Product Video  click to view

RRP  £13,499
Chlorine Free Chemical Kit + O-Care worth £215 FREE
Delivery* Position & Training £1,000
Cover Lifter & High Grip Steps
SmartTub® Upgrade £505 FREE
Package Price £14,499
Ex-Display Discount -£2,000
Reduced To £12,499

*Delivery excludes the cost of a crane or hiab if needed & electrical connection.

2022 Model, filled since October 2023.


0% APR: £209 p.m for 30 Months

£6,249.50 deposit. 30 months x £208.31 at 0% APR.  Terms & Conditions apply.

Ask Us To Price Match

Product Images  click to expand


Click To View PDF Brochure

Quick Specification

There is something to be said for having it all, and J-355™ Hot Tub gives it to you, this 5-6 person spa offers hydrotherapy plus a place to socialise. The J-355™ Hot Tub features a compact design that compliments any surroundings and provides an encompassing hydromassge through 42 PowerPro® jets. This 5-6 person spa features 2 complete therapy seats, a lounge, and 3 regular seats, advanced features include 3 illuminated headrests, ProLites™ LED lighting system, an LED control panel, waterfall and CLEARRAY™ water purification.

RRP  £13,499
Chlorine Free Chemical Kit + O-Care worth £215 FREE
Delivery* Position & Training £1,000
Cover Lifter & High Grip Steps
SmartTub® Upgrade £505 FREE
Package Price £14,499
Ex-Display Discount -£2,000
Reduced To £12,499

*Delivery excludes the cost of a crane or hiab if needed & electrical connection.

2022 Model, filled since October 2023.


0% APR: £209 p.m for 30 Months

£6,249.50 deposit. 30 months x £208.31 at 0% APR.  Terms & Conditions apply.

Ask Us To Price Match

Quick Specification

Persons 5-6
Lounger: Yes
Pump(s) 2 x 2 hp + Circ. Pump
PowerPro™ Jets: 42
Dimensions 214 x 231 x 97cm
Bluewave Audio System Included
Electrical Supply 20-32 Amps
Litres 1,514
Weight: Kg Dry: 379  /  Filled: 2,233


Key Features

  • CLEARRAY® U.V – Chlorine Free
  • ProAir™ Lounge Seat
  • LED ProLites™ system
  • Water Rainbow® Feature
  • Bluewave™ Bluetooth™ plus Sub
  • Foam Insulation + SmartSeal™
  • Child’s Seat / Cooldown SEAT
  • Ergonomic Seating
  • Large footwell
  • Hydrosoothe™ Pillow
  • ProLast™ Material Cover
  • Jacuzzi® SmartTub®

CHLORINE FREE ClearRay™ UV + Ozone

FREE UPGRADE SmartTub™ £505

Installation Examples

This is a great resource as it’s packed with lots of great ideas on how you could install a hot tub in your garden. If you have any questions please contact us.

See Your Jacuzzi® In Your Garden

Jacuzzi® J-355IP™ On Display

FREE Private Wet Test Available

When you are considering purchasing a high-value product it is essential to make sure the swim matches your performance level.  Also to evaluate the hydro-massage, space and other features.

Air Source Heat Pump Option.

Standard In-Line 2.7kW Electric Heater:

Efficient & Affordable

RUNNING COST: APPROX: £2.20 / day*


The average daily running cost is based on the average over the 12 months of the year. Therefore, it will be lower in summer and higher in winter but average out across the year. Based on the 1 in-line 2.7kW heater that comes as standard with this model. For more information on what the heating cost is based on, please scroll down to the bottom of this page.


Optional: 7.0 kW Air Source Heat Pump £2,299

Reduce Heating Costs by up to 60%


RUNNING COST: APPROX: £0.88 / day*


The standard electric spa water heater turns 2 kilowatts of electricity into 2 kilowatts of heat. The Air Source Heat Pump uses 2 kilowatts of electricity to capture 6 kilowatts of solar heat energy, giving you up to 4 kilowatts of heat for free! Overall heating costs will be significantly reduced by up to 60%. The heat pump can also refrigerate (Chill) your water if you want it to cool down quickly in hot weather.











