The Best Portable Hot Tubs On The Market: Analyzed For You

The Best Portable Hot Tubs On The Market: Analyzed For You

Having come to the conclusion that you’d like to get a portable hot tub; you’re now faced with the problem of actually choosing one. When searching through the masses of online and in store hot tubs on offer it can be hard to know which to pick.

There are a wide range of specifications available and even the most discerning buyer can find themselves lost in a large maze of information. That’s why we’ve created this buyer’s guide to highlight the key specs to look out for and to recommend some of the better hot tubs to you.

Our choices have been based on specifications that will greatly affect whether a particular hot tub is suitable for you. You will need to evaluate whether a hot tub’s features match how you intend to use it.

To help you in your search we’ve compiled the below portable hot tub reviews on some of the best hot tubs in the market today.

*Notice: On mobile devices, scroll right to see entire table.

Best Portable Hot Tub For Up To 6 People

A larger hot tub which has room for up to six people at once is perfect for social situations. These tubs can come at a slightly higher price value than smaller tubs, but are often well worth the extra money.

If you’re looking for the best portable spa to buy, then you’re probably going to need to consider something in the price range of $300 - $650. Options include the following (from lowers to highest priced):

  • Coleman Lay Z Spa Inflatable Hot Tub
  • SaluSpa Palm Spring AirJet Inflatable Hot Tub
  • ​Smart Spa Deluxe Portable Spa
  • Intex Pure Spa Inflatable Bubble Hot Tub

As the first two tubs offer the best value for money in our opinion, they are the inflatable hot tub reviews we’ll be doing today. Both tubs provide an excellent option for anyone looking for an affordable but high quality portable spa. Let’s review them:

SaluSpa Palm Spring AirJet Inflatable Hot Tub

Technical Specifications

  • Maximum Heat Level 104°F (40°C)
  • Water Capacity 254 gallons (963 liters)
  • ​Control Panel Digital, user friendly
  • ​Inflated Size 77” x 28” x 28” (1.96cm x 71cm x 71cm)
  • ​Setup Type Inflates via spa pump provided
  • ​Heating System Automatic start/stop timer controlled system
  • ​About 2-3°F per hour (1.0-1.5°C per hour)
  • ​Filled Weight 2,701 Lb. (1,225 kg)
  • ​​Electrical Rating 110-120V ~ 60Hz, 12A at 68°F
  • ​Water Flow >320 gallons per hour (>1,211 liters per hour)
  • ​Gross shipping weight 88.75 Lb.
SaluSpa Palm Springs AirJet inflatable 6-Person hot tub with people.

Our Rating

The SaluSpa Palm Springs AirJet Inflatable Hot Tub has proven to be very popular with it’s recipient owners. The spa’s upper class leather appearance and neutral color palette will complement most any home or garden setting.

One of our favorite features of this particular spa is it’s cushioned air pad floor. The engineers at Lay-Z-Spa Palm Springs have developed a special separate air ad cushioned floor that sits just underneath the spa.

In addition to offering superior comfort, this air pad cushioning also provides a valuable layer of extra insulation to help the spa maintain a warm temperature consistently. The temperature is likely to be easy to set as well with the user friendly digital control panel built into this spa.

The overall construction of this spa is made from puncture resistant TriTech 3 ply reinforced material. This material has a polyester mesh core with an additional double layer of PVC on the outside for added strength and durability.

The only negative reviews we’ve noticed for this tub involve the noise level of its jets. If you’re looking for a quiet jet experience, then this may not be the tub for you. Without jets the tub is reportedly very quiet though.

As with most spa’s the SaluSpa Palm Spring AirJet Inflatable Hot Tub is usually delivered along with a cover, set up and maintenance guide, filter cartridge and chemical floater.


