Best Inflatable Hot Tub UK

Inflatable hot tubs might have been invented with the UK in mind. You can make the most of them during the warmer weather and then, when the temperatures drop again, you can store them away in a compact space. They’re genius and what’s more they come in a range of sizes, which means that even people with small gardens can often fit one in.

Lay-Z-Spa Hollywood Luxe AirJet Inflatable Hot Tub
Editors Pick
Lay-Z-Spa Hollywood Luxe AirJet Inflatable Hot Tub
9.5
Lay-Z-Spa Santorini Pro Inflatable Hot Tub
Runner Up
Lay-Z-Spa Santorini Pro Inflatable Hot Tub
9.0
Lay-Z-Spa Miami AirJet Inflatable Hot Tub
Budget Pick
Lay-Z-Spa Miami AirJet Inflatable Hot Tub
8.5
Amazon price updated: August 5, 2025 5:57 am
Best Inflatable Hot Tub UK

Choosing a site for your hot tub

Basically, you need a space which has a smooth, even surface and which can support the weight of a full hot tub (i.e. one which contains both water and people). You also need this space to be clear of anything which could puncture your hot tub. In addition to making sure the base is clear of stones, you’ll also want to think of anything which could pierce holes in the sides, thorns for example.

One final point, which may or may not be a deal-breaker, but which is definitely worth considering, is the extent to which you want to have privacy in your hot tub and how this is to be achieved. For example, you may have plants (e.g. a hedge) to provide natural cover, but they may also drop leaves into your hot tub if you place it too close to them, so keep this in mind when considering the practicalities of siting your hot tub.

Maintaining your hot tub

One final point to note, before you take the plunge, is that a hot tub will require a bit of light maintenance. Basically you’ll need to remember to clean the filters and also to clean the water with appropriate chemicals (following the manufacturer’s guidance). You can reduce the amount of work you have to do yourself by choosing a hot tub which supports automated chlorination, (similar to the systems in public swimming pools).

It’s also strongly recommended to put the cover back on the hot tub when it is out of use and to bring it into storage during the colder weather (as cold temperatures can make the outer material brittle). In fact, it’s best to deflate the hot tub and store it properly if you know you’re not going to be using it for a while (for example you’re going away on holiday).

As a final point, most inflatable hot tubs have minimum and maximum water levels. If you try to run your inflatable hot tub too full, you will either get an error or have it shut off completely (depending on the model and the seriousness of the problem). Basically, if you have a problem with your inflatable hot tub, check the water level first, then check for debris and only then look for any other issues, but for the most part you can expect a high-quality inflatable hot tub to run very reliably.

Read Our Guide To Maintaining You Hot Tub In The Winter HERE

Best Inflatable Hot Tub UK - buyers guide

Choosing the best inflatable hot tub and spa for you

The reason we’ve suggested choosing your location first is because it will allow you to focus on hot tubs and spas which will fit the space you have to hold them. You might choose to buy a hot tub which is smaller than the maximum size and weight your space will permit but you will know to avoid going larger (and heavier).

On that note, in addition to thinking about what could be called the useable size of the hot tub, you might also want to take a look at its deflated size.

This may be stated in the description if not, see if the retailer states the dimensions of the package you will receive as this will give you a good clue. In addition to size and weight, here are the other key points to check.

The jets

Air jets, as their name suggests, push air into the water to create gentle jets of bubbles which create the sensation of a very mild and pleasant massage.

Hydro jets push out water and air and therefore can create a much more vigorous effect. They are also more flexible in use as they can be angled so that they deliver the water jets right to wherever they are needed and the strength of the flow can usually be adjusted according to the user’s preference.

In practical terms, air jets are more affordable and hence tend to be the preferred choice if a hot tub is just to be used for relaxation. Hydro jets, however, can be an investment worth making if the hot tub is to be used for medical purposes, e.g. enhancing circulation.

