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Relxtime 6 Person Square Inflatable Hot Tub (2024 Review)

I recently had the chance to unbox, set up, and test the Relxtime 6 Person Square Inflatable Hot Tub.

This hot tub boasts 130 massaging air jets and a rapid heating system. Designed for 4-6 people, it is positioned well below the average price of other brands of inflatable hot tub. So naturally, I wanted to find out how it measured up.

In this review, I’ll share my firsthand experience, dissecting each aspect to see if it lives up to the hype. See my YouTube video below for my video unboxing, setup, and review.

Relxtime Inflatable Hot Tub Unboxing

The day the Relxtime hot tub showed up, I was pretty eager to see what was inside. The box was big and felt like it was packed with care. Inside, everything was laid out simply: there was the hot tub, a cover to keep it clean, and a couple of patches, which was a nice touch in case of punctures.

First thing I noticed was the tub’s material—it felt tough and durable, like it wouldn’t easily get a hole or tear. The design wasn’t bad either. The Woodland Waves pattern gave it a bit of character, making it something you wouldn’t mind having in your backyard or on your deck.

The setup instructions were clear and seemed easy enough to follow. It looked like getting this tub ready wouldn’t be a huge project. That was a relief because I wanted to get to the relaxing part as soon as possible.

Just from unpacking and checking it out, the tub seemed like a solid piece of kit. The material quality, the straightforward setup, and the decent design—all of it made me feel like this was going to be a good buy. It’s always a bit of a gamble ordering something this big online, but so far, it looked like it was going to pay off.

In all, from just the unboxing and first look, the Relxtime hot tub seemed promising. It felt like it was made to last, didn’t seem like a pain to set up, and it actually looked pretty nice. If you’re in the market for a hot tub that doesn’t require a ton of effort or maintenance, this one seems to check all the right boxes.

Relxtime Inflatable Hot Tub Key Features and Specs

The Relxtime 6 Person Square Inflatable Hot Tub combines comfort, convenience, and durability. Here’s what makes it stand out:

  • Capacity: Comfortably fits 4-6 adults
  • Material: Premium PVC for durability
  • Heating System: Heats up to 104°F/40°C
  • Massaging Jets: 130 bubble jet massage system
  • Setup: Tool-free setup in just 10 minutes
  • Technology: Freeze Protect for year-round use
Specifications at a Glance
Feature Specification
Dimensions 72.83″ x 72.83″ x 25.59″
Water Capacity 260 gallons
Filled Weight 2063 lbs
Power AC 110-120V / 60Hz, 2400W
Cable Length 12.5 feet

With these features and specifications, the Relxtime hot tub is designed for ease of use, comfort, and longevity, making it a great addition to any home.

Relxtime Inflatable Hot Tub Comfort and Capacity

The Relxtime 6-Person Square Inflatable Hot Tub is crafted with an emphasis on both comfort and accommodating a group, making it a prime choice for anyone looking to share a relaxing spa experience with friends or family.


The hot tub’s construction features laminated PVC, a material chosen for its durability and comfort. This ensures a soft, comfortable surface that enhances the soaking experience. A key feature enhancing the comfort level is the 130 bubble jet massage system. Positioned around the floor’s perimeter, these jets provide a soothing massage, targeting different body areas to relieve muscle tension and promote relaxation.

Adjustable heating allows the water to reach up to 104°F (40°C), offering users the ability to customize their experience to their comfort level. This temperature range is ideal for muscle relaxation and improving circulation, contributing to a therapeutic spa session. The integrated rapid heating system is designed for efficiency, quickly bringing the water to the desired temperature and maintaining it to ensure a consistently comfortable experience.


Designed to comfortably fit 4-6 adults, this hot tub is suitable for various gatherings, from intimate family moments to relaxed hangouts with friends. Its dimensions, 72.83″ x 72.83″ x 25.59″, provide ample space, allowing users to unwind without feeling cramped.

The thoughtful internal layout maximizes the seating area, ensuring that all occupants can enjoy the massaging jets without compromise.

The tub’s water capacity of 264 gallons (1000 liters) and a filled weight of 2063 pounds (936 kg) underscore its robust construction and ability to offer a deep, immersive soaking experience.

This capacity not only supports the weight of multiple users but also ensures a stable and secure spa experience, reflecting the hot tub’s design for both comfort and social relaxation.

CLICK HERE to see this specific model on the Relxtime website.

Relxtime Inflatable Hot Tub Setup Process

Follow these detailed steps to get your Relxtime 6 Person Square Inflatable Hot Tub ready for a soothing experience:

Step 1: Choose the Right Spot

Select a level, clear area for the hot tub. Ensure the surface is free of sharp objects and debris to avoid punctures.

Step 2: Unpack and Spread Out

Gently remove the hot tub from its box and unfold it on the selected spot. Position it so the cord is closest to your nearest outlet.

Step 3: Inflate the Hot Tub

Plug in the 12-foot power cord with the built-in GFCI plug. Make sure the red light is on where the GFCI is. If it is not on, press the red button.

Locate the built-in pump control panel on the hot tub.

