Cobalt™ Spa

Vortex Spas™
Image may show optional extras.


From 5 adults


From 2.15 x 2.15 x.92m


From Up to 71 jets

Why choose a Cobalt™ Spa?

For advanced relaxation, the Cobalt™ family spa pool covers all the bases with 66 powerful jets, twin loungers, exclusive neck and shoulder therapy collars plus the added bonus of the central volcano jet. Spacious but not imposing, the Cobalt™ will comfortably seat up to five adults.

Image may show optional extras.

Cobalt™ Spa Features

Hydroflow™ Stainless Steel Jets (Avanté)

Hydroflow™ Stainless Steel jets use the famous Vortex™ jet design which provides a premium massage.

Hydroglow™ Backlit Jets and Topside Controls (Avanté)

Chromotherapy is the science of using colours to create an environment focused on health and harmony. Hydroglow™ backlit jets and topside control lighting provide an adjustable and variable Chromotherapy experience.

Purezone™ Automatic Water Care System

This system makes safe, clean and clear water easy and affordable. It includes two high-efficiency, pleated filters plus one Purezone™ Micron filter that removes particles down to five microns, a Purezone™ Ozone generator for advanced water clarification and the Purezone™ UV-C steriliser (Avanté) for removing water borne microbes.

Colours to Suit Your Home

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Shell Colours

Cabinet Colours

*Disclaimer: The 3D and AR models may show additional extras. Actual colours may differ from renders.

Compare Cobalt™ models

Consider upgrading to the premium hydromassage experience and added power of twin pumps and extra jets with the Cobalt™ Hydroplus™

  • Cobalt™

    The Cobalt™ features the same ergonomically designed shell as the Hydroplus™ model but with one jet pump instead of two. One thing to consider in a spa with this many jets and one pump, is that you won't get full pressure from all jets at one time. A diverter valve allows you to direct the pressure either into the loungers, or into the remaining seats or you can achieve lower pressure in all seats at one time. This model only requires 15 amps

    • 1 pump
  • Cobalt™ Hydroplus™

    If you want the very best hydromassage experience, then the Cobalt™ Hydroplus™ model is for you. It boasts an added SmartFlow™ jet pump to power the additional, strategically placed Hydroflow™ jets. This model requires 32amps to fully utilise the Hydroplus™ capabilities.

    • 2 pumps

Why Choose an Avanté Upgrade

Upgrade to the Cobalt™ Spa Avanté and take your spa experience to the next level with a range of features designed for added comfort and superior luxury. The Avanté model brings together a collection of Vortex™ Spas’ most popular upgrades which, when purchased together, offers significant savings.

Cobalt™ Spa Standard

Cobalt™ Spa Avanté™

Value $999
Value $699
Value $499
Value $499
Value $699
Value $499
Value $199
Value $199

Total Value




Avanté™ Package Price


Avanté™ Package Savings


Build your Cobalt™ Spa



The Avanté upgrade includes Hydroflow™ stainless steel jets, Hydroglow™ backlit drink holders, Hydroglow jet and topside control lighting, perimeter and cabinet lighting, Hydroglow™ backlit laminar jets, dual layer insulation, Purezone™ UV water purifier, dual layer insulation and timber-free Permaframe™ construction.

2.15 m 2.15 m


Cobalt™ Hydroplus™

Dry weight340kg 380kg
Filled weight (inc cover)1531kg1571kg
Lift weight444kg492kg
Intuitive spa controllerSV2SV3
Programmable circulation pump250W250W
Jet pumps3HP x 1 3HP x 2
Variable speed airblower1000W1000W
Variable output heater3kW max6kw max
Electrical requirements15 amps max32 amps max

Jet Layout

The Vortex Cobalt™ features 1 x 130mm High Pressure Volcano Jet, 2 x 127mm Directional Jets, 4 x 127mm Single Spinning Jets, 2 x 127mm Twin Spinning Jets, 10 x 75mm Directional Jets, 10 x 50mm Directional Jets, 4 x 50mm Twin Spinner Jet, 24 x 40mm Air Jets.



  • 1 x 130mm Hi Volcano Directional Jet
  • 2 x 127mm Directional Jets
  • 4 x 127mm Single Spinning Jets
  • 2 x 127mm Twin Spinning Jets
  • 10 x 75mm Directional Jets
  • 10 x 50mm Directional Jets
  • 4 x 50mm Twin Spinning Jets
  • 24 x 40mm Air Jets

Cobalt™ Hydroplus™

Cobalt™ Hydroplus™

  • 1 x 130mm Hi Volcano Directional Jet
  • 8 x 127mm Directional Jets
  • 4 x 127mm Single Spinning Jets
  • 2 x 127mm Twin Spinning Jets
  • 10 x 75mm Directional Jets
  • 2 x 75mm Single Spinning Jets
  • 16 x 50mm Directional Jets
  • 12 x 50mm Twin Spinning Jets
  • 12 x 40mm Air Jets

Similar Spa Pools

You may want to check out these similar spas to compare features and find the right spa for you and your family.

Cobalt™ Spa

Fisher 6™ Spa

Nitro™ Spa

DimensionsFrom 2.15 x 2.15 x.92mFrom 2.16 x 2.16 x .92mFrom 2.30 x 2.30 x .92m
JetsUp to 7140Up to 71
Weight (Full)1,530Kg1,585Kg385Kg/397Kg
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*Note: All prices are subject to change without notice. Interest-Free provided by ZIP Money is not available on all models. Contact us for full details. Low interest finance is arranged by Parker Lane (Australian Credit License number 482276). Click here for full finance details.

Five Star Trust Pilot Rating

We are proud that Spa World customers have given us a Five Star Trustpilot rating.