The number of jets in the hot tub will also make a difference to its performance, although this has to be considered both relative to the size of the hot tub and to the type of jets used. A high-quality hot tub may well come with over 100 air jets but only 8 hydro jets.

Best Inflatable Hot Tub UK

Heating

You will want to check the range of temperatures a hot tub can support and you may also want to be aware that the best hot tubs and spas will heat water in a very economical manner whereas hot tubs and spas with a lower up-front price can be a lot more expensive to run.

Cover

It’s really important that your hot tub has a cover otherwise it’s very likely to become choked up with debris. This is not only unsightly but can impact the heater. Also, having a cover will help to keep the water in your hot tub nice and warm between uses, which is more economical than losing all that lovely heat to the air.

Lighting

Even in summer, it’s a good idea to have lighting for your hot tub. You can, of course, always add external lighting, but you might also want to have some internal lighting for the ultimate in either romance or relaxation!

Volume

Even the best inflatable hot tubs and spas will make a degree of noise when the jets are on, but high-quality hot tubs will keep it reasonable so that you can enjoy a conversation (and so that you stay on good terms with the neighbours).

Best Inflatable Hot Tub UK - uk review

Our pick of the best inflatable hot tubs and spas

The popularity of inflatable hot tubs and spas in the UK has meant that there is a large (and growing) selection from which to choose. While choice can be good, it can also be confusing, so we’ve picked out what we think are the five best inflatable hot tubs and spas on the UK market at this time, based on quality (including quietness), reliability and overall value for money.

Editors Pick

Lay-Z-Spa Hollywood Luxe AirJet Inflatable Hot Tub

Lay-Z-Spa Hollywood Luxe AirJet Inflatable Hot Tub

The Lay-Z-Spa Hollywood Luxe AirJet is a premium inflatable hot tub designed to offer a relaxing spa experience for families and individuals alike.

With its 140 AirJet massage system and LED lighting, this hot tub enhances your relaxation and adds a touch of luxury to your outdoor space.

Key Features:

  • 140 AirJet Massage System: The powerful jets provide a soothing, all-around massage experience, making it ideal for relieving stress.
  • LED Lighting System: Remote-controlled multi-coloured lights illuminate the water, creating a calming atmosphere, especially in the evening.
  • Freeze Shield Technology: Designed for year-round use, this feature activates the pump automatically during colder weather to prevent freezing.
  • 40°C Rapid Heating System: Heats the water efficiently, allowing you to enjoy warm soaks even on short notice.

We recently installed the Lay-Z-Spa Hollywood Luxe AirJet, and it has quickly become a family favourite! The durable construction truly impressed us, as it easily handles regular use (even with energetic kids involved).

The setup was also fairly straightforward, and the water heats up quickly, allowing for a relaxing soak without long waits. The powerful jets provide an amazing spa-like experience, enhancing our overall enjoyment.

On the downside, maintaining the water requires regular attention—changing it every 2-3 days keeps it clean and safe. Additionally, you’ll need two power outlets (one for the pump and one for the lights) to get the full experience.

Overall, the Lay-Z-Spa Hollywood is a fantastic addition to our home. It’s durable, easy to use, and provides excellent value for money. With a bit of routine maintenance, this hot tub offers a top-tier relaxation experience for the whole family.

Runner Up

Lay-Z-Spa Santorini Pro Inflatable Hot Tub

Lay-Z-Spa Santorini Pro Inflatable Hot Tub

If you're looking for a blend of luxury and practicality, the Lay-Z-Spa Santorini Pro might be just the right fit. We decided to give this model a try after considering various options, and it offers many features you'd expect from a more permanent hot tub at a fraction of the cost.