Select the inflate option (bubble icon) and let the tub fill with air. The process should be completed within 10 minutes. Ensure the tub is firm to the touch but not overinflated. Ideally, if you press down on it with your palm, you should be able to press down about 2 inches.

Step 4: Fill with Water

Using a garden hose, fill the hot tub to the indicated water level mark inside. Avoid overfilling. The tub has handy line markers for both minimum and maximum fill levels.

Step 5: Heat the Water

Once filled, access the control panel again to set the desired water temperature, up to 104°F (40°C). 104°F is the default but you may want it less hot.

The heating system will engage, and you can monitor the temperature rise on the digital display. For optimal heating, cover the hot tub with the provided cover to retain heat and reduce heating time.

Mine took about 18 hours to reach 100°F but the low temp the evening I set it up was around 40°F. The heating process would be shorter in warmer weather.

Relxtime Inflatable Hot Tub Performance Evaluation

Unlike 220V hard-wired hot tubs, inflatable models cannot run their jets and heater simultaneously. This is true of all hot tubs that simply plug into an outlet.

Heating efficiency is a critical aspect of the hot tub’s performance. Given its reliance on a standard wall plug, the hot tub requires at least 15 hours to heat the water to its maximum temperature of 104°F (40°C), even in warmer weather conditions. 

Despite these electrical constraints, the hot tub’s 130 massaging air jets deliver a soothing experience. They provide a relaxing soak, ideal for unwinding. The distribution of the jets ensures a comprehensive massage, enveloping users in a bubbly embrace that can alleviate muscle tension and stress.

Relxtime Inflatable Hot Tub Maintenance and Durability

Keeping your Relxtime hot tub in top shape does require a little bit of work, but it’s nothing too time-consuming. Here’s the ongoing maintenance you’ll need to stay on top of:

Balancing the Water Chemistry:

Just like a pool, you’ve got to keep an eye on the pH, and alkalinity levels, and chlorine (or bromine) to make sure the water stays clean and safe. You’ll also be adding shock to the hot tub weekly.

You’ll be testing the water regularly, adjusting as needed to keep everything balanced. This is crucial for preventing bacteria growth and ensuring the water is always inviting.

For a comprehensive guide on hot tub chemicals, including all the do’s and dont’s and timelines, check out this article on my website –

Cleaning the Filters:

The filters do the heavy lifting to keep your water clear, catching all the bits you don’t want floating around. You’ll need to rinse them out every 3 weeks with a hose (or kitchen sink sprayer) and give them a deep clean with a filter cleaner every 3 months. Keeping the filters clean helps the whole system run smoother and keeps the water looking crystal clear.

CLICK HERE to read my complete guide on hot tub filter maintenance.

Changing the Water Every 3 Months:

No matter how on point your chemistry and filtering game is, you’ll need to change out the water every three months. It’s about giving the tub a fresh start and making sure the water quality stays top-notch. Plus, it’s a great opportunity to give the tub a thorough cleaning before filling it back up.

Sticking to this routine ensures your hot tub stays a relaxing oasis, not a chore. Plus, it’s pretty satisfying to know you’re soaking in perfectly maintained waters.

You can simply open the drain plug, or use a submersible pump to drain it in less than 5 minutes! And the 25′ hose allows you to drain it EXACTLY where you want to.

CLICK HERE to see the submersible pump I use on Amazon.

Uninterrupted Relaxation Year-Round

The freeze protect technology of the Relxtime Hot Tub sets it apart from other models on the market. By safeguarding against freezing temperatures, you can extend your enjoyment of the hot tub throughout the year. There’s no need to worry about draining and winterizing your hot tub during the colder months.

Simply turn on the freeze protect function and keep the relaxation going.

“The Relxtime Hot Tub’s freeze protect technology offers peace of mind, knowing that your investment is built to withstand the harshest weather conditions. You can count on the hot tub to deliver uninterrupted relaxation, no matter the season.”

But freeze protect technology is not the only aspect of the Relxtime Hot Tub’s construction that ensures durability and reliability. From the sturdy exterior walls to the reinforced seams, this hot tub is built to withstand regular use and resist wear and tear.

CLICK HERE to see this specific model on the Relxtime website.

Relxtime Inflatable Hot Tub Pros and Cons


  • Comfortably Fits 4-6 People: Ideal for families or small groups.
  • 130 Bubble Jet Massage System: Provides a soothing massage experience.
  • 104°F Rapid Heating System: Quickly heats the water to a comfortable temperature.
  • Easy Setup: Can be set up and inflated in under 10 minutes without tools.
  • Durable Material: Made of premium PVC for longevity.
  • Freeze Protect Technology: Allows year-round use in various climates.
  • Energy Efficient: Designed to keep running costs manageable.
  • Positive Customer Feedback: Many users report satisfaction with their purchase, highlighting ease of setup, effective heating, and enjoyable massage jets.


