Ergonomically-designed seating for comfort, LED lighting for ease of entry and repositionable headrests to maximize your hydromassage experience.
Tension-easing lounge seat with wrist jets (ProAir™ Lounge) with bubbling effect (BX Jets), upper back seats (PowerPro® Therapy Seat), lower back jets coupled with leg jets (MX), & deep tissue jets (FX).
CLEARRAY® utilizes the same UV-C technology that beverage manufacturers, municipal waste water plants, hospitals and other health care environments use without producing or adding gas, chemicals, or other by-products to the water as a result.
A unique HydroSoothe™ massage pillow, delivering a superior head and neck massage and a soothing cascade of water over the neck and shoulders without splashing or spraying
Experience the most comfortable full-body lounge seat available in a hot tub and the industry’s most sophisticated hydrotherapy. Offering diverse seating options to suit every preference, the spacious J-375™ is the largest ‘hot tub with a lounger’ in the J-300™ collection.
This model features six unique seating options, including a deep soak and long lounger, built with taller individuals in mind. The J-375™ combines advanced hydromassage technology with ergonomic comfort, delivering unparalleled relaxation.
Designed for those who want a large, high-end hot tub, the J-375™ embodies Jacuzzi® comfort and quality, setting the standard in hydrotherapy and design excellence.
Other features include:
New for 2025, our most advanced hydrotherapy experience can now be found in the J-375™ FX-IR seat, combining full-back and neck hydromassage with targeted Infrared technology focused on the lumbar area or the lower back. Developed in collaboration with medical experts, Jacuzzi® Infrared and Red Light therapy is designed to maximise the clinically supported benefits of infrared treatment. These include:
• Pain relief – Alleviates muscle and joint pain by increasing blood flow.
• Improved skin health – Stimulates collagen, elasticity, reduces wrinkles and acne.
• Repairing properties – Promotes tissue repair and new cell growth.
• Wellbeing – Enhances mood, energy, sleep quality, and reduces SAD symptoms.
• Improved range of motion – Aids muscle recovery and enhances performance.
• Regeneration – Stimulates cellular metabolism and increases energy production.
Learn more about Jacuzzi® Infrared and Red Light therapy here
The J-375™ features our renowned FX, MX, and PowerPro® therapy seats, designed to ease muscles with adjustable jets that pinpoint problematic areas, target smaller muscle groups, and relieve overall tension.
For a gentle, soothing head and neck massage, the J-300™ exclusive HydroSoothe™ jetted head massage pillow enhances relaxation. At the base of the spa, the foot jet dome wall offers dedicated reflexology, enhancing your full-body spa experience.
The ProAir™ Lounge is exclusive to J-300™ models with a lounger. This innovative full-body therapy lounge eases tension from your shoulders to your feet with targeted jets, pulsating FX rotational jets, and exclusive bubbling BX jets. It’s a full-body hydromassage experience!
Renowned hydrotherapy in a Jacuzzi® hot tub is achieved through our Aqualibrium® formula, creating the perfect mix of air and water with the exact pump-to-jet ratio to ensure optimal hydromassage.
Combining over 65 years of world-leading innovation to deliver the best hydromassage available today, our J-300™ collection features our most advanced patented jet technology. Versatile Jacuzzi® PowerPro® jets deliver a range of adjustable high-flow, low-pressure massage options, from robust and stimulating to gentle and rejuvenating, for targeted relief wherever needed.
Hydrotherapy benefits include:
• Muscle Relaxation: Relieves tension and stiffness in muscles.
• Pain Relief: Alleviates arthritis and joint pain.
• Improved Circulation: Enhances blood flow and cardiovascular health.
• Stress Reduction: Lowers stress levels and promotes relaxation.
• Better Sleep: Improves sleep quality and promotes restfulness.
• Joint Mobility: Increases mobility with reduced joint impact.
• Skin Cleansing: Opens pores and improves skin health.
• Reduced Inflammation: Diminishes muscle and joint inflammation.
• Mental Clarity: Enhances focus and mental well-being.
Learn more about our unique approach to hydrotherapy here
Through extensive experience, Jacuzzi® has perfected our approach to creating the world’s most energy-efficient spas. Utilising industry-leading technology and innovative multi-layered insulation, we set the standard for energy-saving hot tubs.
Unlike all other brands, Jacuzzi® can factually and accurately tell you the exact average running cost for any of our models using exclusive SmartTub® technology.
All our hot tubs undergo rigorous testing by the California Energy Commission (CEC), which has found that, on average, our hot tubs are 22% more efficient than the strict standards they set.
Our SmartTub® app allows us to get actual real-world usage data of J-375™ users:
• Average kWh per day = 6
• Average temperature = 37°
• Number of hot tubs tracked = 58
*All C temperatures are rounded to the nearest whole degree. This information was taken over 2 years from UK Jacuzzi® Hot Tubs connected to SmartTub® energy monitoring. The data shown is the median measure and is based on the sample size shown.
Learn more about Jacuzzi® Energy Efficiency here
In line with our commitment to excellence, every Jacuzzi® product is backed by a comprehensive Parts and Labour warranty, ensuring you can enjoy your investment with confidence.
• 10 Years Shell Structure
• 7 Years Shell Surface
• 3 Years Equipment and Controls
• 3 Years Plumbing and Components
• 5 Years Cabinet
Learn more about the J-375™ warranty here
