Having a smaller yard, or a smaller family does not mean you want to sacrifice features on your hot tub. The J-425™ was designed to provide all the impressive elements found on the other Jacuzzi® J-400™ Designer Collection hot tubs in a smaller footprint. The patented asymmetrical design, with its impressive raised back, provides a striking focal point for your back yard. The sound of cascading water from Jacuzzi’s industry exclusive WaterColour™ waterfall will provide an ambiance of peace and serenity even when you are not in the hot tub. Your family’s cares can be swept away while two pumps provide a relaxing massage experience to four distinctly designed hydrotherapy seats. The unique combinations of PowerPro® jets provide a range of massage options targeting specific parts of the body and accommodating different body types and sizes. The jets themselves allow for adjustment to make sure that each person’s experience is as incredible as the next.


Seating Capacity
4-5 Adults
76 in x 87 in x 39 in / 193 cm x 221 cm x 99 cm
Spa Volume
395 US gal. / 1495 Liters
Dry Weight
792 lbs. / 359 kg
Filled Weight
4088 lbs. / 1854 kg
Pump 1
North America 1 speed, 2.5 continuous hp (5.1 brake hp*)
International 1 speed, 2.0 continuous hp (2.6 brake hp*)
Pump 2
North America 1 speed, 2.5 continuous hp (5.1 brake hp*)
International 1 speed, 2.0 continuous hp (2.6 brake hp*)
Circulation Pump
Diverter Valves
Water Purification System
ProClarity™ Filtration System with grill and floating weir + ProClear II
1 - ProClarity depth load filter (circ)
1 - ProClarity 40 sq ft. cartridge filter (circ)
1 - ProClear II 75 sq ft cartridge filter (hydro)
Electrical North America
240V 60 Hz @ 30A, 50A or 60A
Electrical International
230-240V 50 Hz @ 20A, 30A or 40A
Brazilian Teak, Roasted Chestnut, Silverwood
Shell Colors**
Slate Green, Platinum, Silver Pearl, Sahara, Sand, Desert Sand, Opal
Total Jets
NOTE: All dimensions are approximate. Spa Volume is based on average fill. Specifications are subject to change without notice.
*Pump input or brake horsepower (bhp) is the actual horsepower delivered to the pump shaft. Source: ITT Goulds Pumps, Centrifugal Pump Fundamentals.
**Selection may vary by dealer