Energi-24 Ergonomic Chair Synchro Tilt Fabric 4D Armrest Height-Adjustable Seat White 150 kg ECHO/1/W/4D/LG/BK 690 x 690 x 1,050 mm 5

Support that eases long work sessions

Engineered with a synchro tilt mechanism and built-in lumbar support, the Energi-24 ECHO/1/W/4D/LG/BK delivers controlled recline that promotes upright posture and reduces muscular strain during extended sitting. The depth-adjustable back complements the lumbar support to maintain alignment through movement, offering visible improvements in sitting comfort and endurance.

Tailored fit for a wide range of occupants

A height-adjustable seat ranges from 450 mm to 580 mm, while the seat depth reaches 550 mm to suit different leg lengths; the seat width is 500 mm. These clear measurements enable precise adjustment for users aged 16–99, accommodating varied statures and helping to sustain an ergonomic working position across an office or homeworking environment.

Clean, durable materials with a professional finish

The seat and back are covered in fabric, supported by foam and a metal frame finished in white. The chair is fire-retardant and finished with white frame details that convey a neat, professional aesthetic suitable for meeting rooms and boardrooms. Material choices balance comfort and a polished appearance required for formal interiors.

Movement and arm support engineered for task work

Four-way adjustable (4D) armrests combine with a synchronised tilt to reduce shoulder tension and allow quick repositioning during focused tasks. Five castors provide smooth mobility across a variety of floor surfaces. These features enable efficient posture changes and seamless interaction with desks or meeting tables, enhancing productivity through ergonomic adaptability.

Practical dimensions and straightforward assembly

Overall width and depth are 690 mm and the total height is 1050 mm, with a listed weight of 14,770 g. The product requires self-assembly. Clear, short technical values support quick verification of fit for specific workspaces and ensure the seating solution integrates neatly into office layouts.