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Spring Sale 2026

Spring Sale 2026

Spring Sale 2026

Get a Quote

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Seating

From 3-4 adults

Dimensions

From 1.76 X 2.14 X 0.84 m

Jets

32

Jacuzzi® J404L™

Build Your Spa

From
NZD 31,990

Customise your spa

Shell colour options >
Cabinet colour options >
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Available finance options

Terms and conditions
Jacuzzi® Spas

Why Buy a Jacuzzi® J404L™?

The J404L™ is compact without compromise. At 1.76 m × 2.14 m, it fits a smaller footprint while still delivering 32 PowerPro® jets, world-first Infrared and Red Light Therapy, True Water® nanobubble water care, and SmartTub® connectivity as standard.

Three or four people. One waterfall. Seats that each have a specific job. Therapy you can track, control, and personalise from your phone. This is the spa for people who don't have a massive yard but know exactly what they want when they step into the water.

J404L™

J404L™

J404L™

J404L™

J404L™

J404L™

J404L™

J404L™

Image may show optional extras.

Andrew Pullen

Managing Director

Nothing in the J-4™ Collection is decorative. Every feature earns its place

Jacuzzi® J404L™ Features

Infrared and Red Light Therapy, built in

The J404L™ carries two IR + Red Light Therapy lights, positioned in Seat A targeting the lower back directly.

Infrared penetrates below the skin into deep tissue, easing muscle tension, reducing inflammation, and accelerating recovery. Activate it in 20-minute sessions from the control panel. Included as standard.

Four seats. Thirty-two jets. No spare parts.

Seat A is the J404L™'s powerhouse: two NX2 jets, nine FX jets, two IR Therapy Lights, two FX Rotational jets, and four FX jets targeting the full back and lower body. Seat B delivers a single large FX jet for targeted relief. Seat C adds two NX2 jets, two RX jets, two FX Rotational jets, and six FX jets across shoulders and back. Seat D finishes with two NX2 neck jets.

The footprint is smaller. The therapy isn't.

Water that works as hard as the jets

The J404L™ is built with True Water® nanobubble technology: trillions of oxygen-filled nanobubbles continuously purifying the water without bromine, without salt, and with next to no chlorine. Water that looks, feels, and smells cleaner. Maintenance down to around 15 minutes a month.

The filtration system pairs a ProClarity® 40 ft² filter cartridge with a depth load filter on the 8-hour circulation pump, a ProCatch® bag with ProClear® 60 ft² filter, and the True Water® system working behind the scenes.

One waterfall. Adjustable, lit, and worth sitting under.

The J404L™ has a single waterfall with independent flow control — open or off, powered by the circulation pump. Let it run as background sound, or adjust the flow for a neck-and-shoulder sensation while the jets do the rest.

PowerPro® Jets

The J404L™ runs 39 PowerPro® jets across six types: FX, FX Rotational, FX Large Rotational, NX2, MX, and RX. Each type placed deliberately in the seat position that matches its action.

Patented 360° air induction and Aqualibrium® system deliver the right air-to-water mix — powerful without being harsh.

Over 60 Years of Excellence in Hydrotherapy

Renowned for exceptional performance, unparalleled reliability, and effortless ease of use, Jacuzzi® Spas sets the gold standard for wellness products. While imitation may be the sincerest form of flattery, only 60 years of innovation can produce designs that meet the exacting standards of the Jacuzzi® brand.

Click through the slides to discover the latest innovation from Jacuzzi® Spas.

SmartTub® - Your Spa in Your Pocket

The SmartTub® system connects over Wi-Fi or cellular, so you can control and monitor any model from the J-4™ Collection from anywhere. Set the temperature before you get home. Track your hydromassage and IR therapy sessions against your wellness goals. Schedule heating times to cut energy use by around 20%.

Up to five user profiles. Curated Jacuzzi® soundscapes — Ocean Waves, Forest Sounds, Rain Falling, White Noise. Modes that activate on a single tap: Infrared Therapy, Sleep Well, and more.

