In this article, we have thoroughly researched and listed four of the biggest inflatable hot tubs available to save you the time searching the web, We have it all in one place with our top four choices based on firstly, size, reliability, durability and price.
What Are The Biggest Inflatable Hot Tubs You Can Get?
The Lay-Z-Spa Mortiz Air-jet – and – The Intex Pure-Spa plus inflatables are two of the biggest inflatable hot tubs measuring 216 cm in diameter and 71 cm in height, the hot tubs are exactly the same size but there are some small key differences such as the amount of jets, price, and durability which we will get into further down in each review of these big hot tubs.
The product review lists below are based on our personal opinions and deep research, In this review, we’ve listed what our top four choices are, and what our last choice is!
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Top Choice – Intex Pure-spa Plus
“The Intex Pure-Spa 6 person hot tub is one of the largest inflatable hot tubs and is exactly the same size as the Mortiz listed below measuring 216-cm x 216-cm diameter x 71-height which also holds 6/7 people and also has great reviews online.”
Runner Up – Lazy Spa St Moritz Air-jet
“The Mortiz is the runner up here because it’s one of the biggest inflatables available measuring 216-cm x 216-cm diameter x 71-height holding up to 7 people with lots of positive online reviews.”
Third Choice – Lazy Spa Helsinki Air-jet
“The Helsinki is the runner up because its slim rigid walls allow more room for the seating area inside, it measures 180-cm x 180-cm diameter x 66-cm high which may be the smallest in comparison to the others on this page, but its’ more than adequate for 7 people.”
Last Choice – Lazy Spa Maldives Hydro-Jet Pro
“The Maldives is the last choice because it’s way overpriced in comparison to the others in this review, though it’s a big inflatable hot tub measuring 201 cm square and 80 cm deep making it the third-largest in this review in diameter yet it is the deepest one if you’re looking for a deeper hot tub, You’re basically paying more for the luxury of the hydro-jets when it comes to the price.”
Big hot tubs are guaranteed to fill your garden space nicely and give you lots of room inside the tub where you can relax and entertain with family and friends.
If you are lucky enough to have a large family or lots of friends, then your average-sized hot tub just won’t do. You need a bigger tub!
Lay-Z-Spa is one of the best inflatable hot tub brands with some of the largest inflatable hot tubs available that you can look into below.
If you want a larger hot tub that is going to last a long time and gives you the opportunity to use it for a larger group of people, then this article is for you.
See Our Top Choices On The Biggest Inflatable Hot tubs:
Our Top Choice – Intex Pure-Spa Plus 6-Person
The Intex Pure-Spa Plus is our top choice for a number of reasons, it’s a great choice if you’re looking for a large inflatable hot tub that’s suitable for larger families or large groups of friends.
Hard Water System
It features a hard water system that helps soften the water for those who live in hard water areas where calcium builds up quite quickly.
Strong And Durable
It is suitable for all round-year use with laminated foam constructed walls that are more puncture resistant than other models due to the number of layers of materials used to build the strong walls making it super durable.
Comes With Everything To Get Set Up
It comes with 2 headrests which are unusual for an inflatable but a great luxury to have, it has 170 powerful air jets and LED lighting and comes with everything you need to get up and running including a top cover, ground mat, chemical dispenser, and testing strips.
- The design is super durable compared to the other inflatables in this review.
- It comes with headrests and all you need to get set up.
- It has a hard water system built-in
- Though it’s the same size as the lay-z-spa Mortiz it does cost more to buy.
Our top choice is the Intex inflatable hot tub because it comes with a number of added benefits compared to the other models in this review, It does cost a little more but if your looking for those added benefits then this might be the one for you if you are prepared to stretch your budget a little.
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Runner Up – Lay-Z-Spa St Moritz Airjet – The Biggest Inflatable Hot Tub:
For those who want a large inflatable hot tub at an affordable price then the Lay-Z-Spa St Moritz Airjet is the perfect model for you to consider.
