Intex 28439E PureSpa Greywood Deluxe Hot Tub 4-Person
- 4 seats
- 140 bubble jets
- 77 inch outer diameter, 57 inch inner
- 28 inches tall
- INTEX Link app control and removable panel
- 103 lb, PVC construction
- 110 volts, corded electric
- 1 year limited warranty
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A round inflatable spa for four with app-controlled bubble jets and a removable control panel. It needs a nearby power connection, and the listing does not say how much water it holds.
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ASIN: B083B6NC1XCategory: Hot Tubs
Overview
A backyard owner who wants a hot tub without a permanent install gets a round inflatable spa with a wood-look Greywood finish. The Intex Link app or the removable panel controls temperature and the jets.
App control and the sheer jet count are the reasons to look, with seating for four in an inflatable body. The water capacity in the specs is clearly a data error, so volume is unknown.
Who it's for
A household that wants a seasonal spa on a flat patch of yard, with app and panel control. A buyer wanting a fixed installation, or documented water volume and electrical requirements, should look at hard-shell spas.
Pros and cons
- App control through Intex Link
- Removable control panel
- Many bubble jets
- Inflatable, no permanent install
- Water capacity figure is a data error
- Electrical requirements not described
- Inflatable walls need careful handling
Performance notes
A pump heats the water and drives air through the jets to create bubbles rather than high-pressure water streams. The inflatable wall holds its shape under air pressure, so the base surface matters and sharp objects are a risk. Heating time depends on water volume and outdoor temperature, and the listing gives neither.
Where it stands among hot tubs
- #3 most-searched brand and model of the 7 hot tubs lines we track (by search demand, not sales).
From the specs of the 18 hot tubs we list; not a test result.
Specifications
| Brand | Intex |
|---|---|
| Dimensions & fit | |
| Item Dimensions L x W x H | 77 x 77 x 28 inches |
| Inner diameter | 57 inches |
| Item weight | 103 pounds |
| Capacity & performance | |
| Seating Capacity | 4 |
| Power & efficiency | |
| Power Source | Corded electric |
| Voltage | 110 volts |
| Construction & materials | |
| Color | Greywood |
| Material Type | Polyvinyl chloride (PVC) |
| Warranty & support | |
| Warranty | 1 year limited |
| Other details | |
| Number of Jets | 140 |
| Shape | Round |
Closest rivals on specs
Aqualife by Strong Spas Destination Hot Tub 6-Person- Item Weight 103 vs 974 pounds (-89%)
- Voltage 110 vs 240 volts (-54%)
Frequently asked questions
Does the Intex PureSpa Greywood need a special outlet?
The specs say 110 volts, corded electric. The listing does not mention GFCI or grounding, so check the manual before setup.
Is the Intex Greywood spa a hard-shell tub?
No. The description gives an approximate inflated size, so it is an inflatable spa.
How does the Intex PureSpa connect to the app?
The description says the INTEX Link app controls water temperature and bubble jets, with a removable panel as another remote.