Introducing the Sonata: Ergonomics Meets Elegance

We are proud to unveil the Sonata — the latest addition to Steelco’s Task & Operator seating collection.

Designed for both comfort and longevity, it’s a chair built to support your work, day in and day out.

Why Choose the Sonata?

Ergonomic Support Tailored for You.

The Sonata features an ergonomically shaped “shirt tail” backrest that cradles your upper back and kidney area, helping maintain proper posture and reduce fatigue.

It also uses a heavy‑duty 3‑lever mechanism that allows independent adjustment of seat and back tilt. That means you can fine‑tune both your seating angle and backrest angle separately for maximum comfort.

Back height is adjusted via a ratchet system, letting you change the back’s height even while seated.

Built for Durability

The Sonata isn’t just about comfort — it’s also built to last. Every unit comes fully assembled and is backed by a 5‑year guarantee.

Steelco also ensures the chair supports users up to 150 kg (23.5 stone), reinforcing their commitment to robust, inclusive design.

Where the Sonata Fits In

Offices & Workstations: Ideal for employees who spend long hours seated — the independent adjustments make it easier to find a comfortable posture.

Home offices: Its elegant form and upholstery options let it blend into a variety of interior styles.

Shared spaces / hot desks: The adjustable features make it easier for different users to quickly tailor the chair to their needs.

Tips to Get the Most Out of Your Sonata

Start with seat height: Adjust so your feet are flat on the floor and knees roughly at 90°.

Then set your back height: Use the ratchet to position the backrest where it supports your lumbar area comfortably.

Tweak tilt ratios: With the 3‑lever mechanism, adjust seat and back tilt independently to find your ideal angle.

Consider optional extras: If you find yourself needing more support after trialing, the sliding seat or lumbar cushion options are good upgrades

for any more additional information on the sonata please use the link below or give the office a call on 01536 418 341

steelco.co.uk