10 Best Inflatable Hot Tubs 2025 in the United States

The Coleman Atlantis AirJet is a spacious inflatable hot tub designed to comfortably fit 4 to 6 people, measuring 71 by 71 inches and holding 222 gallons of water. Its square shape offers a roomy feel compared to round models. Made from durable DuraPlus PVC material, it’s built to resist punctures and stretching, which helps it stand up to regular outdoor use.

The heating system can warm water up to 104°F and includes Freeze Shield technology to protect components from cold damage, although it isn’t suitable for use in temperatures below 39°F. This hot tub features 140 AirJets that create a gentle, bubbling massage experience, which is great for relaxation but won’t match the power of some higher-end models with stronger jets. The EnergySense cover helps improve energy efficiency by reducing heat loss, which can save on electricity.

Setup is fairly simple with the included pump that inflates the tub and activates the heating and jets; portability is good for an inflatable spa, making it easy to move or store when not in use. Filtration is handled with replaceable filter cartridges to keep the water clean, a standard feature for hot tubs in this category. Customer reviews are generally positive, indicating this model is a solid choice, offering comfort and basic massage features without the complexity or cost of permanent hot tubs.

The Intex PureSpa 6 Person Bubble Massage Inflatable Hot Tub is a solid choice for those looking for a portable outdoor spa that can comfortably fit up to six people. Its size is quite generous, with an 85-inch diameter and a water capacity of 290 gallons, making it suitable for small groups or families. The tub is made from durable polyvinyl chloride (PVC) with Fiber-Tech beam construction, which helps keep the structure stable and comfortable when in use. This material choice balances durability and comfort fairly well for an inflatable model.

Heating is powered by a Positive Temperature Coefficient (PTC) heater, which quickly warms the water up to 104 degrees Fahrenheit. This system is designed for safety and efficiency, and the included energy-efficient cover with thermal foam helps retain heat, saving some energy costs. With 140 bubble jets, it provides a relaxing massage effect, though these are air jets rather than the more powerful water jets found in higher-end hard tubs.

The spa also features a built-in hard water treatment system, which is a helpful addition to protect the tub and keep water gentle on skin and clothes. Setup requires some assembly but is manageable, and the tub is portable compared to permanent hot tubs, although it weighs over 120 pounds when empty, so moving it around frequently might be challenging. For someone looking for a straightforward, affordable inflatable hot tub that delivers good bubble massage comfort and decent heating, this Intex model is a fitting option; however, those wanting stronger jets or advanced controls might find it somewhat limited.

The Intex PureSpa Plus Greystone Square Hot Tub is a great choice for someone looking to enjoy a relaxing spa experience right in their backyard. This inflatable hot tub is spacious, accommodating up to six people, making it perfect for gatherings with family and friends. The included four cushioned headrest pillows add an extra layer of comfort, ensuring you can truly unwind. The material, made of durable Polyvinyl Chloride (PVC), promises good longevity, although regular maintenance is recommended to keep it in top condition. The built-in hard water treatment and saltwater sanitation system are excellent features, making the water gentler on your skin and prolonging the life of the spa equipment.

With 140 high-powered jets and the ability to set the water temperature up to 104 degrees Fahrenheit, you can customize your spa experience to be as soothing as you like. The color-changing LED lights add a delightful ambiance, enhancing your relaxation time. On the downside, while the setup is advertised as easy, being inflatable means it might require regular inflating and deflating, which could be a bit cumbersome. Also, the weight recommendation indicates it is relatively lightweight, which is good for portability but may raise concerns about stability when fully occupied. In summary, the Intex PureSpa Plus offers a combination of comfort, convenience, and luxury, making it a strong contender in the inflatable hot tub market, especially for those who value ease of setup and portability.