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Pre-Delivery Guide Video.

Are you considering purchasing a spa or have you just purchased one? This short video details how to check the access for your spa delivery.

Remember we offer a FREE site visit to check delivery access and advise the customer on the product's chosen location within the garden. We will also discuss the power requirements and position of any chosen accessories or gazebo etc.

Please call us to arrange this 01291 690614, or submit a request using our CONTACT US page.

What Power Supply Will I Need?

The Jacuzzi® J-355™ is configured to be a 32-Amp hot tub.  Therefore, you will require a qualified electrician to connect the hot tub to an RCD-protected standalone supply. Complete with an isolation switch.

It can also be re-configured to a 40-amp supply.   Please contact us to discuss this option further

Heating Details.

Based upon(as at July 2023) and subject to change:

  • 34p / kW / h
  • 4 water changes per year (every 3 months)
  • 38°C water temperature all year round
  • Cover on when not in use.
  • Usage > Ave. 3 x 20-minute sessions per week

Individual energy consumption will vary depending on the water set temperature, actual consumer usage patterns, and actual environmental ambient conditions. The above is meant only as a guide

Finance Details:

Credit is subject to status and affordability.  Terms and conditions apply.  Oyster Pools & Hot Tubs Ltd, Raglan Garden Centre, Raglan, Usk. NP15 2BH.  (FCA Register No 704291). Trading as Oyster Pools & Hot Tubs Ltd is a credit broker and not a lender and is authorised and regulated by the Financial Conduct Authority. Credit is provided by Novuna Personal Finance, a trading style of Mitsubishi HC Capital UK PLC. Authorised and regulated by the Financial Conduct Authority.


Additional Information

LED ProLites™ System:

Advanced ProLite™ chromotherapy underwater, cup holder and headrest lights allow you to set the ambience for whatever the occasion. The J-355™ has lighting:

  • Beneath Hydrosoothe™ pillows
  • Cupholders
  • Footwell
  • Illuminated Water Rainbow® & Controls.
  • ProFinish™ Cabinetry


Jacuzzi® ProLites
HydroSoothe™  Pillow:

The HydroSoothe™ pillow delivers a head and neck massage and a cascade of water over the neck and shoulders without splashing or spraying. Made out of the latest injection moulding technology, the firm yet comfortable design is 100% waterproof with superior resistance. This pillow is specifically designed to work with Jacuzzi® HydroSoothe™ jet technology which is located in the headrests of J300™ Collection™ hot tubs manufactured from 2020 onward.


Jacuzzi® HydroSoothe Pillow
PowerPro® Jets:

The J-355™ model has the full selection of Jacuzzi PowerPro™ jet collection, offering the highest level of hydro-massage.

Jacuzzi® PowerPro™ Jets

The PowerPro® FX: These jets’ unique spiral action sends an energetic stream of air and water that’s perfect for smaller muscle groups. Adjustable to high and low pressure, FX jets relieve tension at pressure points in the shoulders, neck, back and calves.

The PowerPro® FX Small: Based on 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 perfect foot massage.



The PowerPro® FX Large: The PowerPro® FX Large jets focus 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.

The PowerPro® FX Directional: These jets have been designed to direct the flow of air and water to alleviate muscular tension and improve blood circulation. The spiral action of the directional jets performs an energetic hip massage.

The PowerPro® FX Rotational: Using the same FX technology, the new PowerPro® FX rotational jet focuses on smaller muscle groups with a kneading effect to stimulate surrounding tissue.

The PowerPro® FX Rotational Large: The FX Large Rotational Jet has a wide swath that provides an exceptional massage for large muscles. A stainless steel centre shaft ensures non-corrosive and long term performance.

