10-Year Warranty
UKAC-5459 Certified
Circular Design Certified
Next-Day UK Dispatch
The Science of Seating in Action
Designing posture, delivering performance, for workplaces and homes across the UK and Ireland.
About US
At JH Chairs, we believe in one simple truth: the science of seating changes how people work and live. Our approach to designing and delivering ergonomic office chairs across the UK and Ireland is built around comfort, performance, and long-term wellbeing.
With over two decades of experience in the office furniture industry, our team has worked alongside some of the world’s leading global seating manufacturers. This deep background in ergonomic design and workplace wellbeing has given us a clear understanding of what makes a truly supportive chair.
The journey to The Everything Chair began at an international trade show, where our founder experienced one of the most supportive and comfortable seating solutions available. Its design was intuitive, its ergonomics effortless, and its comfort outstanding.
The connection wasn’t new. Over twelve years earlier, the same manufacturer had been introduced to us at another trade show, and their commitment to innovation, engineering excellence, and product quality made a lasting impression. Reconnecting years later and experiencing this chair confirmed what we already knew: this was a product that deserved to be brought to the UK and Ireland market.
That belief led to the creation of JH Chairs Ltd, established to distribute The Everything Chair exclusively across the UK and Ireland. Our mission is simple: combine ergonomic science with modern design, delivering comfort, support, and reliability through The Science of Seating, to every workplace and home office.
Want to learn more about choosing the right ergonomic chair? Read our expert insights on ergonomic office chairs, posture, and workplace comfort.
FEATURES
Smart design meets everyday comfort. Discover what makes our seating different.
Auto Weight-Balance Mechanism
Automatically adapts to your body weight, delivering smooth recline and balanced support without adjustments.
Integrated Automatic Lumbar
Smart lumbar support that moves with you, keeping your lower back comfortable all day.
Multifunctional Armrests
Easily adjustable armrests designed to fit different postures, activities, and working styles.
Even Sit Seat Shell
Distributes pressure evenly across the seat, reducing strain and improving sitting comfort for long hours.
Free Headrest
Ergonomic headrest that supports your neck and shoulders, thoughtfully included at no extra cost.
- Certifications
Certified. Tested. Independently Verified.
Every claim we make about our chairs is backed by independent certification. Here is what each one means.
- CDC dc 102091
Circular Design Certificate
94%
Deconstructable components
86%
Reusable parts
93%
Recyclable materials
Issued independently and aligned with ISO 14067 and the GHG Protocol. Confirms our chairs are designed for two full product life cycles, with 94% deconstructable components, 86% reusable parts, and 93% recyclable materials.
This is the certificate that satisfies sustainability briefs in commercial fit-out and procurement specifications.
- UKAC-5459
UKAC-5459 Certification
23.5st
Maximum tested load
24 hr
Certified for continuous use
100%
Of JH chairs tested
The UK standard for office chair testing, covering load capacity, mechanism durability, structural stability, and ergonomic range. Every JH chair is tested to this standard for users up to 23.5 stone.
It is the certification a DSE assessor or facilities manager will ask for when reviewing a workstation setup.
- Standard on all chairs
10-Year Warranty
10 yr
Full documented warranty
On-site
Component replacement
24 hr
Use environments covered
Not a marketing figure. Every chair carries a documented 10-year warranty, valid for both single shift and 24-hour use environments.
Replacement components are designed to be installed on-site, so a warranty claim does not require the whole chair to be returned.
GALLERY
Where innovation meets style explore the details that define us
