Ergo AIR 3D Mesh Office Chair K603

CH Ergo AIR K603EB 2D


A comfortable office chair that moves, generating more energy and improving your productivity.

This truly ergonomic mesh office chair with 3D movement.

It has a height adjustable lumbar support that will support your back throughout the day.


€773.67incl VAT

Prices quoted are ex VAT

Ergonomic Balans Chair 3D Movement chairThe main advantage to this Ergonomic Balans Chair is its 3D movement which encourages you to change your posture throughout your working day. Leading to a healthier back at the end of the days work.

This engineering wonder has now created the differentiator which has few parallels if any. This comfortable office chair allows you total freedom of movement.

Its balance movement results in tiny mucles movements through out your seated day. You are activating your back muscles throughout your working day. - preventing and reducing back pain.

When you move right or left the chair follows your movements keeping you supported while your work.

Health Benefits of 3D Balanced Movement

Ergonomic Balans Chair follows your movementsEnhanced Circulation

Movement increases blood flow and distribution of oxygen to the different parts of the body, thus improving health and mental alertness.

Prevention of Back Pain

As the seat and the back can be moved through 360 degrees, the Ergonomic Balans Chair B603 offers a freedom of movement which can help activate the back muscles with every pelvic movement.

This 3D movement relieves strain on the spinal column and intervertebral discs and promotes the elasticity of the intervertebral discs.


Optimal Support in all Directions


Ergonomic 3D Balance Chair Balance MovementThis 3D Mesh Office Chair has a height adjustable lumbar support to suit each individual's requirements.  Resulting in the lumbar area of the back being optimally supported.

Te chair can be adjusted to each person so complete support is given while following all your movements.

Replace Static Posture

One of the major maladies of prolonged sitting at the workplace is static sitting postures which can lower the blood circulation and the oxygen supply. This is best neutralized by using this 3D Balans Chair which stimulate spontaneous and frequent change in posture while sitting.


Organisational Perspective

Ergonomic Balans Chair B402 Ensuring Health and MovementThe is a great investment option considering that it can enhance working quality of life for employees as it:

- Delays Fatigue

- Ensures Physical and Mental Alertness

- Enhances Productivity

- Minimizes Absenteeism

It can be concluded that this 3D Ergonomic Balans Chair stimulates and facilitates movements thus ensuring a healthy back and years of stress free sitting options in your place of work.



Suitable for individuals approx:


up to 120kg


from 5' 2" - 6' 2"


Seat Depth Adjustment


Seat Angle Adjustment


Backrest Height Adjustment


Height adjustable Lumbar Support


Balans Mechanism


Tension control that adjusts to body weight


Seat Height Adjustment 


Polished Aluminium Base


Hard Castors for Carpet


Armrests: multifunctional armrests, height and width adjustable with soft PU arm tops

Gurantee: 5 year manufacturing gurantee

Annette Shannahan - Owner ..

We at Abbey Physio and HealthcareDirect have worked very effectively and on many occasions with Seamus and the team at Kos Ergonomics when seeking solutions and resolving work-related...

Eileen Murphy - Physiotherapist ..

I recommend patients to KOS. They have experience and expertise with ergonomic solutions for patients with particular problems. When they sell a chair, they ensure that the chair is fitted...

Padraic O'Fiynn - Ergonomist ..

Since 2006, working as a chartered ergonomist with KOS Ergonomic solutions has greatly contributed to an early and safe return to work mainly for staff and where necessary students of the...

Kathleen Treanor - Ergonomist ..

I Kathleen Treanor have worked collaboratively with KOS and Seamus Kennedy since 2000. We have worked together with many organisations both public and private, to provide professional...

Sarah Carry - UCD ..

Since first contacting KOS Ergonomic Solutions in 2010, l have found their service reliable and efficient, combining excellent customer service and product expertise with a range of ergonomic...

Eileen Hannon - Stryker ..

KOS Ergonomic Solutions has supplied us with chairs for our Beading Room which have been very beneficial to the safety and comfort of our employees working in this area. These chairs are used 14-18...

Alison Minter - Paypal ..

Just wanted to say thank you for the quick and efficient service over the last year. It’s been a pleasure dealing with you and I would highly recommend KOS to anyone

Irene O'B - Physio & Ergonomist ..

Following a fall from a bicycle I sustained a T10 (mid back) wedge fracture with no nerve damage. I also reinjured my neck having sustained a whiplash injury some 20 years previously. Three months...

Karol Fitzgerald - Athlone IT ..

As I informed you previously to my numerous back problems, resulting from fracturing a couple of vertebra in my lower back a number of years ago. This later caused disc to slip, trapping nerves...


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