With 7 seating options, the mid-sized J-345™ model is engineered for style and comfort.
FREE delivery includes:
In Stock - 3-4 week Delivery!
FREE delivery includes:
The square J-345™ Hot Tub is moderate in size Features PowerPro® jets Delivers relaxing massage in the PowerPro® Therapy Seat Distinguish by sophisticated ProFinish™ cabinetry with optional corner accent lighting Easy-to-use control panel HydroSoothe™ no-splash jetted massage pillow
Explore our innovative hot tub features
Showcases higher, backlit waterfalls that cascade water down your neck and back while providing a more breathtaking effect.
From an app on your smart device, you can enjoy the next generation of spa ownership. The exclusive SmartTub® system is engineered to maximize your relaxation, recovery, and energy-saving potential.
Harnesses the power of air and light to work harder and keep the water clean longer. The advanced oxidation process destroys contaminants and waterborne pathogens resulting in cleaner & clearer water.
Delivers a head and neck massage and a cascade of water over the neck and shoulders without splashing or spraying.
Targets key areas of the neck, shoulders and back. Designed to relieve pain and tension with adjustable jets to pinpoint problematic areas and ease muscles.
Releases muscle knots and stimulates surrounding tissue with spiraling, pulsating jets for complete back coverage. Calf jets focus on smaller muscle groups to relax strained legs.
This deep, highly-contoured specialty seat perfectly positions your body for deep tissue muscle knot relief in the back and tension release for the neck.
|Electrical North America:||240v @ 40a, 50a, 60a|
|Volume (G):||345 Gal|
|Dry Weight (Lbs):||777 Lbs|
|Filled Weight (Lbs):||4488 Lbs|
|Pump 1:||1-Speed | 2.5 HP Continuous | 4.8 BHP|
|Pump 2:||1-Speed | 2.5 HP Continuous | 4.8 BHP|
|Filtration System:||ProClear® Filtration System with Skimming Weir and ProCatch™ Bag|
|Filter Type:||ProClear® 60 ft² Filters|
|Water Management System:||CLEARRAY® Active Oxygen™ Clean Water System|
|LED Lighting:||One underwater ProLite™ with 4 color modes, colored waterfall light, cup holders, and 2 lights on the HydroSoothe® pillow.|
|Jacuzzi® PowerPro™ MX:||3|
|Jacuzzi® PowerPro™ FX Small:||8|
|Jacuzzi® PowerPro™ R:||Available on 400™ Series and Up|
|Jacuzzi® PowerPro™ FX Directional:||Available on 400™ Series and Up|
|Jacuzzi® PowerPro™ NX2:||-|
|Jacuzzi® PowerPro™ FX Rotational:||4|
|Jacuzzi® PowerPro™ FX:||19|
|Jacuzzi® PowerPro™ FX Large Rotational:||3|
|Jacuzzi® PowerPro™ PX:||Available on 400™ Series and Up|
|Jacuzzi® PowerPro™ FX Large:||2|
|Jacuzzi® PowerPro™ BX:||-|
|SL Jets:||Available on the 200™ Series|
|SLR Jets:||Available on the 200™ Series|
|SL3 Jets:||Available on the 200™ Series|
|SL3R Jets:||Available on the 200™ Series|
|SL5 Jets:||Available on the 200™ Series|
|SL5R Jets:||Available on the 200™ Series|
|Optional Upgrades:||SmartTub® System Compatible, ProLast™ Extreme Cover, ProClarity® Circulation Pump Filter, SmartSeal™ Insulation, BLUEWAVE® Spa Stereo, Exterior Lights|
You’ll probably spend more on your daily cup of coffee. Hot tub costs can differ based on climate, model, and usage, but typical monthly electrical costs are in the $10 to $20 range. Plus, when you buy a hot tub that uses quality materials and the latest technology, you’ll save on maintenance, energy costs, and the expense of replacing costly salt water hot tub systems in the long run.
The prices shown on this website reflect MSRP, but your local dealer offers different pricing, packages, and promotions based on bulk buys and often pass the savings on to you. Visit your Jacuzzi® Hot Tubs dealer for the most current deals.
You need to have a proper foundation and meet any electrical requirements. Your Jacuzzi® authorized dealer will walk you through the process and connect you with an expert to install your hot tub. See what to expect in the video below.
Here are a few things you can do to ensure installation and setup goes smoothly:
Check your HOA, city, and county rules and obtain any permits necessary.
Decide on a foundation that supports your hot tub, ensures proper drainage, and looks good.
Choose the perfect location, and remember to leave room for maintenance and entertaining.
Keep our Pre-Installation Checklist handy for reference.
Thanks to advanced water management and filtration systems, hot tub maintenance is easier than ever—routine tasks take just a few minutes a week. When we surveyed current owners about basic hot tub maintenance, nearly all of them said it was easy! Here’s a quick summary of how to maintain a hot tub:
Water: Check the chemical levels weekly with test strips and adjust them by adding the appropriate products per your owner’s manual—no chemistry expertise necessary. Drain and refills are only needed every 3–4 months, based on use.
Filter: Rinse and clean filters with a garden hose or filter flosser once per month. Replace as needed.
Cover: Use a cover to help keep your water warm and clean. It will protect your hot tub from debris and weather elements.
“Love our tub. It’s so easy to take care of!”
–Jenny, Winnipeg, MB, Canada
Industry research shows that more than 76% of owners use their hot tub at least two times per week. Another survey found 98% of Jacuzzi® Brand hot tub owners would recommend purchasing one to their friends and family. Current owners will certainly tell you it’s worth it!
“This was a great buy, my whole family is enjoying it. Soon it will be filled with many friends and neighbors.”
–Dale, Hudsonville, MI
The best way to see if this hot tub is right for you is by trying it out for yourself. It's best to experience the relaxing sensation of hydrotherapy before you purchase.
Located at 65 Scott Avenue, our Morgantown branch provides top-notch service and an extensive range of plumbing supplies, kitchen fixtures, flooring, fireplaces, and outdoor essentials, including hot tubs and swim spas.
Visit our Granville location at 1888 Main Street for outstanding service and a diverse selection of high-quality plumbing supplies, kitchen fixtures, flooring, fireplaces, and outdoor products.
Conveniently located at 40 Monroe Ave, our Uniontown branch offers exceptional service and a wide range of plumbing supplies, kitchen fixtures, flooring, fireplaces, and Jacuzzi® hot tubs to meet your needs.