Prism Spa

Price $29,930
2.31 x 2.79 x 0.97m
1,990 ltr
Weight (full)
2,565 kg

Prism Spa - Limelight Collection

Stunning lights meet powerful jets

The Prism is the largest spa in the Hot Spring® Limelight Collection and has seats for seven people. The Prism features a relaxing lounge, plus an Adirondack-style seat with wrist, calf and foot therapy jets. So sit back and relax in the comfort of hot water with family and friends, relieve tension and enjoy the ambience of the built-in 38 Raio™ lights.

Foot massages a speciality 

The Prism footwell includes a powerful, extra-large jet for enhanced foot and leg massages, alongside with several precision directional jets in the corner and side seats.


The Hot Spring® Prism spa is part of the Limelight Collection. This Collection offers soothing massage, vibrant lighting, and exclusive features to make your spa ownership even easier.

The Limelight Collection embraces the quality, endurance and efficiency of all Hot Spring® Spas. So you can sit back, relax and really enjoy your new, large Prism spa.

Energy Smart™ features
FiberCor® Insulation
SmartJet™ System
Custom-Designed Spa Cover
SilentFlo 5000™ Circulation Pump
Built-in Raio™ Lighting System
Cover Lifter CoverCradle™
Price $29,930

Prism specification sheet

Download spec sheet


Prism Ace Water System
Ace© salt water care system - optional

The diamond standard in spa water systems. This innovative ACE© water care system is only available on Hot Spring® spas and utilizes a patented diamond electrode to keep your spa water clean and clear while reducing chemical use. ACE© is easier on the skin because the required natural salt level is lower than what is found in human tears. The Ace© system is a popular option for discerning spa owners who want low maintenance, sparkling clean spa water without harsh chemicals. Cost: $2500 plus installation.

Prism spa light system
Built-in Raio™ lighting system

All spas in the LimeLight Collection feature the  Raio™ lighting system. Bathe in the ambiance and atmosphere of 38 interior multi-coloured light points and exterior multi-coloured lights complete with timer mean you can set the tone perfectly every time. 

Prism spa Footwell Feature
Design details

Every element of the Prism spa has been considered and given proper attention. From the extra-large jet strategically placed in the footwell, to the unique and sculpted shell interior, even the floor pattern is the result of clever and intelligent design. Proof that no detail's overlooked in a Hot Spring® spa. 

Prism spa lounger seat
Lounge and relax

The Prism is the largest spa in the Limelight Collection. This means there's ample room for an extremely comfortable lounger to lay back in and relax. With 16 strategically placed jets ready to pamper you the lounge is always very popular.

Prism spa Waterfall
Vidro™ Waterfall

An attractive and soothing feature of the Prism spa is the Vidro™ Waterfall. A ribbon of water gently cascades from the feature and for optimum effect and relaxation it's all backlit. 

Prism spa hard cover
Custom-designed cover 

All Hot Spring® Limelight Collection spas come with a custom-designed hard cover that locks in the heat and keeps power bills down. It also adds a security element that makes it an attractive and practical feature.

Prism CoverCradle Lifter
CoverCradle™ lifter

Slipping into your spa is easy with the CoverCradle™ System. It features dual pneumatic gas springs and ultra-smooth gliding action and is included with the Prism spa. To work correctly the System requires 61cm clearance.

Prism spa steps
Spa steps - optional

Making it simple and safe to climb in and out your spa pool. Hot Spring® Spas side stairs are made from a variety of products and available in various finishes to ensure they perfectly match your Prism spa pool cabinet.

Prism Audio system
Wireless audio system with extended Bluetooth technology - optional

There are many ways to enjoy audio entertainment in a Prism spa. Add a wireless Bluetooth® audio system. This system allows you to connect your spa to your home entertainment system and other devices that are up to 150 feet away. 

