Control Room 24 Hour Chair KOS 830

CH KOS830 24 7


A heavy duty, 3 shift chair, built to last.

Different users can have their own upholstery.

Comes with Adjustable Armrests


Extra for Foldable Armrests (ex Vat) Extra for Foldable Armrests (ex...
€86.10incl VAT


€2,146.35incl VAT

Prices quoted are ex VAT

KOS 830 Control room chair replacable fabric Replaceable upholstery for the Back Rest, Seat and Neck Rest is available for the KOS 830.

This can be easily changed at the end of each shift.

The synchronous mechanisms of the KOS830 is designed in a way that helps to support optimally the body in every seating position and at the same time  relieve the changes between the different seating positions.

Weight regulation with anti- shock technology.

You can individual adjust the backrest and the back pressure depending on size and weight of the user.  Suitable for people 50kg to 120kg

Foldable Arms are also available.

The KOS830  Control Room Ergonomic Chair features a reinforced mechanical system and is suitable for body weights of up to 120kg.



Suitable for individuals


up to 150kg


between 5' 4" - 6" approximately


Swivel chair 24-hr.

High Back.

Synchronous mechanism.

Weight adjustment.

Mechanical sprung column.

Seat depth adjustment.

Neck support.

Adjustable Armrests: Height, depth, width synchronous adjustable, rotational with locking device

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...


KOS Ergonomics Ireland

Since 1991, we have been working with companies and individuals as the leading provider of ergonomic office furniture in Ireland.

We currently provide a full ergonomic service from office to home with our ergonomic homeworker packages, sit stand desks , ergonomic chairs , remote assessments and KOS Ergonomic program management software.

Discover our wide range by booking a showroom consultation or by shopping online!

Visit Our Showroom

We can provide you with a VDU Assessments when you visit our showrooms in Dublin or in Holycross in Tipperary.

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