

Introducing the Tri-Chair range
Every Tri-Chair features dynamic positioning functionality, with a range of adjustments including seat depth and seat height, ensuring each chair can be precisely tailored to the individual.
At the heart of the range is the Tri-Chair's unique modular frame - shared across all four models and the foundation of everything that makes this range special. It's what gives the Tri-Chair its unparalleled flexibility, allowing each chair to be truly customised to the user's specific requirements and easily adapted as those requirements develop.
Central to that flexibility is the articulating leg rest - the result of years of engineering and development. Designed to track individual leg length, offload the tuberosities and allow legs to be elevated without disturbing hip positioning, it's a feature that sets the Tri-Chair apart from anything else in the market.
The range currently offers three innovative models - Tri-Chair 2, Tri-Chair 3 and Tri-Chair 7 - alongside a wide selection of optional accessories designed to enhance support, improve comfort and make a genuine difference to quality of life.
Finding a Tri-Chair That Suits Your Needs

Tri-Chair Two Specialist Chair
The latest in specialist seating design, with enhanced back and trunk support for comfort, postural management and pressure care in one clinically robust chair.

Tri-Chair Three Specialist Chair
Highly adjustable for the most complex and evolving needs, offering exceptional postural support and high-level pressure care management.

Tri-Chair 7 Specialist Chair
Inspired by Channel’s collaboration with Rob Burrow CBE, the Tri-Chair 7 delivers exceptional durability, adaptability and effortless manoeuvrability for semi-ambulant and non-ambulant users.
An industry first
A legrest that works with the body, not against it.
Conventional fixed legrests can shift a user's sitting position when elevated, increasing pressure around the hips and reducing the contact across the thighs that should distribute over 70% of body weight, often causing discomfort and making it harder to maintain a supportive posture.
Developed over two years with input from clinicians, Tri-Chair Two's articulating legrest moves with the user rather than against them, helping maintain correct positioning and improving comfort whenever the legs are elevated.
Meet the clinicians
An occupational therapists perspective to sitting right
Why choose a Tri-Chair?

Enhanced daily living
Maintain independence and comfort with chairs designed specifically for your condition or mobility requirements.

Clinical benefits
Purpose-built features can help manage symptoms, improve circulation, and support therapeutic goals recommended by healthcare professionals.

Built to last
Built for longevity, with robust mechanisms and materials chosen specifically for intensive daily use, no matter how complex the needs.
Our process
Your home is your sanctuary. We understand that having someone in your space can be an unsettling experience, but that’s where we’re different. We’re warm, friendly and we don’t believe in the hard sell - we believe in finding a solution that meets your needs. It’s as simple as that.
And, for extra peace of mind, not only is every one of our seating specialists DBS checked, but we expect every member of our team to adhere to our strict Channel Code of Conduct. Giving peace of mind that you’ll receive the very best service, every time.
Let's Talk
We will call to discuss what you need, why you need it and explore how we can best support you.
Book a visit
One of our seating consultants will book in for a home visit, usually within 7 days of your initial call.
Home Consultation
Our seating consultant will bring a demo chair for you to try. From there, we’ll establish how we can design a chair that fits you.
Custom Sizing
The main event! We will measure you in the chair to make sure your new chair will fit you absolutely perfectly.
No Pressure Quote
We’ll leave a quote with you to think over. No pressure. No deadlines. And, if you do decide to buy, we’ll send your order directly to the factory as soon as you’re ready.

Quality You Can Trust, Made in Britain
Tri-Chair production has moved from China to Britain, with manufacturing now taking place in the UK using British steel and upholstery, strengthening quality control, supporting UK supply chains and enabling closer collaboration between our engineers and the healthcare professionals who use our chairs every day.

Request a Brochure
Finding the right seating solution is a deeply personal journey, and at Channel Healthcare, we believe you shouldn't have to navigate it alone.
Our brochure brings everything you need together in one place - from our full range of needs-led seating solutions (matched to you using our OT-designed Chair Selector Tool) to expert advice from our team and our network of Occupational Therapists.
Get specialist support
Discover how our specialist chairs can transform daily comfort and independence with features designed specifically for each user's needs.



