Search  for anything...

INTEX 28431EP PureSpa Plus Bubble Massage Spa Set: Includes Energy Efficient Spa Cover – 2 Contoured Headrest – LED Light – 6 Person Capacity – 85" x 28"

  • Based on 845 reviews
Condition: New
Checking for product changes
$699.99 Why this price?

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon

Arrives Thursday, Jan 30
Order within 2 hours and 41 minutes
Available payment plans shown during checkout

Size: 6 Person


Color: Cobalt


Features

  • FIBER-TECH BEAM CONSTRUCTION Innovative Fiber-Tech Technology offers superior structural stability while maintaining a comfortable surface for a luxurious and refreshing spa experience
  • HARD WATER TREATMENT SYSTEM Built-in Hard Water Treatment System makes water gentler on skin, clothes and the entire spa system; hard water buildup limits water flow and reduces the life of your spa
  • HEATED AIR BUBBLE TECHNOLOGY The Positive Temperature Coefficient (PTC) heater is designed to maximize heat transfer to the water, while ensuring the highest level of safety, performance, and longevity
  • ENERGY EFFICIENT SPA COVER High density thermal-resistant foam provides extra insulation and minimizes heat loss; this cover enhances the Spa performance while improving the energy efficiency by as much as 50%
  • PREMIUM ACCESSORIES Everything you need for pure relaxation! Let your worries bubble away with 2 contoured headrests and a mood-setting multi-colored LED light (requires 3 AAA batteries, not included)

Brand: Intex


Color: Cobalt


Item Weight: 124.52 Pounds


Product Dimensions: 85"L x 85"W x 28"H


Material: Polyvinyl Chloride (PVC)


Brand: Intex


Color: Cobalt


Item Weight: 124.52 Pounds


Product Dimensions: 85"L x 85"W x 28"H


Material: Polyvinyl Chloride (PVC)


Voltage: 120 Volts (AC)


Shape: Round


Capacity: 290 Gallons


Number of Jets: 170


Seating Capacity: 6


Assembly Required: Yes


Model Name: PureSpa Plus Bubble Massage Spa


UPC: 078257328895


Manufacturer: Intex


Item Weight: 124.5 pounds


Item model number: 28431EP


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jan 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • So far, an excellent value, (year three update).
Size: 6 Person Color: Cobalt
This is my review of the Intex 28431EP PureSpa Plus 85 Inch. First off, the 28431EP at $678 appears to be identical to the 28431E at $1024. I contacted Intex asking the difference and their reply "They are almost the same but the little difference lies in color. And the pool kind is the same but they are different pool sets and would come with different pumps and other maintainence kit. Have a good day." If true, I can't see the colour difference. The pump it came with is labeled 2843100B, and appears and functions the same as the higher priced model. All of the extras, cover, controls, tool kit, appear exactly the same as the model without the P. If there is $300 in less value here, I can't find it. So, about the spa itself. So far so good. Everything was well designed and very easy to set up. The quality appears top notch. Filled water started at 57°f and in 24 hours, was 100°f (my initial setting). The pump/heater is extremely quiet, something I was very surprised and pleased to discover. I have had the small Intex pools before and, as I recall, the filter was rather loud. Of course the air pump is louder but not too bad, about the same level as the bubble noise itself. As for those bubbles, the strength of the massage was completely unexpected. I thought the bubbles were more for appearance, but come to find out, they work exceptionally well. Feels great on the old back. Really glad I got the 85" model, 6 person is a bit of a stretch, but 4 close friends would be doable. For my wife and I, it's perfect. The cover is very well thought out, and looks to do a great job of insulation. The inflatable bladder, give the cover a bit of a dome and should prevent excessive water pooling with rain. My take so far, is save $300 and get the Intex 28431EP PureSpa Plus 85 Inch for $678. Very happy with this purchase. If anything changes, I'll update this review. --Mark Edit: Three weeks of steady, daily, use and the spa is working perfectly. Using the La Crosse Wireless Pool Thermometer, I can see the spa cycles 102° to 104° without any problem. The heating, actually runs less than expected. Consumers tracks my monthly power, so I'll report back with details. I'm old and my back hurts so the biggest problem so far is lifting off the insulated (very effective), cover. The cover that comes with this model, extends to the ground, and is quite heavy. When lifting, the fit is snug, so you're fighting a vacuum to get it off! Easy solution though. When you go to remove the cover, undo the encircling strap, start the air pump, and the cover domes and easily lifts off! 😎 This also allows any rain water to drain off the top. Super easy. I generally take the insulated cover off for a morning soak, leaveing it off all day, using only the inflatable bladder. This seals well and keeps leaves and junk out of the water. Easy on and off makes it simple for a quick soak. I put the cover back on at the end of the day, or if we go away. When I originally fill the tub, I used a garden hose that was a couple years old, and the water was nasty. The hose must have deteriorated. Anyway, took several days and a couple of filter changes, and the pump/filter cleaned the water gin clear. Testing also showed are water was extremely hard. This unit supposedly had some method of softening water, well 8 days in, it tested perfect. With a few other standard pool chemicals, everything balanced out nicely. I check and clean/replace the filters every few days. They clean off well, especially with a bit of compressed air. You should get a fair amount of use before replacement is necessary. I also purchased the Intex 28620EP Handheld Rechargeable Spa Pool Vacuum. Maybe not completely necessary, but makes cleaning extremely easy. I think I read somewhere that the filter/heater timed out after 72 hour, or so. Not the case so far, but I use the spa daily. All said, very pleased with this spa. Stay tuned. Edit: END OF THE SEASON So, it's only mid October, but took advantage of one of the last nice days to store the spa. Read the instructions for storage, and it's pretty simple. Drained with the a hose a instructed and finished up with a wet vac, wiped down and deflated with the air pump. This work really well and collapsed the pool enough that it actually FIT into the provided storage bag! Other parts stored in the original box. Season summary: I used this spa almost daily for just shy of 6 months and enjoyed every minute. One E-90 filter error, when first installed with nasty water from an old hose. New filters and the water cleared up quickly and everything ran perfect all season. At first I was cleaning the filters, to extent there use, but found one one of them really doesn't do anything so just changed them weekly, swapping one with the other at that time. I am guessing the dual filters are a legal requirement, but for a spa this size, not really necessary. My only disappointment is the 104° temperature limit. I understand this is also a legal (or at least industry) requirement, but wish it was just a degree higher. I have a recording temperature gage and the spa consistently cycles between 102° and 104° which is good, but 102° is just a bit low for my taste. My friend has a $44,000 dollar spa and his does the same, so, I guess I can live with it. My electric usage was slightly higher than last year, but not by much. I am sure the spa accounted for some, but too little to put a number on it. As I was storing the spa and components, I had an opportunity to inspect everything. My original hope was to get a couple years out of this. I now suspect I can do much better as everything appears to be in excellent shape. Only a small amount a fading on the dark blue inner wall, otherwise all looks good. It's too bad that Amazon no longer allows replies on product reviews. Would love to compare notes with other spa owners. Summary: Absolutely an excellent value. See you next year, stay warm. Edit: Beginning year three, still good with one problem. At the end of year two, the insulated cover was finished. Started ripping at the seems. Intex does not seem to offer a replacement, so I irer the non-insulated "shorty". Actually, while not as efficient, it sure is easier to deal with. So, as a compromise, I'm happy, (see photo with shorty cover). Otherwise the spa has performed perfectly. Incredibly good deal and a pleasure for daily three (mostly) season use. Recommended. ... show more
Reviewed in the United States on May 11, 2022 by Michigan Craftsman Michigan Craftsman

