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Jacuzzi® J-300 Series Hot Tubs

The comfort range - ergonomic design & enhanced hydromassage

4 products

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Quality Assured Refurbished Product
Excellent Grade Refurbished Product
Jacuzzi® J335 Hot Tub

Jacuzzi®
J335 Hot Tub

£6,999.00

Seats Icon 6 Seats
Jets Icon 42 Jets
Power Supply Icon 32 Amp
Dimensions Icon 213.5 x 213.5 x 92 cm (L x W x H)

Six seats with a lounger, 42 PowerPro jets and a rainbow waterfall

Price Guarantee
Free 3 x 3m louvred pergola
Jacuzzi® J365IP™ Hot Tub

Jacuzzi®
J365IP™ Hot Tub

£14,499.00

Seats Icon 7 Seats
Jets Icon 46 Jets
Power Supply Icon 32 Amp
Dimensions Icon 213.5 x 231 x 95 cm (L x W x H)

Open seating for up to seven, with 46 jets and infrared therapy

Price Guarantee
Free 3 x 3m louvred pergola
Jacuzzi® J375IP™ Hot Tub

Jacuzzi®
J375IP™ Hot Tub

£15,999.00

Seats Icon 6 Seats
Jets Icon 52 Jets
Power Supply Icon 32 Amp
Dimensions Icon 231 x 231 x 95 cm (L x W x H)

A deep lounger built for taller bathers, with infrared therapy

Price Guarantee
Free 3 x 3m louvred pergola
Jacuzzi® J385IP™ Hot Tub

Jacuzzi®
J385IP™ Hot Tub

£15,999.00

Seats Icon 7 Seats
Jets Icon 51 Jets
Power Supply Icon 32 Amp
Dimensions Icon 231 x 231 x 95 cm (L x W x H)

The largest, deepest J-300 tub, seating seven with infrared therapy

Price Guarantee

Why choose a Jacuzzi J300?

  • Clearest Water 4 Stage Filtration
  • Hydrotherapy Jets Powerful Hydromassage
  • Energy-Efficient Multicoloured Lighting
  • Innovation Advanced Controls & Bluetooth
  • Smart Tech Ergonomic Seating

Frequently asked questions about Jacuzzi J300 hot tubs

  • Is Jacuzzi 300 series good?

      Jacuzzi® J-300 hot tubs are Jacuzzi's mid level range, putting comfort at the forefront, featuring premium PowerPro® Jets, Hydrosoothe™ pillows, ergonomically-designed seating, and an advanced control panel. Not only that, you can enjoy Bluetooth and multicoloured lighting. These hot tubs also include the standard Jacuzzi ClearRAY® Water Purification System, which uses UV-C technology to instantly give you clean, clear water, as well as reducing the amount of sanitiser you need to use. Find out more in our guide to the difference between a Jacuzzi® and a hot tub.

  • How many gallons is a j300 Jacuzzi tub?

      The capacity of Jacuzzi's J300 range is between 291 and 383 imperial gallons, depending on the size of Jacuzzi tub you go for. You'll have plenty of space for friends and family in an efficient hot tub.

Buying guide: Jacuzzi J-300 series hot tubs

Choose a Jacuzzi J-300 for comfortable soaks and everyday use

You want a J-300 hot tub that feels comfortable after a long day and suits how often you plan to use it. The J-300 is the next step up from the J-200 and focuses on comfort, so check the seats, the jets and the features each exact model includes. Check those against your routine before you compare prices.

Short answer

What should I check before buying a Jacuzzi J-300 hot tub?

Start with the seating, because the J-300 is presented around comfortable, ergonomic seats and the layout of each model still matters. Then check the jets and any pillow or massage features listed, since these shape how the tub feels in use. Finally, compare the controls, the water care system and the listed power requirement against your space and your home supply.

Start with your situation

Longer soaks

You want to relax for longer than a quick dip

You want seating and jets that feel good through a longer session.

Check the listed seat type and whether a pillow or ergonomic seat is included for the model you are considering.

Compare J-400 series hot tubs
Two most nights

Just the two of you use the tub most of the time

You want seats sized for two without paying for space you will not use.

Check the listed seat count and whether the seats are lounge or upright, since lounge seats take up more floor space.

Ask our team about two-person models
Music and lighting

You want music and mood lighting in the evenings

You want controls that are easy to use from the water or from your phone.

Check whether the exact model includes Bluetooth and lighting, since these features are listed on some models and not others.

Browse hot tubs with Bluetooth audio
Room to move

You need the tub to fit a garden with a path or fence close by

You want clearance to get in and out and to reach the equipment for service.

Measure the spot, then check the listed dimensions and the clearances for walls and access in the manual.

Hot tubs for small gardens

Before you order

  • Check the seat layout for each model and whether the seats are upright or lounge seats, because this changes the floor space you need.
  • If one of you is tall, check the listed seat depth and width, and sit in a model at a dealer if you can.
  • Check which jets and any pillow or massage features are fitted to the model, and whether they are included in the price.
  • Check the controls, Bluetooth and lighting options, and whether the app features come with the model you are considering.
  • Confirm the listed power requirement and water capacity, then check your supply and space before you order.

Matching the seats to the people in the tub

Tell us which J-300 model you are considering and roughly how tall the people who use it most are, so we can compare seat depth and width. Send the measurements of your space too, and our team can help check the seating fit before you order.

Contact the team

Questions about buying Jacuzzi J-300 series hot tubs

The questions below cover how the J-300 differs from the J-200, PowerPro jets, massage pillows, phone control, water capacity and choosing between a J-300 and a J-400.

The J-300 is the next step up from the J-200, with more variety and higher-quality features. Compare the seating, jets and controls for each model, since the features listed differ by model.

Check the dimensions, seating and features on each product page before you order.

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