MDK ErgoFix Intro Ergonomic Office Chair with Headrest
The ErgoFix Intro IT450 is a heavy duty ergonomic office chair engineered for intensive use and maximum adjustability. Built around a robust 3-lever mechanism with infinite locking positions, this chair supports users up to 150KG while delivering professional-grade comfort for extended sitting periods.
Advanced Ergonomic Support System
The chair features an inflatable lumbar support positioned 250mm from the seat base, allowing precise lower back adjustment to match your spinal curve. The upholstered high back includes ratchet height adjustment (580-660mm range), ensuring proper shoulder and neck alignment. The integrated upholstered headrest provides additional cervical support during recline.
Heavy Duty Construction & Adjustability
The 3-lever mechanism enables independent seat and back angle adjustment, with adjustable body tension control to match your weight and movement preferences. The large seat (530mm width, 470mm depth) incorporates a 50mm seat slide for optimal leg positioning. Ergo-density foam throughout maintains support integrity even during prolonged use, while the double curved waterfall seat design reduces pressure on the back of the thighs.
24-Hour Rating & Professional Use
Certified for 24-hour operation, this chair suits shift work environments, control rooms, and intensive office applications. The 150KG weight capacity and heavy duty components ensure longevity in demanding settings. Seat height adjusts from 460-590mm to accommodate different desk heights and user preferences.
IT450 Product Features
- Upholstered headrest
- Upholstered high back
- Ratchet back height adjustment
- Inflatable lumbar support (250mm from bottom of back)
- Large seat
- 50mm seat slide
- Heavy duty 3 lever mechanism
- Independent seat and back angle adjustment
- Adjustable body tension control
- Double curved posture waterfall seat
- Ergo-density foam
- 150KG weight limit
Chair Options
- Multi-Functions Arms (AMF)
- Height & Depth Adjustable Arms (AA2D)
- Polished Base (AB)
- Height & Foldaway Arms (AF)
Dimensions (mm)
- Seat Height: 460-590mm
- Seat Width: 530mm
- Seat Depth: 470mm
- Back Height: 580-660mm
- Back Width: 500mm