Key Features:

  • HydroJet Pro Massage System: This is where the Santorini truly stands out. Unlike standard inflatable hot tubs, the combination of 10 HydroJet and 180 AirJet systems provides a more immersive and relaxing experience, similar to a hard-shell spa.
  • Durability: Built with Duraplus material, the hot tub feels sturdy. The included pillows and seats offer added comfort, making it a great choice for long, relaxing soaks.
  • LED Lights & Freeze Shield: The colour-changing LED lights are a nice touch, especially for evening sessions, and the Freeze Shield technology ensures you can enjoy it year-round, even in colder climates.

We tested the Lay-Z-Spa Santorini Pro Inflatable Hot Tub, and it exceeded our expectations in many ways. The standout feature for us was the HydroJet Pro Massage System, which delivered a spa-quality massage (a real turning point for an inflatable hot tub).

The LED colour-changing lights also added a great ambience, especially for evening use, and the Freeze Shield technology means we can use it all year round—even on those chilly nights.

Though it's easy to set up, we did find a couple of minor drawbacks. The lack of permanent seats might not suit everyone, and it takes a bit longer to heat up than expected. But honestly, once it’s ready, the luxurious massage and overall comfort make it worth the wait.

In summary, the Santorini Pro offers an affordable yet premium hot tub experience. It's a fantastic addition to our garden, and we're thrilled with how it combines luxury and practicality.

Best Budget

Lay-Z-Spa Miami AirJet Inflatable Hot Tub

Lay-Z-Spa Miami AirJet Inflatable Hot Tub

After using the Lay-Z-Spa Miami AirJet Inflatable Hot Tub, we’re quite impressed with what it offers, especially for the price. It's perfect for small spaces and can comfortably fit two adults (though it’s advertised for up to four).

The 120 AirJet Massage System delivers a soothing full-body experience, making it a great way to unwind at the end of a long day.

Key Features:

  • Easy Setup: We found the setup to be straightforward. It takes just under 5 minutes to inflate, and connecting the pump was a breeze.
  • Durability: The DuraPlus material provides excellent protection against sharp objects and UV rays, and the beam construction gives it stability and comfort.
  • All-Season Use: The Freeze Shield technology is a major plus. We can leave the hot tub out even during the colder months without worrying about the water freezing.

We’ve been using the Lay-Z-Spa Miami AirJet Inflatable Hot Tub for a while now, and it’s been a fantastic addition to our garden. The 120 AirJet massage system is incredibly relaxing, giving us a full-body massage that feels like a real spa treatment.

It’s also quite easy to set up, with the tub fully inflated and ready to go in just a few minutes (we appreciated how hassle-free the process was).

The DuraPlus material provides solid durability, and we love that we can use the hot tub all year round thanks to the Freeze Shield technology. It’s perfect for small spaces and comfortably fits two adults.

While it does take a bit of time to heat up, especially on cooler days, and you do need to stay on top of the chemical balance, these are minor issues compared to the overall experience. With a little care, the water stays crystal clear, and the tub provides plenty of comfort.

In the end, the Lay-Z-Spa Miami offers a great balance of affordability, comfort, and performance. It’s been a superb investment for us, and we’d highly recommend it!

Intex Octagonal Pure Spa - Bubble Therapy Hot Tub

Intex Octagonal Pure Spa
  • 2.01M x 2.01M (4 person) and 2.16M x 2.16M (6 person)
  • Hard-water-treatment system
  • Efficient heating
  • Water temperature range 20C - 40C
  • 120/140 air jets
  • Control panel
  • Durable Fibre-Tech Technology

Includes: Heating system, 3-way test strip, 2 filter cartridges, floating chlorine dispenser, thermal ground cloth, inflation hose, cover and carry bag

Even though the name says “Intex Octagonal” as far as we can tell, it’s completely round and the stated dimensions support our eyesight. We should also point out that Intex describes the jets as “bubble jets”, this is just another term for air jets. This hot tub was obviously designed to stand up to a lot of use and we really like its robustness and the fact that it is particularly economical to run. We also appreciate the fact that it has a hard-water-treatment system.

