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2023
J-345™
Seats 7
TOTAL JETS
39
DIMENSIONS*
84" x 84" x 37" (214 cm x 214 cm x 94 cm)
DRY WEIGHT
825 lbs. (374 kg.)
TOTAL FILLED WEIGHT
4661 lbs. (2114 kg.)
AVERAGE SPA VOLUME
370 US gallons (1324 liters)
ELECTRICAL
240VAC 60 Hz @ 40A, 50A or 60A
Primary: 1 speed, 2.5 continuous hp (4.5 brake hp*)
Secondary: 1 speed, 3.0 continuous hp (3.0 brake hp*)
FILTRATION
ProClear® Filtration System with Skimming Weir and ProCatch Bag
FILTERS
1 - ProClear® 60 sq ft filter (hydro), 1 - Proclear® 60 sq ft filter (circ)

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J-345™ Overview
With room for up to seven adults, the square J-345™ Hot Tub is moderate in size and offers ergonomically designed seating. This J-300™ Collection hot tub model comes equipped with superior PowerPro™ Jets, a HydroSoothe™ no-splash jetted massage pillow and delivers a relaxing massage in the PowerPro™ Therapy Seat.
Enjoy the comfort of the contoured seats and the sophisticated ProFinish™ cabinetry and optional corner accent lighting. Browse other J-300™ Collection models to experience additional spas with more jets or smaller tubs. Once you’ve decided on your perfect spa, check out our assortment of accessories for Jacuzzi® Hot Tubs to complement your outdoor spa setup.
J-345™ FEATURES
PowerPro™ Jets
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Specialty PowerPro™ BX and FX-L Jets
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J-300™ Control Panel
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CLEARRAY® Active Oxygen™ System
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CLEARRAY® On-Demand
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ProStream™ Circulation Pump
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Floating Propolymer™ Foundation
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Tool-Free Cabinet Removal
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Illuminated Waterfall
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J-300™ LED Lighting
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HydroSoothe™ Massage Pillow
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Illuminated Cup Holders
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Optional Features
SmartTub™ System
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Optional Exterior Lights
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Your HotTub at your fingertips
Intuitive and user-friendly, sophisticated control panels enable full control over each hot tub and remove Wi-Fi monitoring.
The exclusive SmartTub™ System:
- Easily connects to an app on your smartphone within seconds
- The SmartTub™ System is equipped with the ability to connect to a LTE/4G network
- Maximizes relaxation, recovery, and performance potential
- Makes maintenance and care easer than ever
- Offers easy access to product knowledge and support
- Enables remote control of settings and features
- Alerts your dealer when maintenance is required
The J-300™ Collection
Explore the J-300™ Collection from Jacuzzi® Hot Tubs. This collection can be seen at our showroom in Ohio
Do you have a question about the cost of a certain product? Complete the form and a member of our team will be in touch with all of the pricing information that you need to get started.