Available Shells

  • Porcelain
  • Sandstone
  • Platinum
  • Silver Pearl
  • Sahara
  • Desert Sand
  • Opal
  • caribbean-surf
  • midnight
  • monaco


  • Brazilian Teak
  • Roasted Chestnut
  • Silverwood


Comfort Hot Tub with Open Seating

Seats: 6-7 Adults

PowerPro Jets: 39

Dimensions: 84 in x 84 in x 36 in

Spa Volume: 370 US gal.

Energy Efficiency

Monthly Cost(?):


Warranty 10 years

J-345™ Comfort 6-Person Open Seating Spa

  • The Jacuzzi® J-345™ model boasts open seating with room for five to six adults
  • This spa comes equipped with superior PowerPro® Jets, including 19 bold FX Jets,  including bold FX Jets, and a jetted foot dome
  • Enjoy the comfort of the contoured seats with pillow headrests as the waterfall and LED lights boost your state of relaxation

Browse other J-300™ models to experience additional spas with more jets or smaller tubs. Once you’ve decided on the spa for you, check out our assortment of accessories for Jacuzzi® Hot Tubs to complement your outdoor spa setup.


Features & Options

Featuring ergonomically-designed seating, exclusive PowerPro® Jets and more deep tissue hydromassage options, the J-300™ Collection was designed for comfort.


J-300™ Open Seating

Premium PowerPro® Jets, including Swedish upper back seats (PowerPro® Therapy Seat), bold lower back jets (MX2), and more deep tissue jets (FX) throughout.


J-300™ Design

Ergonomically designed seating for comfort, LED lighting for ease of entry and repositionable headrests to perfectly position your body and maximize your hydromassage experience.


CLEARRAY® Plus 4-stage filtration

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. Learn More. And, a 4-stage water filtration system keeps water clean and free of debris quickly using four stages: ProClear® Filter, ProCatch™ Filter Bag, surface skimmer and a pleated filter.


Jacuzzi® Brand PowerPro® Jets deliver a high volume, low pressure hydromassage through Aqualibrium™: the perfect mix of air and water. As the first company to pioneer jetted water technology, only Jacuzzi® can deliver a massage experience that a legacy that spans nearly 60 years can bring.


PowerPro® FX Jets (19)

Jacuzzi Hot Tubs introduced these jets, with their unique directional rifling action that creates a spiral stream of air and water – perfect for stimulating small muscle groups. Fully adjustable for high or low pressure, exclusive PowerPro FX Jets have a rejuvenating effect and can help overworked, overstressed muscles and joints.


PowerPro® FX Large Rotational Jets (3)

Patent-pending jets that deliver intense hydrotherapy without moving parts, the jets are the larger, more powerful version of the original Jacuzzi FX jets. Their distinct spiral action produces a surging stream of air and water that provides a vigorous massage to larger muscles in the back and shoulder areas.


PowerPro® FX Small Jets (8)

Based in the FX technology, the FX Small Jets are perfect for a focused massage on key pressure point areas, such as your feet. The jets are adjustable, making it easy for a spot-on foot massage.


PowerPro® FX Large Jets (2)

The PowerPro® FX Large Jets focuses on the middle of the back relieving tension and muscle strain, typically caused by poor posture. The FX Large Jet gives a spiral action massage to the back promoting better circulation.


PowerPro® FX Rotational Jets (4)

Using the same FX technology, the PowerPro® FX Rotational Jet focuses on smaller muscle groups with a kneading effect to stimulate surrounding tissue.


PowerPro® MX Jets (3)

This is the original Jacuzzi jet, perfected. Virtually every jet manufactured today is based on this unique and innovative design. Jacuzzi’s PowerPro® MX Jets deliver the maximum volume of water per minute – more than any other jets available today. The big, bold massage action of the MX Jet feels comforting as it works deeply to soothe tired and sore muscles.