Touchscreen Control

A waterproof full-colour glass touchscreen, recessed into the spa shell. Programmes heat modes, filtration cycles, IR therapy, lighting, and locks — all from the water. Three heating modes: Auto (constant), Day (7am–5pm), Economy (5pm–7am).

Low maintenance cabinetry, high impact.

Three cabinet finishes: Modern Hardwood, Brushed Gray, Smoked Ebony. Synthetic construction that wipes clean and won't warp or fade. Corner exterior lights come standard — white only, two brightness settings, auto-off after 8 hours or set to activate from 7pm to midnight.

Colours to Suit Your Home

A range of stunning colours available.

Shell Colours

Cabinet Colours

Build your Jacuzzi® J404L™

From
NZD 31,990
Shell colour options >
Cabinet colour options >

Available finance options

Terms and conditions

Specifications

View the specifications for the Jacuzzi® J404L™ and see how it compares to other spas in the Jacuzzi® range.

Download Specs
1.76 m 2.14 m

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J404L™

Jets (Qty)32 PowerPro® jets (plus 2 IR Therapy Lights)
Seating 3-4
Dimensions 1.76 X 2.14 X 0.84 m
Dry Weight (Kg) 313
Waterfall 1 infinity-edge waterfall
Filtration 1 x ProClarity® , 1 x ProClear®
Filled Weight (Kg) 1222
Water Capacity909 Litres
Lighting Two underwater lights (4 colour modes), waterfall lights, exterior corner lights
Headrest 2
Control SystemWaterproof full-colour glass touchscreen
WiFi Remote Control and MonitoringSmartTub® System
Spa CoverProLast™ High Density Lockable Cover
InsulationFull foam
Circulation pumpYes
Pumps2 x 2HP
Maximum Electrical Requirement25 Amps

Warranties

When you invest in a Jacuzzi®, you're backed for the long haul. The J404L™ comes with one of the most comprehensive warranties in the industry — because a spa at this level should give you confidence, not questions.

View Warranty
10-Year Warranty icon

10 Years Shell Structure

J-500 spas are warranted against water loss due to defects in the spa shell for ten years from the original date of purchase.

7 Year Warranty

7 Years Shell Surface

J-500 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.

5 Year Warranty

5 Years Equipment and Controls

J-500 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.

5 Year Warranty

5 Years Plumbing Components

J-500 plumbing components are warranted against leaks due to defects in workmanship or materials for five years from the original date of purchase.

5 Year Warranty

5 Years Cabinet

J-500 spas’ CurvaLux™ cabinets are warranted against defects in workmanship or materials for five years from the original date of purchase. Normal wear and weathering of the finish will occur naturally over time, and are not defects. The CurvaLux™ cabinet mounting hardware is warranted against defects in workmanship or materials for two years from the original date of purchase.

Spa Pool Safety

We make and sell spas, so we take water safety seriously. Under the Building Act 2004, every spa pool that holds 40cm or more of water needs a barrier that keeps unsupervised children under 5 out. Most spa pools can use a compliant lockable cover, while larger spas need a fence. Plan your barrier before your spa arrives.

WARNING: CHILDREN MAY DROWN IN THIS POOL.

To keep your family safe and prevent drowning, this pool requires a barrier, such as a:

  • Fence or barrier to surround the entire pool, such as a 1.2m high fence; or
  • Safety Cover that covers the pool. A safety cover may ONLY be used if the top surface of every pool wall is at least 760mm above the ground AND the walls of the pool inhibit climbing (e.g. there are no fixed objects or projections or a side-mounted pump).

The barrier must comply with the Building Code and restrict unsupervised access by children under 5 years of age.

For more information visit www.building.govt.nz/poolsafety

For more information on how to keep safe in the water visit: https://www.watersafetynz.org

Read our guide to spa pool regulations and fencing in NZ

*Note: All prices are subject to change without notice. Read about our full finance details.

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