INTEX PureSpa 28425EH - 120 Bubble Jets

INTEX PureSpa 28425EH is a four-person inflatable hot tub measuring 77 inches across and 28 inches high. Its 120 bubble jets, 210-gallon water capacity, and Sahara Tan finish define the US model's specification set.

Core Specifications

The INTEX product listing identifies SKU 28425EH and lists 120 bubble jets, a four-person seating capacity, an energy-efficient cover, two S2 filter cartridges, and a floating chlorine dispenser. The same listing gives the product weight as 115.50 pounds.

The tub uses Fiber-Tech internal construction with 54 beams formed from non-stretch fibers. Its puncture-resistant, three-ply laminated material, built-in hard-water system, heater, air blower, and filtration system place it in the inflatable hot tub category rather than the portable swimming-pool category.

Water And Space

INTEX lists a 210-gallon water capacity and an operating temperature range of 68-104 degrees Fahrenheit. The 77-inch outer diameter creates a circular footprint, while the 28-inch height keeps the vessel below the dimensions of a fixed hot tub.

The US listing specifies a four-person capacity and includes an energy-efficient spa cover. A tilt-adjustable control panel activates the bubble system, while the hard-water treatment system is designed to reduce calcium buildup. The saltwater conversion kit is sold separately.

Price And Position

INTEX lists an MSRP of $749.99 for the Sahara Tan 28425EH set as of 09/22/2026. A Target listing shows the matching four-person 120-jet PureSpa format at $649.99 on 09/13/2026.

The closest comparison within the same line is the PureSpa Plus 28429EP, which uses 140 bubble jets instead of 120 and keeps the 77-by-28-inch format. Home Depot listed that model at $701.99 on 09/20/2026, placing it above the Sahara Tan model's stated $649.99 retail listing.

Use Case And Limits

The INTEX PureSpa 28425EH fits households seeking a four-person inflatable spa with a 77-inch footprint, a cover, filtration, heating, and bubble massage. Its 104-degree Fahrenheit ceiling matches the stated range for this product class.

Its limits are equally concrete: the saltwater conversion kit is separate, the tub requires a 210-gallon fill, and the 115.50-pound product weight applies before water is added. Compared with the 140-jet PureSpa Plus, the 28425EH provides 20 fewer bubble jets but retains the same stated four-person capacity and 77-inch outer size.