Coleman Lay Z Spa Inflatable Hot Tub Hot Tub

Technical Specifications

  • Maximum Heat Level 104°F (40°C)
  • Water Capacity 254 gallons (963 liters)
  • ​Control Panel Digital, user friendly
  • ​Inflated Size 77” x 28” x 28” (1.96m x 71cm x 71cm)
  • ​Setup Type Inflates using spa pump provided
  • Heating System Automatic stop/start timer controlled system
  • About 2-3°F per hour (1.0-1.5°C per hour)
  • Filled Weight 2,701 Lb. (1,225 kg)
  • ​Electrical Rating 110-120V ~ 60Hz, 12A at 68°F
  • ​Water Flow >320 gallons per hour (>1,211 liters per hour)
  • Gross shipping weight 90 Lb.
Coleman Lay Z Spa Inflatable Hot Tub Review

Our Rating

With a generous 4 out of 5 star review rating on Amazon, the Coleman Lay Z Spa Inflatable Hot Tub seems to satisfy its owner’s well. The spa has been created to be easy to setup and use, making it perfect for those looking for an easy portable spa option.

The digital control panel is very simple to use – requiring users to just set the temperature they desire and then sit back and relax as the Lay-Z system heats the water up to that requirement.

Those in colder environments should note that the system shuts down if the water temperature drops below 40 degrees Fahrenheit (presumably to protect it from ice). Therefore, you’ll want to keep the heated electronics running constantly as with most spa’s.

The best part about this spa in our opinion is it’s I-Beam wall construction. This durable construction type is strong enough to allow users to sit on the edges of the spa, which is a common occurrence in social situations for 6 person spa tubs.

Still incredibly portable despite its strength, this wonderful spa comes in at only 90 pounds and is able to be inflated easily with the spa pump provided. Also in the regular selling package, you can expect to receive a full allotment of spa goods including:

  • DVD user manual
  • Insulated cover for heat retention
  • ​Filter cartridge (type VI)
  • A ground cloth to prevent slippage
  • ​An Inflation hose (spa pump)
  • ​A chemical floater
  • A heavy duty repair patch

This spa comes packed and ready for use and enjoyment for its buyers. We like that retailers have combined everything you’ll need into one package that’ll likely be delivered right to your garden.


In Conclusion - Our Top Choice

Both the Saluspa Palm Springs and the Coleman Lay Z Inflatable Hot Tubs have a lot to offer anyone looking for an easy to use and setup 6 person spa. Given their larger capacity these spas are great options for those looking for a social spa tub.

We like that both tubs utilize a simple digital interface to set their temperatures with and that they both come with air pad bases for added comfort. This air padding layer also ads extra insulation which is useful in any portable hot tub set up.

With all the similarities between these two tubs, ranging from the same maximum heat settings and electronic ratings through to the same sizing and weight, the only real difference between them is brand, additional add-ons and color scheme.

As the Coleman brand is slightly better known and its spa comes with a heavy-duty repair patch included we’re going to pick the Coleman Lay Z Inflatable Hot Tub as the winner in the 6 person spa category.

It’s a minor point of differentiation though so if you’re not a fan of the color green then choosing the Saluspa Palm Springs Hot Tub is still a great option available to you. We recommend both spa’s highly to anyone looking for a larger, high quality and reasonably priced portable hot tub.

Best Portable Hot Tub For Up To 4 Persons

A slightly smaller hot tub which has room for only up to 4 people at once can be a great space to relax in on your own or to simply enjoy the company of a loved one. These smaller tubs are usually slightly less expensive and will fit into smaller outdoor areas better.

When on the hunt for a decent 4 person portable tub you’re looking at prices ranging from $350 - $450. Our top three picks for 4 person tubs on the market at the moment are (approximately priced):

  • $370 Intex 77-Inch PureSpa Set
  • $370 SaluSpa Miami AirJet Inflatable Hot Tub
  • $400 Intext PureSpa Plus Bubble Massage Set

All three of the above 4 person portable spas have been well reviewed by users and stand out as leaders in the market. To help you choose the one that best suits your unique requirements, we’ve evaluated each of them below.

