Intex 28439E PureSpa Greywood Deluxe Hot Tub 4-Person
- Seating Capacity: 4
- Number of Jets: 140
- Shape: Round
- Power Source: Corded Electric
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A dependable-running inflatable spa by most owner accounts, with the usual inflatable-tub caveats around leak-tracing and jet strength that are worth weighing against the price.
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ASIN: B083B6NC1XCategory: Hot Tubs
Overview
The Intex 28439E PureSpa is a 4-person inflatable hot tub in the Greywood finish, 77 inches across and 28 inches tall, with 140 bubble jets and a wireless touch control panel.
- Seats up to 4 people
- 140 bubble jets, wireless control
- 0.75 HP pump, 2,450 GPH turnover
- Replaceable filter cartridge
Who it's for
Good for a backyard or patio wanting an affordable, seasonal 4-person spa with app-adjacent wireless controls. Less suited to anyone who specifically wants strong massage-style jets or a permanent hard-side installation.
Pros and cons
- 0.75 HP pump with 140 bubble jets
- Wireless touch control panel
- Insulated cover cuts heat loss
Performance notes
A 0.75 HP pump drives the 140 bubble jets and a 2,450 GPH turnover rate, with a replaceable filter cartridge and 3-ply laminated, puncture-resistant construction. The insulated cover is meant to cut heat loss between uses, and the wireless touch panel plus the Intex Link app handle temperature and jet control from elsewhere in the yard.
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 Weight | 103 pounds |
| Item Dimensions L x W x H | 77 × 77 × 28 inches |
| Capacity & performance | |
| Seating Capacity | 4 |
| Power & efficiency | |
| Power Source | Corded Electric |
| Voltage | 110 volts |
| Construction & materials | |
| Color | Greywood |
| Material Type | Polyvinyl Chloride (PVC) |
| Included components | |
| Unit Count | 1 |
| Other details | |
| Number of Jets | 140 |
| Shape | Round |
| Number of Items | 1 |
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
How many people fit in the Intex 28439E PureSpa?
It is rated for 4 adults, with a 77 inch outer diameter and 28 inch height.
What is the pump and jet setup on the 28439E?
A 0.75 HP pump drives 140 bubble jets at a 2,450 GPH turnover rate.
What do owners say about durability?
Most describe the pump and heater as quiet and reliable over time, though some report hard-to-trace air leaks after a season or two of storage.