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INTEX 28425EH PureSpa Bubble Massage Spa Set Outdoor Inflatable Portable Hot Tub, Includes Energy Efficient Spa Cover, Saltwater System Ready, 4 Person, 77in x 28in

  • Based on 2,423 reviews
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Availability: In Stock.
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Arrives Monday, Mar 30
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Style: Includes Energy Efficient Spa Cover; Saltwater System Ready


Size: 4 Person


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
  • 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%
  • SPECS Designed to fit up to 4 people; outer dimensions: 77" x 28" and inner dimensions: 57" x 28"; water capacity of 210 gallons; water temperature range: 68-104 degrees Fahrenheit

Description

The PureSpa Bubble Massage by INTEX provides the ultimate spa experience at the touch of a button. The tilt-adjustable control panel activates the 120 high-performing bubble jets surrounding the interior of the spa for refreshing massage. Easily adjust the heating system to your desired temperature. The spa comes with a convenient energy efficient spa cover, up to 50% more energy efficient resulting in cost savings. PureSpa provides simple maintenance with easy-to-replace filter cartridges for lasting enjoyment for up to 4 people. Outer Dimensions: 77 inch x 28 inch. Inner Dimensions: 57 inch x 28 inch.

Brand: Intex


Color: Tan


Item Weight: 99.7 Pounds


Product Dimensions: 77"L x 77"W x 28"H


Material: Polyvinyl Chloride (PVC)


Item Weight: 99.7 Pounds


Item Dimensions L x W x H: 77"L x 77"W x 28"H


Capacity: 210 Gallons


Seating Capacity: 4


Color: Tan


Shape: Round


Voltage: 120 Volts


Number of Jets: 120


Material Type: Polyvinyl Chloride (PVC)


Brand Name: Intex


UPC: 078257331000


Manufacturer: Intex


Item Type Name: Hot Tub


Included Components: 1 Spa Bubble Set, 2 Cartridges, Bag


Unit Count: 1.0 Count


Frequently asked questions

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

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

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View our full returns policy here.

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Top Amazon Reviews


  • Perfect for therapy & relaxing
Style: Includes Energy Efficient Spa Cover; Sal... Size: 4 Person
The media could not be loaded. Having neck and back issues I really needed this, I like it better then our old square hard shell because it’s soft on bottom and sides and allows me to stretch and float unlike the hard shell which had molded seats and trying to do any moving using would hurt when coming in contact with seating. Yes the jets and heat were better in the 230v hard shell but I much prefer this one. The jets are all around the edges and you can maneuver the parts of your body over them. Different jet system but this set up creates more of an over all message so works great for us. It’s pretty quite as far as when your not in the spa but obviously when your in it with jets running your gonna hear the bubble and water movement but no loud noise of system. We were looking for a plug & play hot tub for our patio. And we wanted a saltwater system. We live in western North Carolina in the mountains and cold & snow during winters. We had a hard shell high end 230v hot tub at are old house but too much work & money to move so we included in house sale. When we were pricing hard shell good quality hot tubs here they would run from 5k -10k plus installing the upgraded electric we would need. Even the 110v plug & play hard shell hot tubs were over 5k. Since we use other Intex products, mostly their air mattress I had no doubts about this hot tub quality. I read most reviews and tips and they helped a lot. We live in the mountains and have our own well,it test pure and there’s only a sediment filter for sand. I read about using an inline pool/spa filter that goes on hose to fill and that removes more finer particles and any heavy metals. You put the filter at end of hose going to hot tub, they suggest not putting at the hose turn on/off Spicket because it would reduce flow. Next I read about using my tankless gas water heater to fill with, that was easy, I hooked the hose to the drain outlet on the hot water side and it took about 90 min to fill and it was at the right temperature when ready to turn on the hot tub. Our old hot tub was a saltwater system which was easier then using chlorine and no strong smell like chlorine. So I choose this model hot tub because it was easy to add the saltwater generator cell. Just read all the instructions they give and it’s like a 5 min upgrade. Don’t use the little ball with chlorine if you change to saltwater or your have problems and the salt generator system uses the salt to create its own type of chlorine. Ours came with the black energy saver cover, Do not try to inflate this, this is a Self Inflating cover. There two plastic valves that are covered, just unfold the cover as best you can, open the two valve covers and it will start to take shape. We’ve had the hot tub up and running for 2 wks now and we’ve had Lows in the low 30’s and the hot tub has had no trouble staying at 104 degrees. We’ve worked out the little kinks now and very happy, we keep it to the max level and need to add a little water each week due to the water splashing over the sides, I’ve had absolutely no issues with the system leaking at the fittings, I didn’t over tighten, just hand tight. Also, I add 2 tbsp of Clorox Pool&Spa Non-Chlorine Pool Shock weekly. You can use spa very soon after. If you add water due to loss, over time you’ll need to add more salt. Get some test strips. I found that when first setting up the saltwater system and when adding salt & water if I use the non chlorine shock it helps jump start the system. Also, read the instructions carefully, you have to activate the saltwater converter and tell it how long to sanitize each day. Depending on use, I have it from anywhere from 6-8 hrs a day. ... show more
Reviewed in the United States on October 28, 2025 by Djr1565 Djr1565