Seating Capacity 6-7 Adults
Dimensions 84 in x 84 in x 36 in / 214 cm x 214 cm x 92 cm
Average Spa Volume 370 US gal. / 1,401 Liters
Dry Weight 825 lbs. / 374 kg
Total Filled Weight 4,661 lbs. / 2,114 kg
Pump 1 North America 1 speed, 2.5 continuous hp (4.5 brake hp*)
International 1 speed, 3.0 continuous hp (3.0 brake hp*)
Pump 2 North America 1 speed, 2.5 continuous hp (4.8 brake hp*)
International 1 speed, 2.0 continuous hp (2.6 brake hp*)
Circulation Pump Yes
Diverter Valves 2
Water Purification System CLEARRAY®
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)
Electrical North America 240V 60 Hz @ 40A, 50A or 60A
Electrical International 230-240V 50 Hz @ 20A, 30A or 40A

Colors & Cabinetry

Cabinetry Brazilian Teak, Roasted Chestnut, Silverwood
Shell Colors** Porcelain, Sandstone, Platinum, Silver Pearl, Sahara, Desert Sand, Opal, Caribbean Surf, Midnight, Monaco


Total Jets 39
PowerPro® FX 19
PowerPro® FX Large Rotational 3
PowerPro® FX Small 8
PowerPro® FX Large 2
PowerPro® FX Rotational 4
PowerPro® MX 3

NOTE: Spa Volume is based on average fill.

Jacuzzi Hot Tubs may make product modifications and enhancements. Specifications may change without notice. International products may be configured differently to meet local electrical requirements. Dimensions are approximate. Spa volume is based on average fill. Manufactured under one or more United States patent numbers. Other patents may apply.

Estimated monthly cost is based on CEC test protocol for standby power consumption only. Test results measured in a controlled environment based on a kilowatt rate per hour of $0.10. Local and future energy rates, local conditions and individual use will alter these estimated monthly costs.For complete CEC test protocol and results visit http://www.energy.ca.gov

* Pump input or brake horsepower (bhp) is the actual horsepower delivered to the pump shaft. Source: ITT Goulds Pumps, Centrifugal Pump Fundamentals.
** Selection may vary by dealer

Available Warranties

Warranty Info: J-345™

10 Years Shell Structure10 Years Shell Structure - Jacuzzi spas are warranted against water loss due to defects in the spa shell for ten years from the original date of purchase. J-LX®, J-500™, J-400™, and J-300™ Collections.

7 Years Shell Surface7 Years Shell Surface - Jacuzzi spas are warranted against blistering, cracking, or delaminating of the interior surface of the spa shell for seven years from the original date of purchase. J-LX®, J-500™, J-400™, AND J-300™ Collections.

5 Years Equipment and Controls5 Years Equipment and Controls - Jacuzzi spas’ electrical equipment components – specifically limited to the pumps, heater, and control system - are warranted against malfunctions due to defects in workmanship or materials for five years from the original date of purchase. J-LX®, J-500™, J-400™, AND J-300™ Collections.

5 Years Plumbing Components5 Years Plumbing Components - Jacuzzi spas’ plumbing components are warranted against leaks due to defects in workmanship or materials for five years from the original date of purchase. J-LX®, J-500™, J-400™, AND J-300™ Collections.

5 Years Cabinet5 Years Cabinet - Jacuzzi spas’ ProEndure™ synthetic cabinets are warranted against defects in workmanship or materials or five years from the original date of purchase. Normal wear and weathering of the finish will occur naturally over time, and are not defects. J-LX®, J-500™, J-400™, AND J-300™ Collections.

