Mr. 24 Task chair



Price range

Under $3000

Lead Time

12 weeks


Use at a 24-hour workstation as in control and measurement centres is a challenge for every type of seating. When the Sedus mr. 24 swivel armchair was being developed, all these requirements were taken into account consistently. The result is a design that is characterised by perfect ergonomics, an outstanding finish and absolute robustness. 24 hours a day.

Fit for permanent use, the seat and backrest upholstery of Sedus mr. 24 are generously dimensioned and designed for heavy duty, while the adjustment controls are user-friendly and very long-lasting. Even for people weighing up to 200 kilograms, this chair is comfortable and ideal for use in shift work. The Sedus Similar mechanism enables a large opening angle and smooth motion of the body. This in turn enables relaxed working, even when the sitter leans far back in the chair. Comfortable neck supports and optimally adaptable armrests round off the extensive comfort characteristics of the chair.









5 year guarantee irrespective of intensity of use

High backrest with integrated lumbar support adjustable in height and depth. 

'Similar' mechanism with tension control (32 degree opening angle)

Sedo Lift mechanism

Aluminium base in black 

Model colour/ plastic parts: black

3D armrest with soft touch covers

Depth of sliding seat adjustable to 60mm 

All-round edge frame on seat and backrest upholstery to protect edges and upholstery. 


Sedo-lift mechanism, lower sear height (420-520mm)

Aluminium base chromes or polished

Without armrests or 3D armrest with leather covers 

Alternative backrest upholstery cover

Soft castors for hard floors or without transportation protection for castors 

Larger sliding seat (+35mm seat depth)

Adjustable neck support (height and tilt adjustable, covered in vinyl) or Height adjustable neck support covered in leather

About the Designer

about designer
Sedus a company with tradition that has set new standards again and again during a history that goes back over 140 years. In ergonomics, manufacturing processes and ecology. A brand which moves people – and a brand for people who get things moving. Sedus is a global player which continually redefines the concept of aesthetic office furniture and gives a new and timeless quality to the office environment. Sedus’s philosophy is to create a "Place 2.5 – the new emotional office culture". This means an office that allows users to bring “leisure, personal development and stimulation” into the office.
about designer