This big inflatable hot tub comfortably fits up to 7-people.
With a 71-cm height by 216-cm x 216-cm circular, this inflatable hot tub boasts a 40°C rapid heating system.
You’ll be able to have the tub ready, and blown up within minutes, Then let the rapid heating system do the work heating the water. (You can expect to wait up to 2 days)
With a built-in relaxing and invigorating AirJet Massage System, the St Moritz Airjet has 140 all-surrounding air jets which immediately fill the tub with bubbles and feels luxurious once it’s warmed up.
The heating system, once the hot tub is warmed up you have control of the rapid heating system where you can pre-set times, and press to heat up and down to your liking!
The realistic rattan printed design looks modern and sleek and will easily fit into any garden space without being an eyesore.
What makes this such a convenient model is that the assembly is tool-free and only takes five minutes to set up. For an inflatable hot tub of this size, that is almost unheard of and is one of the reasons why this model is incredibly popular.
Freeze Shield Technology
This model has a variety of premium features including Lay-Z-Spa’s Freeze Shield technology as well as an energy-saving timer, dispenser, and inflatable lid to name a few.
It also has a reinforced insulated cover with safety lock clips to make sure that the water is heated and clean at all times.
- This inflatable hot tub comfortably fits between 5 to 7 people and boasts a 40°C rapid heating system at your fingertips once the hot tub is initially warmed up.
- Modern rattan design
- Assembly is tool-free and only takes five minutes to set up
- The lid tends to deflate after a while
Our runner-up because it’s actually one the biggest inflatable hot tubs available measuring 216-cm x 216-cm circular, also comes at a much cheaper price compared with other 7-person hot tubs we review, It has a sturdy nice looking design that’s made to last, it also has a number of positive online reviews for added reassurance.
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Watch the setup video for the Lazy Spa St Mortiz
Third Choice – Lazy Spa Helsinki Air-jet – Third In Line Of The Biggest Inflatable Hot Tubs:
Another great choice is the Helsinki air-jet, it comfortably seats 7-people depending on how big the people are of course, it has a durable robust design that will most definitely surprise you on how hard it is, you can actually stand this hot tub up on it’s side once it’s inflated, the walls are that rigid!
It has a premium feel and a nice-looking wooden effect design to the sturdy sidewalls that would look modern in any space.
The Helsinki can be used all year round is the first inflatable hot tub made by lazy spa to have built-in freeze shield technology where the heater kicks in automatically when the water drops below 4 degrees to save your tub from freezing up.
Though this hot tub is the smallest of the three hot tubs on this page, The Helsinki is still one of the largest inflatable hot tubs with a diameter of 180 x 180, and a height of 66 cm which is big enough to seat 7 people.
It has 180 powerful air jets built in that flow from the bottom of the tub offering the ultimate massage experience to relax your muscles and relieve stress after a hard-working day.
A rapid timer-controlled heating system that heats up to 40 degrees, set heating times in advance and runs the heater and jets simultaneously.
Comes with an insulated top cover with locking straps to help hold the heat in when not in use.
Easy-to-use adjustable control panel with energy-saving timer, jet controls, winter freeze shield built-in, and a built-in drinks holder.
- The latest version of the Helsinki with the added benefits of anti-freeze technology
- Larger sized nice-looking hot tub
- Initially takes around 2 days to heat up to a maximum temperature of 40 degrees
- Comes with a two-year warranty.
We chose Helsinki as the runner-up in this review because it’s the third biggest measuring 180-cm x 180-cm, this model has been around long enough to serve over 500,000 customers and has won awards for its design.
This new 2021 version is even better than the older original model with freeze shield technology built in so you can use this model all year round.
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Last Option – Lay-Z-Spa Maldives Hydro-Jet Pro:
For those who have the money to spend, one of Lay-Z-Spa’s higher-end models is the Maldives Hydro-Jet Pro.
The size specifications are 80 cm in height, and 201 cm square, making it perfect for those with larger gardens.