  • Heating Time: Can take at least 15 hours to heat up, especially in colder weather. (But this is true of all inflatable hot tubs)
  • Jets and Heater Cannot Operate Simultaneously: Due to the 110-120V system, using the jets pauses the heater. (But this is true of all inflatable hot tubs)
  • Space Requirements: Requires a significant amount of space for setup and operation. (But this is true of all inflatable hot tubs)
  • Maintenance: Regular maintenance is required to keep the hot tub clean and functioning properly. (But this is true of all hot tubs)
  • Additional Costs: Will increase the electric bill $25-40/month (But this is true of all hot tubs)

Relxtime Inflatable Hot Tub Customer Reviews and Feedback

“The Relxtime Hot Tub’s 260-gallon water volume is a game-changer. It’s amazing to have that much space to really stretch out and fully enjoy the spa experience.” – Emma W., satisfied Relxtime Hot Tub owner

Terrance Moore mentioned, “Very happy with our first hot tub. Great value especially to determine if we want to purchase a more expensive hot tub down the road. Works great and so easy to set up.”

A Kindle Customer shared, “If you’re looking for a less permanent and less expensive hot tub I definitely recommend this! We installed, filled it up and it definitely surpassed our expectations. AirJets are surprisingly powerful, heats up very well, it does take its time to get to desired temps.”

Maureen Irwin stated, “The massaging jets are powerful. I wouldn’t put 4 people in it, but perfect for one or two. This is a great buy.”

Frank T commented, “It took about 15 minutes to blow up. To fill with water took about an hour. It takes about 12 hours to get from my average 72 ambient temperature to 100. Your patience will be rewarded.”

See my unboxing video below for a complete setup and review.

Final Thoughts and Recommendations

After thoroughly testing the Relxtime hot tub, I’m impressed. The setup was straightforward, taking less than the advertised 10 minutes. No tools were needed, which was a pleasant surprise.

The 130 air jets provided a soothing experience, closely mimicking more permanent, expensive models. The heating system efficiently maintained the desired temperature. This was true even in cooler weather, thanks to the technology allowing simultaneous heating, massaging, and filtration.

For those looking for an affordable, portable spa experience, this hot tub is a solid choice. It strikes a fine balance between luxury and practicality, making it a commendable option for anyone looking to dip their toes into the world of at-home spas.

CLICK HERE to see this specific model on the Relxtime website.


Is the Relxtime 6-Person Square Inflatable Hot Tub suitable for outdoor use?

Yes, the Relxtime hot tub is specifically designed for outdoor use, making it the perfect addition to any garden or backyard. That being said, it could also be used in a garage with good humidity control or a screened-in porch.

For more on indoor use and humidity control, check out this article on my website.

How many people can comfortably fit in the Relxtime hot tub?

The Relxtime hot tub has a spacious design that can accommodate up to 6 people, allowing everyone to enjoy the ultimate relaxation together. But 4 adult-sized people is probably more realistic.

Is the Relxtime hot tub easy to set up?

Absolutely! The portable and inflatable design of the Relxtime hot tub makes it incredibly easy to set up. No special tools or installation are required, allowing you to enjoy your spa experience without any hassle.

I set mine up (see video) in about 10-15 minutes.

What temperature does the water in the Relxtime hot tub reach?

The Relxtime hot tub features a rapid heating system that can warm the water to a soothing 104°F, providing you with the perfect temperature for relaxation. Just remember that in all plug-and-play hot tubs that use a standard wall plug, the jets and heater cannot work at the same time.

Does the Relxtime hot tub have massage functionality?

Yes, the Relxtime hot tub comes with a 130-bubble jet massage system, offering a therapeutic and invigorating massage experience to help you unwind and relieve muscle tension.

Can I use the Relxtime hot tub all year round?

Absolutely! The Relxtime hot tub is equipped with freeze-protect technology, allowing it to withstand cold temperatures and making it suitable for year-round use.

Can I use the Relxtime hot tub in my garden?

Yes, the Relxtime hot tub is perfect for garden escapes. Transform your garden into a serene oasis with this inflatable hot tub and enjoy the ultimate relaxation in nature’s beauty. Just ensure it sits on a level surface free or rocks or sharp objects.

How much water does the Relxtime hot tub hold?

The Relxtime hot tub has a water volume of 260 gallons, ensuring ample space for each person to fully immerse themselves in the soothing waters.

Does the Relxtime hot tub come with bubble jets?

Yes, the Relxtime hot tub is equipped with a 130-bubble jet massage system, offering a luxurious and rejuvenating spa experience.

Is the Relxtime hot tub an affordable option?

Absolutely! The Relxtime hot tub provides all the features and benefits of traditional hot tubs at a fraction of the cost, offering affordable luxury for your relaxation needs. Typically this model retails for about $500.

CLICK HERE to check out all the products and great deals on the Relxtime website.

Full disclosure; the company shipped me this hot tub for free and paid me for a review and video. That compensation, however, in no way influenced my opinion and both here and in my video, I shared my complete and honest opinion.

As an Amazon Associate, I may earn a small commission from qualifying purchases if you click on Amazon from my site and choose to make a purchase. You can read my complete affiliate disclosure for more details.

Jeff Campbell