Jacuzzi PowerPro MX jets
ProFinish® Cabinetry:

You don’t need to sit inside to see why it’s part of Jacuzzi®’s Designer Collection. Protected by our SmartSeal™ coating, the clean and contemporary ProFinish™ cabinetry is a natural fit for most outdoor spaces, with accent corner lighting to heighten the hot-tub experience when the sun begins to set.

ProClear® Filtration:

Clean water will always result in more enjoyment of your hot tub.  The Jacuzzi 300™ series has two ProClear® 60 Sq Ft filters equalling 120 Sq Ft of filtration area.  Larger filters capture more debris at a quicker rate. As they are larger, they will hold more debris and require less frequent cleaning than a smaller filter.


J-300 ProClear Filtration
CLEARRAY®: Clean, Chlorine FREE water

CLEARRAY Active Oxygen™ technology harnesses the power of air and light to work harder and clean the water longer. It’s an advanced oxidation process that destroys contaminants and waterborne pathogens. Combining Clearray with the 4 Stage filtration process allows you to enjoy Chlorine-free water.


Water Rainbow® Waterfall

The Water Rainbow® waterfall with its curved edge creates a dramatic cascade of water. It casts a brighter light on the water than ever before, adding to the calming aura and aesthetic beauty of your hot tub.

  • Fully adjustable stream for a personal spa experience
  • Selection of backlight colours.
  • Coordinates with new high-intensity interior spa lighting
Jacuzzi® WaterColour Waterfall
Jacuzzi® SmartTub™ (Free upgrade)

The exclusive SmartTub™ System is engineered to maximize your relaxation, recovery and performance potential. From an App on your smart device, you can enjoy the next generation of spa ownership, making it easier than ever to use and maintain your Jacuzzi® Hot Tub.




J-355™ Hot Tub:
  • Seating Capacity: 5-6 Adults
  • Lounge: Yes
  • Dimensions: 214cm x 231cm x 97cm
  • Average Spa Volume: 1,514 litres
  • Dry Weight: 379 kg
  • Total Filled Weight: 2,233 kg
  • Total Jets: 42
  • Pump 1: 1 speed, 2.0 continuous hp*
  • Pump 2: 1 speed, 2.0 continuous hp*
  • Circulation Pump: Yes – 12 Hours
  • Heater: 2.7kW
Water Quality:
  • Water Purification System: CLEARRAY®
  • Filtration: ProClear® Filtration System with Skimming Weir, and ProCatch™ Bag
  • Filter 1: 1 x ProClear® 60 sq ft. filter
  • Filter 1: 1 x ProClear® 60 sq ft. filter
  • Lighting: LED ProLites™ System: footwell, pillows and cupholders
  • Pillows: 3
  • Waterfalls: 1 Water Rainbow®
  • Maximum: 240v 50Hz 32A
  • Minimum: 240v 50Hz 20A
    • Cabinetry: Brushed Grey
  • Shell: Platinum
  • Jacuzzi® Pro-Last Cover: Black. 25% lighter for easier handling and an added premium touch to your outdoor décor. Water-resistant. Superior UV resistance properties.


  • *Pump input or brake horsepower (bhp) is the actual horsepower delivered to the pump shaft. Source: ITTT Goulds Pumps, Centrifugal Pump Fundamentals. NOTE: All dimensions are approximate. Spa Volume is based on average fill. Specifications are subject to change without notice


Undertaken by your local Authorised Jacuzzi® Dealer: Oyster Pools & Hot Tubs LTD


Warranty J-300 Series
Shell Structure 10 years
Shell Surface 7 years
Equipment & Controls 3 years
Plumbing Components 3 years
Cabinetry 5 years
CLEARRAY™* 1 year
Audio System 1 year

Jacuzzi® warranties are inclusive of parts and labour.

*Clearray Bulb warranted for 90 days