The ultimate ergonomic all-rounder, designed to fit everybody shape and size. The Delta Plus consists of three round backs and four seat sizes. It can be mixed and matched to fit the individual, big or small, tall or short and anywhere in between.

The Delta Range can come with specialized Comfort Duo foam. Manufactured in Australia, the Comfort Duo seat incorporates 2 unique sitting zones that help encourage the spine to maintain an upright position allowing the user to sit correctly and provide increased support and greater levels of comfort. Recommended by Medical Practitioners the Delta Plus is designed to fit everybody shape and size.


  • 3 lever fully ergonomic mechanism
  • Accentuated lumbar support
  • Ratchet back
  • Moulded seat and back foam
  • Mid, High or Extra High back
  • Standard, large or extra large seat size
  • Specialised Comfort Duo Foam
  • Customizable upholstery
  • Height adjustable arm rests

Seat dimensions:

  • Standard
    • Width: 490mm
    • Depth: 465mm
    • Height: 420-530mm
  • Large seat
    • Width: 520mm
    • Depth: 490mm
  • Extra-large seat
    • Width: 560mm
    • Depth 500mm
  • Extra Wide seat
    • Width: 570mm
    • Depth: 520mm

Back dimensions:

  • Mid Back
    • Width: 410mm
    • Height: 410mm
  • High Back
    • Width: 450mm
    • Height: 500mm
  • Extra High Back
    • Width: 490mm
    • Height: 590mm
  • Custom seat and back upholstery
  • 10 year warranty
  • AFRDI Level 6
  • 135kg warranty
Design square – Watson Commercial

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