  • Air leaked (cuts)
Style: Includes Energy Efficient Spa Cover; Sal... Size: 4 Person
The jacuzzi itself is nice, but I am giving one star because after fully setting it up and filling it with water, I discovered several cuts in both the jacuzzi and the cover, which caused air to leak out. Based on the condition, it even seemed like the unit may have been previously used. Returning this item is extremely difficult. Draining all the water, drying the unit, and trying to fold and pack it back into the original packaging is very time-consuming and frustrating. This is not an item you can simply repack in a few minutes. Very disappointing experience. ... show more
Reviewed in the United States on February 22, 2026 by Ari Fisch

  • Glad I made this purchase, exactly what I was looking for
Style: Includes Energy Efficient Spa Cover; Sal... Size: 4 Person
One of the best purchases I have made. It's fun for the whole family and really is relaxing. The setup is very straight forward and instructions are very clear. The fit is exactly as the specifications called for. The quality is exceptional, no defects and I feel like the construction is aamazing. The pump blows up the hot tub using the proper fitting which is a huge help, no need to find an alternative way to fill the air up. I went with Intex because of my past experience and history using their products and of course other reviews which confirmed my own experience. I was missing the 2 inlet and 1 outlet fitting from within the spa and I called their customer support and they were absolutely amazing and are sending me out the missing parts without any hassle. Very happy with this product and have been able to use it 4 times in the past few days. The kids really enjoy it and my wife and I look forward to using it to unwind. ... show more
Reviewed in the United States on January 27, 2026 by Garrett The Engineer

  • satisfied for the most part.. decent for the price point vs a real hot tub.
Style: Includes Energy Efficient Spa Cover; Sal... Size: 4 Person
satisfied for the most part.. this review is probably the case with most if not all of these inflatable hot tubs. pros - they're convenient and priced right if you don't have the budget or space/placement for a permanent hot tub. can be fairly easily taken down and stored or moved if needed. works well for a "hot tub" as the heat can get up to 104* F. can support a salt water add-on (highly recommend). it's sized to seat 4 comfortably cons - its takes FOREVER to get this thing up to temp. 2* per hour with average temp around 80* outside. you'll need to cover with the inflatable lid and then the insulated cover (sort of a pain to put on solo) for it to get up to temp faster and retain the temperature well. its stays on pretty much 24/7 to keep temp which you have to do since it takes so long to heat up. energy hog because of this.. don't have numbers, but i can only imagine the kw/h of this thing. the filter pump is fairly useless. very weak and doesn't filter the spa well in my opinion. i use this thing maybe 2-3 times a month and I'm changing the water every 2-3 months roughly. (think this is actually what the instructions indicate for my usage though). not a bad idea to scrub away any algae build up around the sides anyway. the bubbles are meh.. it needs stronger filter with stronger jets (im sure they're intended to be weak for it to heat the water more effeciently. ideas I'd recommend for changes/updating - really wish it had multiple heating elements to get up to temp faster so it could be turned either off or low when not in use. even if there was an add-on or drop in heating element or fitting for additional water heater/filter pump.. improved filtration. stronger jets. the bubbles just don't do the trick. ... show more
Reviewed in the United States on February 21, 2026 by George

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