Available Shells

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


  • Brazilian Teak
  • Roasted Chestnut
  • Silverwood


Large Comfort Open Seating

Seats: 6-7 Adults

PowerPro Jets: 44

Dimensions: 84 in x 91 in x 38 in

Spa Volume: 440 US gal.

Energy Efficiency

Monthly Cost(?):


Warranty 10 years

J-365™ Large Comfort Open Seating Hot Tub for 6-7

  • The Jacuzzi® J-365™ Hot Tub is the perfect backyard oasis with enough space for up to seven adults to soak
  • Experience the PowerPro® Therapy Seat, plentiful PowerPro® Jets, including 19 FX Jets, and jetted foot dome guaranteed to relax and rejuvenate as it spoils your muscles from the top of your neck to the bottom of your feet
  • A soothing Water Rainbow® waterfall, LED-lit footwell, backlit pillows and illuminated cup holders round out this spacious hot tub

Don’t miss our vast selection of outdoor hot tub accessories to complement your hot tub experience.


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® NX2 Jets (4)

Advanced NX2 Jacuzzi Hot Tub Jets effectively relieve tension and strain in the sensitive (and hard-to-reach) neck area with a highly focused stream of water. Change the direction by adjusting the nozzle and intensity of the massage by turning the jet face.


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 (3)

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 91 in x 38 in / 214 cm x 231 cm x 97 cm
Average Spa Volume 440 US gal. / 1,666 Liters
Dry Weight 868 lbs. / 394 kg
Total Filled Weight 5,038 lbs. / 2,285 kg
Pump 1 North America 1 speed, 2.5 continuous hp (4.5 brake hp*)
International 1 speed, 2.0 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 44
PowerPro® NX2 4
PowerPro® FX 19
PowerPro® FX Large Rotational 3
PowerPro® FX Small 8
PowerPro® FX Large 3
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-365™

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-365 is rated 4.533333333333333 out of 5 by 75.
Rated 5 out of 5 by from Excellent quality and service I purchased my Jacuzzi hot tub approximately 3 weeks ago. Looked around at a few companies before deciding on buying from the Whitby location. Extremely pleased with the product but even more pleased with the excellent customer service. The guys there are outstanding and very friendly. Jacuzzi sends informative emails regularly. great company.
Date published: 2016-10-17
Rated 5 out of 5 by from Great purchase! We've had our tub for about a month and have used it every night the weather has been good. I wasn't sure when my husband first talked about getting one, but with the colder nights now here, I'm so glad we did!!
Date published: 2016-10-14
Rated 5 out of 5 by from Awesome... Love our New J-365 Love the features of this tub great fit, and still learning it.
Date published: 2016-10-12
Rated 5 out of 5 by from Love myJacuzzi My wife and i purchased a Jacuzzi around a month ago and we state that it was one of the best purchases we have ever made. Works great, easy maintenance, wonderful options, and fun experience
Date published: 2016-10-06
Rated 4 out of 5 by from The poor service from the retailer prevents me from selecting a 5 star rating.
Date published: 2016-09-27
Rated 5 out of 5 by from Great purchase!!! We bought the j-365 about a month ago and have beem very happy with the tub. Easy to operate and extremely conformable The deciding factors for us were reliability, quality and efficiency. So far we are very happy with our choice. The staff at Vaughan Jacuzzi were very helpful, knowledgeable and friendly.
Date published: 2016-09-23
Rated 5 out of 5 by from Great Quality and Service I spent a lot of time looking at a lot of tubs and I found this to be the best quality at a decent price. The installation service and assistance with questions has also been great. Monte was very helpful and great to work with.
Date published: 2016-05-22
Rated 5 out of 5 by from Best Overall Hot Tub on the Market I shopped all of the mayor brand spas. Hot Springs, CAL, Catalina, Bull Frog and on and on. Jacuzzi had the best price, highest quality, and best features of all of the spas we looked at. Hands down the Jacuzzi won. Great Spa! Great Price!
Date published: 2016-05-09
  • 2016-10-21T06:39CST
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  • loc_en_US, sid_JHT-300-365, PRD, sort_mostRecent
  • clientName_jacuzzi

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