For complete warranty information, please visit our warranty page

J-345 is rated 4.5 out of 5 by 139.
Rated 5 out of 5 by from Great Hot Tub!! great features, very user friendly.. We have use the hot tub every night since I installed it.
Date published: 2016-12-22
Rated 4 out of 5 by from Buyer's remorse We had our new Jacuzzi Hot Tub J-345 installed less than 2 months ago and have been battling repairs ever since. About a week or two after it was installed, the tub started leaking. We called our spa dealer for service. The tub was missing a clamp to one of the pumps. A few days later, one of the pumps stopped functioning correctly - it shut off mid cycle and would sputter and not restart. We called the spa dealer again and they came out and replaced the pump. We went to get into the hot tub a few days later and encountered the same problem with the pump. So we called the spa dealer AGAIN and they returned. They ended up replacing the control board. We enjoyed a couple of issue-free weeks but then tonight my husband went out to check on the chlorine level and discovered the spa lights aren't working - so now I'm placing my 4th repair call in under 2 months on a brand new hot tub. I cannot express how disappointed and disenchanted we are with our purchase. We chose a Jacuzzi brand hot tub because we expected quality from that name. We've paid a lot of money for the hot tub and feel what we've gotten is a complete piece of junk. Now, every time we look at the hot tub, instead of thinking how relaxing it will be to go sit in it, we wonder what will go wrong next and how much hassle it will be.
Date published: 2016-12-19
Rated 5 out of 5 by from Fantastic!!! Made my life more relaxing and enjoyable. Thank you.
Date published: 2016-12-18
Rated 5 out of 5 by from Love It! I bought this a month ago and have been in it almost everyday. Can't express how good I feel when I get in it. Enjoy soaking while the snow is falling in my backyard. Aches and pains all soak away.
Date published: 2016-12-16
Rated 5 out of 5 by from Excellent Spa My wife and I purchased this as an anniversary gift to ourselves, from a local dealer. Very happy with both the purchase experience (dealer in Bally, PA) and the spa itself. We have had the spa for a little over 1 month, with no issues. Spa has the extra insulation and ozone generator and has remained at temperature and clean with only moderate need for chemical addition. The only improvement I would suggest would be additional cup holders to better accommodate the various seat positions.
Date published: 2016-12-13
Rated 5 out of 5 by from I am really pleased with my new jacuzzi. I was very lucky to have such a pleasant time buying my hot tub thanks to Surgio at ancaster jacuzzi
Date published: 2016-12-10
Rated 4 out of 5 by from Jacuzzi Ontario's ultra secret weapon, Melanie, continues to provide caring and exceptional support. This J345, our second hot tub through JFL, will hopefully restore my confidence in the JFL customer relations.
Date published: 2016-12-10
Rated 2 out of 5 by from NOT that great, :( We use 1-2 times per week, just two people, never even had guest over. The chemicals are very difficult to get in balance--following the instructions exactly. The filters are dirty and need cleaned after 6 weeks of minimal use. Seems crazy to me that this could be. I was told because of the UV filter chemical use would be low, but it blows through chlorine and PH down like crazy. If I could return--I WOULD!
Date published: 2016-12-05
Rated 5 out of 5 by from Very Good Investment After waiting 20 years I finally got a Jaccuzi. Love it.
Date published: 2016-12-05
Rated 5 out of 5 by from Love everything about our Jacuzzi! We love all the different features and configurations. Very relaxing, and we absolutely love the foot Jets.
Date published: 2016-12-04
Rated 1 out of 5 by from Bad surprise
Date published: 2016-12-02
Rated 5 out of 5 by from Great Hot Tub !! Just completed one month with our new spa and we are very happy with it. All the features are great, I really appreciate our ability to manage the Hot Tub in order to try and minimize the overall power usage.
Date published: 2016-12-01
Rated 5 out of 5 by from
Date published: 2016-11-29
Rated 5 out of 5 by from Tub is absolutely perfect. The hot tub J345 is exactly what our family was looking for. The tub is incredibly well constructed and with the retractable cover just makes it that much more easier to use.
Date published: 2016-11-28
Rated 5 out of 5 by from Love the tub I bought this tub because of back problems, am using it every day. Reviewed multiple manufacturers and was luck to be able to sit in it at a great escapes before I bought it. For the price, best tub out there.
Date published: 2016-11-22
Rated 5 out of 5 by from Great purchase We have had our tub for almost a Nothing and have used it every day. We have had great support from OceanQuest staff getting our water chemicals set up and are always available to field questions. The tub is comfortable and works so sets for my back.
Date published: 2016-11-15
Rated 3 out of 5 by from Arrived With Defects And Being Replaced By Jacuzzi
Date published: 2016-11-14
