Jacuzzi® J-345™

J-345™ hot tub in cabana with plants and decor

With 6-7 seating options, the mid-sized Jacuzzi® J-345™ model is engineered for style and comfort.

ALSO AVAILABLE: Near-Infrared+Red Light Therapy lights are an available option on this model. These 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!

FEATURES:

    • The square J-345™ Hot Tub is moderate in size Features Jacuzzi® PowerPro™ jets

    • Delivers relaxing massage in the Jacuzzi® PowerPro™ Therapy Seat

    • Distinguish by sophisticated ProFinish™ cabinetry with optional corner accent lighting

    • Easy-to-use control panel

    • HydroSoothe™ no-splash jetted massage pillow

    • NEW FOR 2026: every J-300™ Collection spa now includes SmartTub® technology as a standard offering, making connectivity and ease of use better than ever.

    • OPTIONAL: Jacuzzi® TrueWater™ System - Technology that transforms spa ownership. Your spa’s water will be 99.9999% chlorine-free and only require about 15 minutes per month of maintenance. Harness the power of trillions of oxygen-filled nanobubbles that continuously scrub away contaminants to deliver clean, clear, sparkling water that doesn’t leave behind the chemical feel commonly experienced with traditional chlorine or saltwater systems. Because nothing should come between you and relaxation.

  • SEATS: 6-7

    JETS: 39

    PRIMARY PUMP: North America (60 Hz): 1-Speed, 4.8 HP brake, 2.5 HP continuous, 56 Frame

    SECONDARY PUMP: North America (60 Hz): 1-Speed, 4.8 HP brake, 2.5 HP continuous, 56 Frame

    CIRCULATION PUMP (Y/N): Yes

    DIVERTER VALVES #: 2

    FILTRATION SYSTEM: CLEARRAYActive Oxygen™ Clean Water System

    FILTERS: 2

    ELECTRICAL: North America (60 Hz): 240 VAC@40A, 50A, or 60A

    FILTER TYPE: 2 – ProClear™ 60 Sq Ft Filter

    WATER MANAGEMENT SYSTEM: NEW FOR 2026: SmartTub® technology included as a standard offering, making connectivity and ease of use better than ever.

  • HEIGHT (IN): 36

    LENGTH (IN): 84

    WIDTH (IN): 84

    DRY WEIGHT: 777 lbs

    VOLUME: 345 gal

    • Jacuzzi® PowerPro™ Jets

    • Specialty Jacuzzi® PowerPro™ BX jets

    • Individual seat air control

    • Illuminated waterfall

    • Hydrosoothe™ massage pillow

    • ClearRay™ Active Oxygen system

    • NEW FOR 2026: SmartTub® Technology

    • ProStream™ filtration pump

    • Floating propolymer foundation

    • ProFinish™ tool-free cabinetry

    • ProLast™ cover in black

    • LED interior lighting

    • Illuminated drink holders

    • Exterior lighting

    • ProTouch control

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