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Best Jetted Hot Tubs in 2021: Our Ultimate Guide With Expert Reviews

We chose the best plug-and-play and inflatable jetted hot tubs from most trusted brands like Intex, Bestway, and AquaRest Spas for easy setup and everyday relaxation sessions.

So you have decided to treat yourself to a spa-like experience from the comfort of your home. Now comes the hard part — choosing the right hot tub. Worry not, I am here to help. With the team of researchers, I found the best jetted portable hot tubs whether you are ready to get a hard shell hot tub or looking for an inflatable option that can be tucked away if needed.

Best Jetted Hot Tub
Intex PureSpa Plus

Before buying a hot tub you should consider several things. Mainly: size and type of the hot tub, material, number and power of jets, extra features, and your budget.

If you have limited space but are looking for a family-size hot tub, the best option – inflatable hot tubs. They can be moved around or even stowed away when needed.

The material of a hot tub will affect its durability, look and feel. Inflatable hot tubs are less durable, however, newer models will offer improved materials that last longer. Plug and play tubs are made of solid rotational molded plastic that is virtually indestructible, however, it will take a few soaks to get the surface smooth.

The jets in a hot tub are essentially what we need for relaxing hydrotherapy and you should think about what kind of bubble action you want. Do you want a gentle and soothing relaxation, or a full-body hydro massage, or maybe you want a powerful hydro massage that targets your sore back? My team searched high and low and found the best options for any demand.

Let’s take a look at these top 4 portable hot tubs and see why they are the best.

Best jetted hot tubIntex PureSpa Plus - 4 Person hot tub
Intex PureSpa Plus - 4 Person hot tub
Type: Inflatable
Jets: 140 Hydro Jets
Capacity: Up to 4 people
Material: Extra durable puncture-resistant 3ply laminated PVC
  • Built-in hard water treatment;
  • LED light;
  • An insulated cover and thermal ground cloth
  • Fastest installation (20 minutes)
  • Has most jets
  • Comes with insulated cover and thermal ground cloth for best heat retention
Best for twoAquaREst Spas Premium 300 - 2 Person hot tub
AquaREst Spas Premium 300 - 2 Person hot tub
Type: Plug and Play
Jets: 20 Hydro Jets
Capacity: 2 people
Material: Impact-resistant polyethylene shell
  • Ozonator (reduces the need for chemicals as ozone helps to sanitize the water);
  • LED light and waterfall; Insulated cover
  • Best jets position
  • Most powerful jets
  • Most energy efficient due to high-quality insulation
  • Most water-efficient due to shape
  • Adjustable airflow

Best for families with childrenAquaRest Spas Elite 600 - 6 person hot tub
AquaRest Spas Elite 600 - 6 person hot tub
Type: Plug and play
Jets: 29 Hydro Jets
Capacity: 6 people
Material: Impact resistant polyethylene shell
  • Ozonator (reduces the need for chemicals as ozone helps to sanitize the water);
  • LED light and waterfall; Insulated cover
  • Best massage options per seat
  • Spacious
  • Adjustable airflow

Best lookingBestway Helsinki
Bestway Helsinki - 7 people hot tub
Type: Inflatable
Jets: 83 Air Jets
Capacity: Up to 7 people
Material: Extra durable acrylic material
  • Built-in hard water treatment system makes water gentler on your skin;
  • Freeze Shield Technology allows the use of the tub in cold weather; insulated cover
  • Most spacious (Fits up to 7 people)
  • Best looking inflatable hot tub.
  • Gentle, soothing sensation with Air Jets Massage.

How did we choose

We understand buying something online is not an easy task and that is probably why you are now reading this. On this site, I write articles to help you make that task easier. My team and I developed a method to help us find the best products on the market using data and no bias.  I share my expertise and give useful information to people who are interested in hot tubs as it has always been my passion. 

So what is our method?

  • First, my team and I looked at the highest-rated hot tubs in various categories of contrast ratio.
  • We found the 9 most popular hot tubs with the highest rates from experts and customers.
  • Then, we selected 5 models for detailed review (we excluded models with fewer reviews and those are not in stock most of the time).
  • For a detailed review, my team of researchers analyzed more than 100 customer reviews. 

Based on this research we discovered what key features customers are looking for in hot tubs and what models have those features to their best satisfaction. We compared the results and selected the top 4 high-quality hot tub models with the best features.

You can see our calculation method in the picture below.

Byrossi® analysis methodology
Byrossi® analysis methodology

Now, let’s take a closer look at my top pick hot tubs for 2021.

Detailed overview of each hot tub

Intex PureSpa Plus – Best Jetted Inflatable Hot Tub

Main characteristics
Seating capacity4
Water capacity210 gal
Inner/Outer diameter57in/77in
Bubble air blower1.1hp
Temperature range68° ~ 104°F

An absolute winner among inflatable hot tubs when it comes to portability, durability, bubble action, and cost.