Intex PureSpa Plus Bubble Massage Set

Technical Specifications

  • Maximum Heat Level 104°F (40°C)
  • Water Capacity 210 gallons
  • ​Control Panel User friendly
  • ​Inflated Size 57”/77” inner/outer diameter x 28” height
  • Electrical Rating 10W hard water system
  • Gross shipping weight 110 Lb.
Intex pure spa hot tub

Our Rating

Based on reviews the Intex PureSpa Plus Bubble Massage Set more than meets the expectations of its recipient buyers. The spa itself can be described as a quick fix solution for anyone looking for an easy to setup and enjoy portable spa.

The control panel attached to the side of the spa operates the bubble jets which provide users with a gentle and refreshing massage experience. The panel also allows you to select a temperature preference and then the system adjusts the water heat accordingly.

We love that this spa has a built-in hard water treatment system. These systems make water feel a lot gentler on sensitive skin – allowing for a more soothing spa experience.

The pack comes with all the normally expected items like a filter cartridge, inflation hose, floating chlorine dispenser and insulation cover as well as a few extras. The two headrests included are a nice addition and will help to complete the relaxing setup of this spa.

Also included is a thermal ground cloth to help retain heat in the spa. The more insulation around your spa the less you’ll be paying in electricity charges for keeping it heated, so a thermal cloth is a great inclusion.

Another great inclusion is a carry bag. This makes it relatively easy for you to pack up your portable spa and move it to a new location should you so desire.

Finally, we’ll note that the cover to this spa has a lock which is a useful safety feature for those with kids. We’d definitely recommend this particular spa to those with smaller children at home.


Intex 77-inch PureSpa Portable Bubble Massage Spa Set

Technical Specifications

  • Maximum Heat Level 104°F (40°C)
  • Water Capacity 210 gallons
  • ​Control Panel Digital, user friendly
  • ​Inflated Size 57”/77” inner/outer diameter x 28” height
  • ​Heating System 1,300W ~ 2-3°F per hour
  • Water treatment system Hard water treatment system
  • Jets 120 Bubble Jets
  • Water Flow 460 gallons per hour
  • Gross shipping weight 108.9 Lb.
Intex PureSpa Portable Hot Tub Review

Our Rating

There are many positive factors to appreciate about the Intex 77-inch PureSpa Portable Bubble Massage Spa Set. This portable hot tub is designed to allow its owners to enjoy a relaxing pamper session with soothing bubble jets from the privacy of their own home.

The investment outlay of around $350 will get you a comfortable spa that will sit up to 4 people, along with all the add-ons of a spa cover, spa inflation hose, carry bag, filter cartridge, instructions DVD, 3-way test strip and a thermal ground cloth.

This Intex spa is similar to the previous Intext spa mentioned in that it also has a hard water treatment system built into its construction to make the water gentler on user’s skin.

The Fiber-Tech construction of this spa means you’ll get a puncture resistant three-ply strength laminated material interior. It’s important to purchase a spa that will last as you’re investing quite a bit of money in it. This Intex one has clearly been made to be durable.

Fortunately, this portable spa is also easy to maintain, with a simple floating chemical dispenser (we recommend bromine) and filter cartridge replacement every now and then being an owner’s only responsibilities.

The insulated cover will help to ensure that a large amount of heat is not lost to the elements and the lock on it will also help to ensure children or pets don’t accidentally go for a swim. We appreciate the designers care and sensibility in adding this feature to their portable spa.

Overall this is a very home and garden friendly spa that would look great in any indoor or outdoor setting. It’s neutral color scheme enables it to blend in well with all different types of surroundings.


SaluSpa Miami AirJet Inflatable Hot Tub

Technical Specifications

  • Maximum Heat Level 104°F (40°C)
  • Water Capacity 177 gallons
  • ​Control Panel Digital, user friendly
  • ​Inflated Size 71” x 71” x 26”
  • Setup Type Inflates via spa pump provided
  • ​Heating System Automatic start/stop timer controlled system
  • Gross shipping weight 71.3 Lb.
SaluSpa Miami AirJet inflatable hot tub heater.