Lay-Z-Spa Palm Springs Inflatable Portable Hot Tub Spa

Lay-Z-Spa
  • Air jet version
  • 120 air jets
  • Hydro jet version
  • 8 hydro jets
  • Both versions
  • 1.96M x 1.96M
  • Heat up to 40 Degrees Celsius
  • Quick and Easy to Set Up
  • TriTech 3-ply walls
  • Power saving timer
  • Leatheroid inflatable cover and air pad floor mat
  • Also: 1 x Chemical Floater, 2 x Filter Cartridges, 1 x Bubble Mat Floor Protector and 1 x Set Up and Maintenance DVD.

Lay-Z have become synonymous with relaxation products and while they’re probably most famous for their range of recliners, they also produce some of the best inflatable hot tubs and spas around. We could have recommended any of their inflatable hot tubs, but we opted for the Palm Springs as it is a mid-range model (therefore more affordable) and comes in air jet and hydro jet models.

Mspa Alpine M-009LS Inflatable Portable Hot Tub Outdoor Spa

Mspa Alpine M-009LS
  • 66cm x 44cm (4 person)
  • Charcoal Grey Rhino-Tech 6-layer reinforced PVC cover material
  • Metallic silver premium PVC liner
  • Filter
  • Cover
  • 108 - 132 air jets
  • Heats to 42 degrees
  • According to MSPA, this inflatable hot tub seats four people. We can only assume that they were very small people, in fact, we’re not even convinced that this inflatable hot tub would be suitable for two adults and two larger children. We are, however, happy that it will fit two average-sized adults comfortably. It doesn’t have much in the way of value-add features or extras, but it does work reliably and quietly.

    Abreo Mspa Inflatable Hot-tub

    Abreo Mspa Inflatable Hot-tub
    • 1.65M x 1.65M/4 people
    • Rhino-Tech 6 layer reinforced PVC material
    • 108 air jets
    • Includes protective cover with safety buckles
    • Heats up to 43°C with PTC heating technology. Large LCD display showing the current temperature

    Built-in control panel with buttons for jets, filter, heater and temperature control.

    We’ve listed the Abreo as a 4-person hot tub because that’s what the manufacturer says. In all honesty, we’d say that we don’t see this hot tub fitting four larger adults, but we think it could manage four smaller adults and we certainly think that there will be plenty of space for two adults and two children, which we guess is the target market for this hot tub.

    Overall, it’s a nice solid performer, which is easy to use and has an affordable price.

    COSTWAY Inflatable Bubble Massage Spa Portable Round Hot Tub

    COSTWAY
    • 1.4M x 1.8M (4 person) and 1.6Mx2M (6 Person)
    • Built-in hard water treatment system
    • Water temperature range: 20-40℃
    • Digitally controlled pump with soft-touch control panel
    • Comes with comes with spa pool, PU cover, inflation hose, filter cartridge, filter cartridge cover, rubber plug and repair kit

    Outer wall made from fabric coated material, insulated ground cloth offering good thermal retention.

    As far as we’re aware this inflatable hot tub and spa has nothing whatsoever to do with a well-known retailer with a similar name. It is, however, a solid offering in general and the fact that it has a built-in, hard-water-treatment system will have obvious appeal to the many people who live in hard-water areas.

    Conclusion – the best inflatable hot tub and spa overall

    The Lay-Z inflatable hot tub and spa is, objectively speaking, the pick of the bunch – and is priced accordingly. If you live in a hard-water area, however, then you might want to go for the Costex or Intex options, which are not as premium overall, but which were designed to cope with hard water. The Abreo and the Mspa options are both great value both for price and for space and may let you squeeze an inflatable hot tub into your life even when you really didn’t think it would be possible.

    How useful was this post?

    Click on a star to rate it!

    Average rating 0 / 5. Vote count: 0

    No votes so far! Be the first to rate this post.

    As you found this post useful...

    Follow us on social media!