Product Video  click to view

RRP  £14,999
Chlorine Free Chemical Kit + O-Care worth £215 FREE
Delivery* Position & Training £1,000
Cover Lifter & High Grip Steps
Fully Serviced & Warranted FREE
Package Price £15,999
Pre-Owned Discount
Pre-Owned Price £6,250

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


0% APR: £157 p.m for 20 Months

£3,125 deposit. 20 months x £156.25 at 0% APR.  Terms & Conditions apply.

Ask Us To Price Match

Product Images  click to expand

The Jacuzzi® J-375™ is the largest model in the J-300 series with the most spacious seats and the largest number of PowerPro™ Jets. Ideal for larger families wanting to enjoy themselves together while still having the space to relax. The J-375™ has 6 large ergonomic seats and the full-length ProAir™ Lounger which offers you the highest level of performance in the J-300 series.

RRP  £14,999
Chlorine Free Chemical Kit + O-Care worth £215 FREE
Delivery* Position & Training £1,000
Cover Lifter & High Grip Steps
Fully Serviced & Warranted FREE
Package Price £15,999
Pre-Owned Discount
Pre-Owned Price £6,250

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


0% APR: £157 p.m for 20 Months

£3,125 deposit. 20 months x £156.25 at 0% APR.  Terms & Conditions apply.

Ask Us To Price Match

Quick Specification

Made In 2013
Part-Exchanged Dec 2024
Shell: Silver Pearl
Cabinet: Synthetic Teak
Persons: 6-7
Lounger: Yes
Pumps: 2 x 2 hp + Circ. Pump
PowerPro™ Jets: 46
Audio System: Bluetooth, 4 Speakers & Sub
Power: 32 Amps
Dimensions: 231 x 231 x 97cm
Electrical Supply 32 Amps
Litres 1,779
Weight: Kg Dry: 407  /  Filled:  2,601


Key Features

  • CLEARRAY® U.V – Chlorine Free
  • ProAir™ Lounge Seat
  • LED ProLites™ system
  • Water Rainbow® Feature
  • Bluewave™ Bluetooth™ plus Sub
  • Foam Insulation + SmartSeal™
  • 46 PowerPro® Jets
  • Spacious Seating
  • Very Large footwell
  • 2 Part Pillows
  • Fully Serviced
  • 12 Month Warranty

CHLORINE FREE ClearRay™ UV + Ozone Water Filtration

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.

► Contact Us ✉

Air Source Heat Pump Option.

Standard In-Line 2.7kW Electric Heater:

Efficient & Affordable

RUNNING COST: APPROX: £3.20 / 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 £2,300

Reduce Heating Costs by up to 60%


RUNNING COST: APPROX: £1.24 / 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-375™ is configured to be a 20-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 32-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-375™ has lighting:

  • Cupholders
  • Footwell
  • Illuminated Water Rainbow® & Controls.
PowerPro® Jets:

The J-375™ model has the full selection of the 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.

Jacuzzi® ProAir Lounger
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
ProEndure® 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.

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®

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® SmartTub™ (optional 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.



  • Seating Capacity: 6-7 Adults
  • Lounge: Yes
  • Dimensions: 231cm x 231cm x 97cm
  • Average Spa Volume: 1,779 litres
  • Dry Weight: 407 kg
  • Total Filled Weight: 2,601 kg
  • Total Jets: 46
  • 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 2: 1 x ProClear® 60 sq ft. filter
  • Lighting: LED ProLites System: footwell, pillows and cupholders
  • Pillows: 4
  • Waterfalls: 1 Water Rainbow®
  • SmartTub ready (not included)
  • Maximum: 240v 50Hz 32A
  • Minimum: 240v 50Hz 20A
  • Cabinetry: Synthetic Teak
  • Shell: Silver Pear

*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


Second Hand Hot Tub Limited Warranty

This warranty is extended to the original purchaser on the purchase of their second-hand hot tub installed for residential use in the UK. This warranty is not transferable.

1 year on Equipment essential for the operation of the spa. Specifically, the pumps, heater, air blower, control panel, PCB, sensors, diverter handles, air buttons and LED lights are warranted against malfunctions due to defects in workmanship or materials for 12 months.  The jet insert is covered by the same term of the warranty.

1 year on Plumbing components against leaks due to defects in workmanship and materials, but not defects caused through wear and tear because of the age of the hot tub.

Performance – To obtain service in the event of a defect covered by this warranty, notify Oyster Pools & Hot Tubs Limited (the “Supplier”) as soon as possible and use all reasonable means to protect the spa from further damage.  Upon proof of purchase, an authorised service representative will correct the defect subject to the terms and conditions contained in this warranty.  There will be no charge for parts or labour to repair the fault unless found to be the fault of the customer through improper use or maintenance.  However, the provision of access to the repair is the responsibility of the spa owner.

Warranty Terms and Conditions – This warranty is void if: Oyster Pools and Hot Tubs Limited (the “Supplier”) or its designated representative determines that the spa has been subjected to alteration, neglect, misuse or abuse, or transportation damage; any repairs have been attempted by anyone other than a designated representative; or if the failure is caused by accident, acts of God or other causes beyond the control of the supplier.  Neglect, misuse and abuse include any installation, operation or maintenance of the spa other than in accordance with the supplier’s instructions contained in the manual and maintenance guide. Including but not limited to the failure to maintain proper water chemistry and chemical balance and the use of abrasive or improper cleaners.  As a second-hand hot tub this warranty does not provide coverage for the shell, structure, insulating cover, components non-essential for its function, any items attached to or installed on the spa after the date of installation, or for gaining access to any component for repair or replacement.  The spa owner accepts liability for repair work performed by anyone other than the supplier or their designated representative

Disclaimers – The Supplier and its representatives shall not be liable for any injury, loss, cost or other damage, whether incidental or consequential, arising out of any defect covered by this warranty, including without limitation, loss of use of the spa and cost for the removal of the defective product even if the supplier was advised of the possibility of damage.  The liability of the supplier under this warranty, if any, shall not exceed the original amount paid for the defective product.  Coverage under this warranty shall commence as of the original date of installation and the duration of such coverage shall not exceed for any reason whatsoever beyond the time periods shown above.  These disclaimers shall be equally applicable to any service provided by the supplier and its designated representatives.

*Clearray Bulb warranted for 90 days