting as traditional hard-shell tubs. Its hard water treatment system is a notable feature, ensuring the water is gentler on both skin and the spa system, which can reduce maintenance issues over time.

The heating system, featuring Heated Air Bubble Technology, efficiently warms the water up to 104 degrees Fahrenheit, making it enjoyable in various weather conditions. The high-density foam cover also contributes significantly to energy efficiency by minimizing heat loss. With 140 jets, it provides a robust massage experience, though some users might find air jets less intense compared to water jets. The control panel is user-friendly, making adjustments straightforward even for those not technically inclined.

Portability is a key advantage, as it can be deflated, packed, and moved easily, although its weight of 120.7 pounds may require some assistance. Assembly is required, but the process is generally manageable with clear instructions provided. Despite some noted issues with durability over extended periods, this hot tub is a solid choice for families or groups of friends looking for a versatile, energy-efficient, and relaxing spa experience in their backyard.

The Bestway SaluSpa Hawaii Smart AirJet Inflatable Hot Tub is designed for 4 to 6 people, making it a good choice for small groups or families. Its square shape and dimensions (71 x 71 x 28 inches) offer a spacious seating area. The tub is made from durable vinyl with a MaxHold fabric internal beam that helps keep it stable and inflatable, which is important for outdoor use. It features 140 air jets that gently bubble to provide a soothing massage experience, though these jets focus more on bubbles than strong water pressure.

The heating system can warm water up to 104°F and includes FreezeShield technology to protect the tub’s inner parts from freezing in colder weather, but it's not recommended to use the tub if temperatures drop below 39°F. One of its standout features is the EnergySense spa cover, which improves energy efficiency by 40%, helping to keep running costs down and meeting strict energy regulations in several states. The hot tub also supports smart control via the Bestway SmartSpa App, allowing you to adjust temperature, timing, and jets from your phone for convenience.

Setup requires assembly and the tub is fairly portable due to its inflatable nature, but it still needs regular maintenance like water treatment with the included ChemConnect dispenser and filter cartridge. While the tub rates highly in portability, comfort, and energy savings, users should be aware that it may not deliver the stronger massage effects found in more expensive models and needs to be kept in moderate climates for best performance.