  • Great bang for your buck!
Size: 6 Person Color: Cobalt
Set up was pretty easy. Its more dursble than I'd have thought. It can handle some weight. Took a day to heat up for us, but it's in a cold garage during winter so it may be quicker for others. Cools down a few degrees once you get in, but gets nice and hot to start. The jets work really well but i had to get used to the direction they flow. Sometimes the water overflows if you have a few people even with the minimum level of water. Overall my family and I love it! Awesome investment for the price. ... show more
Reviewed in the United States on January 6, 2025 by Timothy Kyle

  • DO NOT BUY THIS!!!!!!!!!!
Size: 6 Person Color: Cobalt
I was really excited for this product. I read reviews and it looked like it was a quality investment. It was not. Since I hit purchase it has been a NIGHTMARE. I was excited to set it up and the instructions were not helpful. I watched a YouTube video (that showed there are issues with valve alignment), to help me put it together. As soon as I put water in (about halfway filled) it started leaking. I tried to tighten it but the threads kept tripping and water was gushing everywhere. Was awful. I was leaving town, so I put the cover on it was going to deal with it later, but the cover didn’t hold as the water continued to leak while I was gone and when I got home there were leaves etc in it. Was a DISASTER!! I called a plumber to come take a look at it and he said that it was a design defect. The valves on the machine don’t line up with the holes on the hot tub and because the fasteners are plastic, they cross thread and fail. We had no other choice but to return it, leaving the kids a little heartbroken. Now I went through another nightmare trying to return it because it is sooo big and bulky. I just got a message that they are charging a restocking fee of half the amount I paid. This product put us through hell and now I’m going to have to fight to get the original amount I paid back. The customer service is atrocious and I would stay away from any of their products. NEVER AGAIN! ... show more
Reviewed in the United States on January 14, 2025 by Christina

  • Relaxation Oasis in Your Own Backyard!
Size: 6 Person Color: Cobalt
After weeks of researching and comparing various hot tub options, I finally settled on the Intex PureSpa Plus 6 Person Inflatable Round Outdoor Hot Tub Spa Set, and boy, am I glad I did! This hot tub has exceeded all of my expectations and has become a cherished addition to my home. Firstly, the setup was a breeze. The instructions were clear, and with the help of a friend, we had it inflated and filled with water within an hour. The pump is efficient and quickly heats the water to the perfect temperature for a relaxing soak. The 170 soothing bubble jets provide the most heavenly massage experience, melting away any tension or stress from the day. I appreciate the durability of the material used in construction. Despite being inflatable, the tub feels sturdy and well-made. The included cover helps to retain heat when not in use, which is a fantastic energy-saving feature. While you could get 6 adults in this tub that is pushing it in my opinion. 4 is comfortable more than that and gets a little crowded. Maintenance has been a breeze as well. The filtration system keeps the water clean and clear with minimal effort on my part. Additionally, the built-in hard water treatment system ensures that the water remains gentle on the skin, which is a huge plus for those with sensitive skin like myself. Overall, I couldn't be happier with my purchase of the Intex PureSpa Plus. It has transformed my backyard into a luxurious retreat where I can unwind and recharge anytime I please. If you're in the market for a hot tub that offers exceptional comfort, durability, and relaxation, look no further than this one! Highly recommended. ... show more
Reviewed in the United States on May 5, 2024 by Scuba

Can't find a product?

Find it on Amazon first, then paste the link below.