Our Rating

There’s a lot to like and not much to dislike about the SaluSpa Miami AirJet Inflatable Hot Tub. This portable spa can best be described as a premium product that has been carefully engineered to accommodate both indoor and outdoor setups.

With a very affordable price tag when compared to other 6 person spas, this hot tub provides an easy to use solution for at home relaxation treatments. It’s rapid heating system ensures that your spa water can be ready for you to soak in in just minutes.

The user friendly digital control panel is a big plus for those with elderly or very young users in mind. The panel serves as a portal to control the range of features this tub includes, one of which is it’s Z-Spa massage system. The system uses 120 bubble jets to unwind sore muscles and relax it’s users.

Owners of the SaluSpa Miami AirJet Inflatable Hot Tub can also rest assured that their hot tub will stand the test of time. This Lay-Z-Spa Miami is formed with TriTech material which is a 3-ply strength reinforced material that offers a high level of durability.

In addition to adding durability, the high strength material used to create this spa’s walls also creates added user convenience. The extra strength puncture resistance walls are strong enough for users to sit on without bending – a unique achievement for a portable spa.

Several items are usually included with the purchase of this spa, including:

  • An inflatable cover which helps to keep the water warm while the spa is not in use and also helps to keep flying debris out of the tub.
  • A chemical floater which is best kept in your spa to ensure it stays clean.
  • ​A filter cartridge to place in the water filtration system of the spa.
  • The DVD guide to this spa detailing its setup and maintenance.

It seems like the creators of the SaluSpa Miami AirJet Inflatable Hot Tub have thought of almost everything. The only possible aspect that we could think of as dissatisfactory to owners would be the weight of this spa and its bubble jets.

The heavy shipping weight of 71.3 pounds is probably due to the high quality and extra strong materials used in the construction of this portable spa. Even so, it may not be the best option for those looking for a super lightweight portable spa option.

The bubble jets also pose a problem for people living in severely cold climates. As these jets infuse air into their streams to create a sort of foam. If the air is very cold – the temperature of your tub will tank!


In Conclusion – Our Top Choice

If you’re looking for a 4 person portable hot tub then any of the three tubs we’ve covered above would make a decent choice. These tubs have been selected for their quality workmanship and are some of the best portable hot tubs for sale on the market today.

Both the two Intext tubs and the SaluSpa Miami tub come with spa pumps too allow their owners to easily set them up and have the same maximum heat temperature of 104 degrees Fahrenheit which is controlled by digital control panels.

The spherical shape and compact size of all three tubs means they are likely to fit into any indoor or outdoor setting. If you are thinking of having your spa indoor then we’d recommend a laminated or tiled surface beneath it instead of carpet.

As the tubs in this category are very similar it is a close race but the Intex tubs definitely come out on top as the best rated inflatable hot tubs. Both of the Intex tubs come with built in hard-water treatment systems and lockable safe spa covers which gives them that edge over the Saluspa tub.

As with all things there are aesthetics to consider though. The Intex models come in blue or tan, and the SaluSpa comes in black. All three have their logos proudly displayed on the side for branding purposes.

Woman in SaluSpa Palm Springs AirJet inflatable 6-Person hot tub.

Personally, if we had to pick we’d go with the Intex 77-Inch PureSpa Portable Bubble Massage Spa Set. It offers the best value for money and is our pick for the best overall hot tub.

Our reasons for choosing this tub is it’s wide rang of appeals and add-ons. It comes in durable construction, with a user friendly digital interface, easy pump setup, lockable safety lid, replaceable filter cartridge system, in-built hard water system, thermal ground mat and a couple of other things.

All the above choices are good as they have been carefully selected from the wider variety of portable spas on the market. So, if you’re wondering what is the best portable hot tub for you, it’s probably one of these!

Have Any Questions? Get In Touch!

Are you considering getting a portable hot tub? Have any questions about the one’s we’ve discussed? Feel free to post a comment below and we’ll get back to you as soon as possible. Navigating the world of portable hot tubs can be confusing but it doesn’t have to be, just do your research, ask a few questions, and then go ahead and purchase with confidence.

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