This hot tub has 140 bubble jets which is more than any other inflatable tub (most 4 person hot tubs have 80-88 bubble jets). It gives you an overall relaxing experience and multi-colored LED lights add a nice touch. 

The tub inflates in minutes using its pump and is ready for water in about 20 minutes. The construction is super sturdy thanks to 48 fiber-tech beams, you can comfortably sit on the edge of this hot tub without fear of toppling it over.

It is comfortably cushy and fits up to 4 people (however is best for 2 adults and two children). Keep in mind that, unlike hard shell hot tubs, inflatable tubs don’t have separate seats so you will get an even bubble action all around albeit less powerful and not as targeted as in regular hot tubs. 

In addition, Intex PureSpa Plus comes with plenty of extras like an insulated cover, thermal ground cloth, headrests, filter cartridges, etc. The cover is so durable that it can withhold the weight of an adult, so you don’t have to worry about your hot tub if your household is very active. It is 20% cheaper than the next competitive model. Perfect for those who are looking for a fun and relaxing time but do not like too much power from hydro jets.


  • Fast set up (takes only 20 minutes)
  • Most jets (140 bubble jets)
  • Wider and shorter (makes it easier to get in and offers more space inside)
  • Water conditioning system with two filters
  • Rugged cover that can withhold an adult so you don’t have to worry if something lands on your hot tub.


  • Headrests are suitable for rather tall people
  • Limited heating abilities in low temperatures

AquaRest Premium (AR-300) – Best Hot Tub for Two

Main characteristics
Seating capacity2
Water capacity160 gal
Dimensions80 x 68 x 31 inches
Pump2hp 2 speed
Temperature range70° ~ 104°F
Power120V (convertible to 240V)

The best hot tub for couples. With a corner shape and two separate seats, it offers plenty of room for two. In this hot tub, you actually sit next to each other and not across the tub so you can comfortably have a conversation. Want to have a drink? No worries! The tub has two self-draining cup holders. The cascading waterfall with upgraded multi-color LED backlit also helps to set the romantic scene. 

AquaRest-300 Premium has 20 stainless steel hydro jets with different placements for each seat to best target sore muscles

The tub has acrylic foam full insulation and comes with a 2’’- 4’’ high-efficiency spa cover with a heat recovery system so the water stays ideal 104° F even in cold winter. All in all this hot tub offers a smart ergonomic design for powerful yet relaxing hydromassage.


  • Spacious
  • Impact-resistant uni-body shell is virtually indestructible
  • Best design for two
  • Most water-efficient (requires only 160 gallons)
  • Most energy efficient due to heavy insulation and less water volume
  • Stainless steel jets


  • Steps sold separately
  • No neck pillows

AquaRest Elite (AR-600) – Best for a family with children

Main characteristics
Seating capacity6
Water capacity240 gal
Dimensions88 x 80 x 40 inches
Pump1.5hp 2 speed
Temperature range70° ~ 104°F
Power120V (convertible to 240V)

Our top pick hot tub for a family — many customers have said they got the best value for the cost. This hot tub offers a real spa-like experience of a regular hot tub without complicated installation and with added portability thanks to its lightweight shell.

The spa can comfortably fit 4 adults and have two additional higher seats that can be used by children or adults who want to cool down without getting out of the tub.

It features 29 stainless steel hydro jets with different jets placement in each seat and an adjustable airflow feature, so you can choose what best suits you. Whether you like powerful or gentle hydromassage, whether you like to sit deep in the hot water or want to cool down, AquaRest Elite 600 has a seat for you!

This hot tub has an electric heater and two-speed pump for fast heating and can also be upgraded to 240V so the heater can run with jets simultaneously. Thanks to full insulation and 4’’ high-efficiency spa cover this hot tub is great for cold winters.


  • Lightweight
  • Impact-resistant uni-body shell is virtually indestructible
  • Easy maintenance thanks to the preset filtering function
  • Adjustable airflow
  • Can be converted to 240V (allows the eater to run with jets on – best for very cold weather)


  • Steps sold separately
  • The waterfall feature is rather loud when running on maximum

Bestway Helsinki from Lay-Z-Spa – Best Looking Inflatable Hot Tub

Main characteristics
Seating capacity7
Water capacity297 gal
Inner/Outer diameter67in/71in
Temperature range50° ~ 104°F
Power110 – 120V

It is the most spacious inflatable hot tub that doesn’t look like an inflatable tub. This hot tub wins the best look category with modern wooden panel print and has enough space for a party (the tub can fit up to 7 people).

Unlike previous models on our list, this hot tub uses Air Jets (83 total) that provide a gentler soothing massage by creating a flow of tiny air bubbles. The system combines the air from the bubbles and the heat from the spa that gives you a weightless feeling and soothes your entire body. It is most suited for people who don’t like powerful hydro jets.

With a ‘Freeze Shield’ technology, you can use this hot tub in cold weather when most inflatable hot tubs cannot be used during harsh winters. 

The Helsinki hot tub has thinner than regular inflatable tub walls which are made of drop-stitch acrylic material. It allows a smaller footprint and bigger space inside so the tub can fit up to 7 people. 