Rated 5 out of 5 by from Love the versatility This model is the same size as our old hot tub, yet it seems much larger because of the layout. The seats are deeper and there are many more adjustable jets allowing you to focus on lower back, shoulders, neck or all as desired.
Date published: 2016-11-08
Rated 5 out of 5 by from First and only hot tub After many years of my wife trying to talk me into purchasing a hot tub she finally won me over. That's husband code for buy one or else :) We shopped around locally and I did a fair amount of research on the internet. We found three spas that we liked and everything I found on-line concerning quality and value kept pointing to Jacuzzi. We did not want to go cheap and have to deal with problems because we saved money now. The potential for issues and how they would be addressed by the manufacturer was a big deal for me. Jacuzzi won hands down. We have had the hot tub for three months now and there have only been a few days that we have not used it. I must admit that I now wished that I had listened to my wife a long time ago. I am not a big winter fan and wasn't sure if we would use it then but now that it is getting colder I really enjoy being in it after work. We built a concrete pad and have a gazebo over the spa and we are actually looking forward to the snow.
Date published: 2016-11-08
Rated 5 out of 5 by from Awesome jets! Our family uses our jacuzzi every night to unwind. The jets are super strong and help relax tired and tight muscles. Highly recommend this company and this product. It has changed our evening routine for the better!
Date published: 2016-11-07
Rated 2 out of 5 by from Was great at first... Was a great hot tub at first but was hoping it would last a lot longer than 5 years. We have had the hot tub for about 5 years now and starting to have all kinds of problems. Having to replace parts every time we turn around something else is wrong. Heating elements, pumps, beads coming out all over in the hot tub so now some jets don't work, lights only work spastically now, and the newest as of 5 days ago it's leaking. Not sure we will keep dumping money into it to fix it now, it's getting way to frustrating and turning into a money pit!!!
Date published: 2016-11-05
Rated 4 out of 5 by from Variety of jets This tub is wonderful. I love the variety of jets. The waterfall feature and lights are a nice touch.
Date published: 2016-11-05
Rated 3 out of 5 by from Nice Looking Tub I purchased the tub a month ago from Club Piscine. It is a beautiful looking tub and the construction is of good quality. The lights and waterfall and jets work very well. It took a very long time approx. 5 days to get the temperature from 56* to 96*. I am still experiencing problems getting the tub to 104*. The highest the temp. got was 99* and it slides back down to 96* when not in use. The instruction manual is not very clear. I am not going to submit to a faulty control panel or heater as of yet. I will be going to the dealer this weekend for some education to see if there is something that needs to be done in order it to reach the desired temperature.
Date published: 2016-11-04
Rated 5 out of 5 by from Good relaxation time A great product, easy to install, easy to take care of. Provides good relaxing time.
Date published: 2016-11-02
Rated 5 out of 5 by from Great Jets! haven't had a tub for awhile and forgot how much they help. I have had it about 3 weeks and haven't missed many evenings. Sleeping great and aches and pains are much improved. Love the variety of jets. Each corner is different and I can't decide which one I like the best.
Date published: 2016-11-01
Rated 5 out of 5 by from Bought a month ago...it is great
Date published: 2016-10-29
Rated 5 out of 5 by from Fantastic Spa We have had it running for 10 days now. We have been in it every night! Fantastic hot tub. My wife and daughter love it. We couldn't be more pleased with the purchase. So glad we went with the Jacuzzi brand. The only issue i have is I wish We purchased one a while ago.
Date published: 2016-10-25
Rated 5 out of 5 by from Just Instraled Finally got the green light from the inspectors! Used it for the first time last night and its awesome to say the least. Glad we went with the Monaco shell. The oyster would definitely have been too plain and boring for our particular setup. My only complaint is that the manual is quite vague in some aspects regarding initial start up. In particular, heating the water. It appears that the jets need to be running in order to get the temperature to increase to the desired level. Merely setting the heat mode (auto, economy) is not sufficient. The jets only stay on for 20 minutes, so you need to keep starting them up. Might have been a good idea to mention this in the manual, unless this is not really how it supposed to work. Will be calling a tech to make sure there is not something wrong.
Date published: 2016-10-22
Rated 5 out of 5 by from Great spa I am happy with this spa it's everything I thought it would be. The wiring part of owners manual needs work very hard to follow
Date published: 2016-10-21
Rated 1 out of 5 by from problem
Date published: 2016-10-19
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