Color Options

Shell Colors
Alpine White Prism spa shell

Alpine White
Ice grey Flash shell

Ice Grey

Tuscan Sun Prism spa shell

Tuscan Sun

Desert Flash Prism spa shell


Platinum Prism spa shell


Cabinet Colors
Espresso cabinet Prism

Coastal Grey cabinet Prism

Coastal Grey

Sable cabinet Prism


Size, Volume and Weight

Prism spa measurement
Specutrum size 
Prism spa weight
Empty: 575kg

Full: 2565kg
Prism spa volume
Volume: 1990 Litre

Other spas with similar specifications

Energy Efficiency

Prism spa energy efficiency

Energy Smart™ Features

Hot Spring® Spas aim to deliver and develop the most energy efficient spas in the world. All Limelight Collection spas comply with stringent guidelines and are believed to be amongst the best available.
Exclusive and complex 'Energy Smart' features are incorporated into every Limelight Collection spa.

Prism spa pump

Hushed Flo

All the Limelight Collection spa pools feature the SilentFlo 5000 circulation pump. 

The SilentFlo 5000 constantly and very quietly circulates the water 24 hours a day. It does all this work while using less energy than a regular 40 watt bulb.

Prism high density


All Limelight Collection spas feature FiberCor. This material fully insulates the spa cabinet to a density 4X  greater than typical 8 kg/m³ foam used in other spas.

Water Cleaning

Prism Ace Water System
ACE Salt Water Sanitising System (Optional)

Exclusive to Hot Spring® Spa pools. The patented ACE system uses a diamond electrode to automatically create other strong cleansing agents from salt and water as well as chlorine sanitizer. You'll spend less time keeping your spa water, and use fewer bottled products which helps your spa water last longer between changes.

Cost: $2,500 plus installation.

Prism Everfresh Water System
Everfresh Water Care System (Optional)

The EverFresh Water Care System makes it simple to keep your water clear and clean, while reducing the need for chlorine. This easy-to-use system combines the cleaning power of the FreshWater III high-output ozone system with FreshWaterAg+ continuous silver ion purifier, and MPS non-chlorine oxidiser for lasting protection against contaminants and minimal need for chlorine.

Build Quality

10 Year Shell Warranty

All Limelight Collection spa shells are structurally warranted by Spa World, not to leak for a period of ten years. The acrylic surface material is non-permeable and will not absorb odours, bacteria or pollutants.

5 Year No Leak Plumbing Warranty

The plumbing system of all Limelight Collection spas is warranted against leaks caused by defects in manufacturing and workmanship for five years. This warranty specifically covers leaks from the wall fittings, jet fittings, internal plumbing, internal glue joints, drains, hoses, and all bonded parts.

5 Year Component Warranty

Components, pumps, jets, air valves, levers, bezels and other components are warranted against defects in materials and workmanship for five years. Some parts, most of which can be changed out without the use of tools, such as filter cartridges, filter lid, spa pillows and cover locks, are not included in this warranty, but are warranted to be free from defects in materials and workmanship at the time of delivery.

5 Year No-Fault™ Heater Warranty

The No-Fault heater is warranted to be free from defects in materials and workmanship for five years. This warranty defines unconditional, with the exclusion of commercial or industrial use, and improper installation, as warranty coverage provided that the component has failed to operate properly within the spa's system.

5 Year Everwood Cabinet Warranty

The Everwood cabinet material is warranted to be free from defects in materials and workmanship for five years. This warranty specifically covers the cabinet's structural integrity (exclusive of surface stain), including the material and assembly. The Everwood cosmetic finish is warranted to be free from defects in materials and workmanship at the time of initial delivery. Fading and weathering of the surface will occur naturally over time, and are not defects.

2 Year Light Assembly Warranty

The LED light assemblies, which consist of all lights within the Limelight Collection spa will be free from defects in materials and workmanship for two years.

2 Year FreshWater® III Ozone Warranty

All the electrical components, ozone tubing, check valve, injector, corona discharge cell and exterior housing of the FreshWater III corona discharge ozone purification system against defects in material and workmanship for two years.