Its generous size easily fits between 5 to 7 people comfortably and it also has an exclusive massaging system that consists of 8 hydro-jets and 180 air jets.
These are controlled using the digitally controlled pump which has a soft touch control panel and you can switch both of them on to give you the full massage experience or only have one-off.
This model also has an integrated foot massage and inflatable seating area for added luxury.
The Maldives Hydro-Jet Pro has an array of features,
Just like the St Moritz Air-jet, the Maldives Hydro-Jet Pro has a 40°C rapid heating system. Once your tub has reached maximum temperature! you can expect your heating controls to function rapidly.
With powered LED lights, you can experience the ambiance and relaxation of the inflatable hot tub and the various color options make it great if you are hosting a party.
The Maldives Hydro-Jet Pro also has the built-in Freeze Shield technology plus an easy 5-minute setup as well as advanced safety features to prevent any accidents.
The inflatable lid and reinforced insulated cover with safety lock clips mean that you can securely lock the inflatable hot tub when it is not in use to prevent any damage.
- Its generous size easily fits between 5 to 7 people comfortably and it also has an exclusive massaging system that consists of 8 hydro jets and 180 air jets
- This model also has an integrated foot massager and inflatable seating area for added luxury
- Pipes can leak if they are not secured properly
- Very expensive for an inflatable
We chose the hydro-jet as the last option when researching for the biggest inflatable hot tubs available, but in all honesty, though it’s a hydro-jet we still think it’s way overpriced for an inflatable, it also has a number of mixed positives, and negative reviews online.
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Frequently Asked Questions:
What Are The Benefits Of A Large Inflatable Hot Tub?
- The larger your hot tub spa is the more room you will have to bathe in and spread your arms and legs out comfortably.
- You can fit more people in a larger hot tub than you can in a smaller hot tub making them ideal for bigger families or large groups of friends
- Bigger hot tubs are ideal for taller people making for a more comfortable experience overall.
What Are The Drawbacks Of The Biggest Inflatable Spa?
- You will need extra space at your home to accommodate the hot tub whether it be indoor or outdoor space so be sure to measure up beforehand to be sure you can comfortably fit it in your desired chosen space whilst allowing for some space around the hot tub.
- Bigger hot tubs will take more water to fill up, which in turn will take longer to heat up and cost you more in electricity to heat up due to the higher volume of water in the tub.
What Is The Deepest Inflatable Hot Tub?
The deepest inflatable hot tub in this guide is the most expensive Lay Z Spa Maldives with walls measuring 31.5-Inches deep that will allow you to fully soak right up to your neck with the added luxury of hydro-jets to further enhance the massage experience.
How Much Does The St Moritz AirJet Cost To Run?
According to Lay-Z-Spa, the St Moritz Airjet costs around £7 to £10 to run depending on the electricity supplier and how often the hot tub is used. Of course, this is just an estimate and the price can vary depending on your supplier and usage.
Does The Maldives HydroJet Pro Have A Warranty & UK Support Team?
The Maldives Hydro-Jet Pro comes with a 12-month warranty on the pump and a 6-month warranty on the cover.
This standard warranty comes with the purchase but you can extend the warranty period by registering on the website.
The extension can provide 24 months on the pump and 12 months warranty on the cover, liner, and inflatable lid. There is a UK-based support team that is free to contact and is trained to help with any Lazy spa hot tub.
What Is Freeze Shield™ And How Does It Work?
Freeze Shield is a built-in feature that is automatically activated when there is a power supply connected to the unit.
When the temperature of the water drops to 4°, the heating system will activate and raise the temperature back to 10° which is the best temperature for the hot tub to operate.
This feature works all year round and ensures a comfortable experience no matter when you use it.
Our top choice in this review is the Intex Purspa Plus whilst our runner-up is the Lazy Spa Mortiz Air-jet as they are the biggest inflatable hot tubs with raving positive reviews to be found online, they tick all the boxes for us and should do the same for you.
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