Supreme hygiene integrity

Sharing the many benefits of our standard Supreme, our Supreme SS boiling water units also benefit from a stainless steel outer casing which is fingerprint resistant, so is suitable for environments such as hospitals or catering kitchens where hygienic integrity is of paramount importance.

Easy to install and operate, the wall-mounted Supreme ensures a practical and more efficient alternative to using kettles and there are many superior safety benefits too, as any steam generated during heat up is condensed and retained within the unit and because the unit is wall-mounted, this helps prevent against accidental burns or scalding.

Extend your Supreme warranty

Extend your warranty by a further 3 years for complete peace of mind. Whether you purchase our Basic or Premium service plan, it will protect you and your product for a whole extra year, with the option to extend your warranty for up to 3 years. Click here to extend your warranty.

supreme warranty extension


  • Features and benefits
  • Specification
  • Accessories
  • Download brochures and manuals
  • BIM
Supreme 150SS

  • Intelliboil™ technology for the efficient management of the boiling cycle
  • Easy installation with auto-commissioning
  • Integral electronic water conditioner makes Supreme SS less prone to scale
  • 'Power on' indicator
  • 'Ready' indicator confirms when ready for use
  • Engineering grade thermoplastic inner water container
  • Detachable steam condensing chamber for easy service access
  • Modular construction ensure easy maintenance
  • Retains same footprint, service connections and wall fixings as previous models
  • Satin chrome finished heavy duty die-cast push/pull lever for controlled boiling water delivery
  • Fingerprint resistant stainless steel out casing
  • Up to 45 cups immediate draw-off depending on model (150-180 cups per hour based on 167ml cup)
  • Two year warranty with on-site support
  • BEAB approved
  • Kiwa approved to UK Water Supply Regulations
  • Made in the UK


Product Height  Width  Depth  Weight Capacity Rating Order code
mm mm mm (empty) kg (full) kg litres kW
Supreme 150SS 423 337 203 6.4 12 2.5 2.5 95:200:240
Supreme 165SS 501 337 203 7.3 16 5 2.5 95:200:241
Supreme 180SS 506 337 262 8.3 21 7.5 2.5 95:200:242


Order Code

Supreme counter stand for 150 SS


Supreme counter stand for 165 SS / 180 SS


To access BIM files you will need the correct software installed to allow you to open .rfa files, such as Revit by Autodesk

  • BIM-Supreme-SS
  • Heatrae Sadia’s wall mounted instant hot water dispensers provide an energy efficient, scalable solution to the boiling water needs of your business.
    Wall mounted instant hot water dispensers

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