Jacuzzi® J-300™ Series

J-300™ Series hot tub on wood deck overlooking river and mountain views.

Release yourself from the demands of the day and pause in the ultimate refuge. Experience the pleasure of industry-leading ergonomic seating and the power of perfectly placed jetting, both designed to raise your comfort level to new heights.

The Jacuzzi® J-300™ Series puts comfort at the forefront, featuring premium PowerPro® Jets, Hydrosoothe™ pillow, ergonomically-designed seating, and an advanced control panel. Ease of maintenance is provided by CLEARRAY® On-Demand (with TrueWater™ now an option in J-300™ Series models).

This collection is best for those who want:

HYDROMASSAGE: Provides superior hydromassage with PowerPro® jets. Features the PowerPro® BX jet bubbler, exclusive to the J-300™ Collection.
IMPROVED COMFORT: Increase comfort with ergonomically designed seats and reversible headrests.
EASE OF USE: Make maintenance easy with the push-button smart access door for tool-free removal. Quickly clean hot tub water with CLEARRAY® On-Demand (TrueWater™ now an available option in J-300™ Series models).
ALSO AVAILABLE: Near-Infrared+Red Light Therapy lights on select models - These optional lights are positioned at the lower back to help improve range of motion and ease lumbar tension. Just a couple sessions a week will help melt stiffness away!
NEW FOR 2026: every J-300™ Series hot tub now includes SmartTub® technology as a standard offering, making connectivity and ease of use better than ever.

FEATURES:

PowerPro® therapy seats, including our exclusive BX bubbler and HydroSoothe™ massage pillow, provide a head and neck massage accented by a waterfall of water over your neck and shoulders.
Enhance comfort with ergonomically designed seating, an exclusive HydroSoothe™ massage pillow for true head-to-toe comfort, more under- and above-water LED lighting, and stunning ProFinish™ cabinets with optional corner accent lighting that add style and ambiance.
The ProFusion™ acrylic shell, fully insulated, tool-less cabinet removal, and Propolymer base ensure a superior product that is easy to maintain.

Explore our Hot Tub FAQ
Explore Covana Spa Covers for Jacuzzi® Hot Tubs

Select from the following to learn more about available J-300™ models.

J-315™

With 3 seating options, the J-315™ model features a mix of semi-lounge seating combined with upright seating, all ergonomically-designed to deliver comfort in a compact hot tub.

Explore the J-315™
J-325™

With 5 seating options, the J-325™ Hot Tub is compact yet spacious. It’s perfect for patios or small spaces, with a low profile for easy entry.

Explore the J-325™
J-335™

With 6 seating options, the mid-sized J-335™ model is engineered to deliver neck-to-foot therapy, from a petite, full-body lounge seat to diverse seating options.

Explore the J-335™
J-345™

With 7 seating options, the mid-sized J-345™ model is engineered for style and comfort.

Explore the J-345™
J-355™

With 6 seating options, the mid-sized J-355™ Hot Tub is engineered to deliver neck-to-foot therapy, from a longer, full-body lounge seat to diverse seating options.

Explore the J-355™
J-365™

A 6-7 person hot tub, the J-365™ features four hydrotherapy seats boasting 46 patented Jacuzzi® PowerPro™ hydromassage jets targets key muscle groups, while its open seating makes entertaining a group of guests easy.

Explore the J-365™
J-375™

With 6 seating options, the full-sized J-375™ Hot Tub offers diverse seating options, from a full-body lounge seat to ergonomically-designed therapy seats.

Explore the J-375™
J-385™

With 6-7 seating options, the full-sized, ergonomically-designed J-385™ Hot Tub puts comfort at the forefront.

Explore the J-385™