  • Spacious (fits up to 7 people)
  • Portable
  • Great Look
  • AirJet Massage System (the system releases clouds of tiny air bubbles that gives you a weightless soothing feeling)
  • Can be used in the cold environment due to Freeze Shield technology material


  • Uses a lot of water
  • Automatically switches off after 72 hours of inaction

Dos and don’ts in hot tub maintenance

When you own and use your own hot tub it is essential to keep it clean and clear of bacteria for a safe and pleasant experience. The basic elements that go into maintaining your hot tub are water treatment and tub cleaning. There are Maintenance and Start-Up Kits available to help you with that. But what else do you need to know? Here are my expert suggestions on how to keep your hot tub in the best shape.

  • Do ventilate your hot tub

Without proper ventilation, gases from the spa may irritate your eyes and throat over time. Outdoor hot tubs just need to breathe periodically, so make sure to flip open the cover for 15 minutes twice a week if you are not using it. If your hot tub is indoors, it must be adequately ventilated because of the high humidity levels.

  • Do use the cover

It helps the healing process, keeps the water warm, and prevents any debris from getting into the water. This will help you keep electricity and maintenance costs down. You can put extra protection on your hot spa with heavy-duty covers, especially for off-season time.

  • Do shower before entering a hot tub

Even though it may seem harmless to ignore this step, without a rinse, you will introduce extra contaminants into the water. So shower first with soap and water to reduce the likelihood of contaminating the spa water and minimizing health risks.

  • Do tie up long hair

This will prevent the hair from being caught or pulled into the filter or drain.

  • Do remove contact lenses

Remove your contact lenses before entering a hot tub. Fresh water and water in your hot tub can cause soft lenses to tighten against your eye causing significant irritation and even infection. Also if lost just as any other debris it can cause filter clogging.

  • Do regularly clean and replace filters

The filters in your hot tub help keep impurities from building up. You should clean your filters about once every month. It’s also a good idea to replace your filter at least once a year.

  • Don’t use your hot tub during severe storms

Never use a hot tub during severe weather conditions like tornados or electrical storms. Anything that’s plugged into an outlet is at risk of suffering damage from an electrical surge and if lightning strikes near you you are at risk of electrocution.

  • Don’t let sand or dirt get into the hot tub

It could mess up the filter and clog the drain.

  • Don’t use bath products 

Never use bath bombs, foams, oils, or other bath products in your hot tub. These products disrupt the chemical balance of the water, encouraging bacterial growth.

  • Don’t eat in your hot tub

The crumbles from your snacks will leave debris in the water and will clog up the filter.

  • Don’t let pets inside the tub

Dogs’ claws may damage the surface of the hot tub and their hair will clog up the filter. In addition, it is dangerous to their health as they can overheat easily.

  • Don’t raise the water temperature above 104°F

Most hot tubs are locked to 104°F (40°C). Higher temperatures can place a significant strain on your cardiovascular system.


The demand for portable hot tubs saw a significant rise over the past few years so most manufacturers today make good value products with better features and more add-ons. Base your choice on features you want to have, your available space, and your budget, and you will find a quality hot tub you want. 

And do not hesitate as best models tend to get out of stock frequently.

Winner in category
Best Jetted Hot Tub
The easiest in maintenance
Intex PureSpa Plus
Winner in category
Best for two
The easiest in maintenance
AquaRest Premium 300
Winner in category
Best for families with children
The easiest in maintenance
AquaRest Elite 600
Winner in category
Best looking
The easiest in maintenance
Bestway Helsinki


👷How to prepare for hot tub installation?

When setting up a portable hot tub all you need is a solid ground that can bear the full weight of your hot tub with people in it, a hosepipe, and a power outlet. When preparing to install an inflatable hot tub make sure there are no objects on the ground that can cause a puncture.

⌛How long does it take to heat a hot tub?

Most hot tubs can heat the water by 2 to 4° F per hour. However, the heating time depends on other factors like ambient temperature, water temperature from the hose or hot tub cover. For the best result ensure to keep the cover on while heating the tub.

💧How to keep the water clean?

Different hot tubs use different filtration systems so it is best to check your user manual to know the best practice for changing filters and changing the water for your hot tub. However, the universal best practices are showering before using the hot tub, keeping the cover on when the hot tub is not in use, adding chemicals regularly, cleaning filters every 2-4 weeks, draining, cleaning, and refilling the hot tub every 3-4 month.

🤔Can I use a hot tub indoors?

Most inflatable and portable hot tubs can be used indoors. All models from this article can be used indoors.

💰How long do hot tubs last?

Typically a hot tub would last between 10 and 15 years. Depending on the quality of your hot tub, environmental conditions, and maintenance it can be shorter or longer. You may also have to repair or replace some components due to malfunction or wear out. For inflatable hot tubs, the expected lifespan is shorter, usually about 5 years. However, they are much more affordable and can be stowed away when not in use.

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