Integra Selectis Shell Seat Chair – Tilt-in-Space Chair
The Integra Selectis Shell Seat Chair is a specialist tilt-in-space chair designed to provide supportive seating, easier transfers and improved manoeuvrability for users who require additional postural support. Developed for healthcare, residential care and assisted living environments, the Selectis combines a supportive shell seat with a wheeled base that makes it easier for carers to reposition the chair.
The gas-assisted tilt-in-space mechanism allows the chair to tilt from approximately -3° to +28° without significantly changing the user’s hip and knee angles. This provides flexibility for positioning, rest and pressure redistribution while helping maintain a supportive seated posture.
The Integra Selectis Shell Seat Chair has been specifically designed with larger rear wheels compared with the standard Integra Shell Seat. Its 30cm rear wheels feature puncture-proof tyres and an integrated central braking system, while the 12.5cm front castors swivel through 360° to make the chair easier to manoeuvre. A directional wheel also helps carers maintain controlled straight-line movement.
For users who need assistance when standing, the chair can tilt forwards to help bring the user towards a standing position. The angle-adjustable and removable leg rest automatically retracts beneath the seat as the chair tilts forwards, helping provide clearer access when transferring out of the chair.
The adjustable Velcro headrest provides additional head and neck support, while the lap belt is supplied as standard. The chair also provides good access for hoist transfers, making it a practical option for moving and handling within care environments.
The Integra Selectis Shell Seat Chair is available in 16-inch, 18-inch and 20-inch seat widths, allowing the chair to be selected according to the user’s size and seating requirements. All versions have a maximum user weight capacity of 120kg (19 stone).
Features
- Gas Assisted Tilt-in-Space – The chair provides approximately -3° to +28° of gas-assisted tilt-in-space adjustment, helping carers position the user without substantially changing the hip and knee angles.
- Larger Rear Wheels for Outdoor Use – The Selectis features 30cm rear wheels with puncture-proof tyres, making it more suitable for controlled movement across outdoor surfaces such as paths, patios and gardens.
- Central Braking System – An integrated central braking system provides convenient control of the rear wheels when the chair is stationary.
- Adjustable and Removable Leg Rest – The leg rest can be adjusted and removed when required. As the chair tilts forwards, the leg rest retracts beneath the seat to help facilitate standing transfers.
- Adjustable Headrest – The Velcro-attached headrest can be adjusted to provide personalised head and neck support.
- Lap Belt Supplied as Standard – A lap belt is fitted as standard to provide additional support and help maintain the user’s position within the chair.
- Good Hoist Access – The chair’s design provides access for hoist transfers, supporting moving and handling procedures in care environments.
- Three Seat Width Options – The Integra Selectis is available with 16-inch, 18-inch or 20-inch seat widths, allowing the appropriate chair size to be selected for the individual user.
Specifications
| Specification | 16-inch | 18-inch | 20-inch |
|---|---|---|---|
| Model | Selectis Shell Seat | Selectis Shell Seat | Selectis Shell Seat |
| SKU | SHELLSEL16BE | SHELLSEL18BE | SHELLSEL20BE |
| Seat Width | 39cm | 45cm | 51cm |
| Width Between Arms | 39cm | 45cm | 51cm |
| Overall Width | 70cm | 72cm | 72cm |
| Chair Depth | 89cm | 89cm | 89cm |
| Seat Depth | 44cm | 44cm | 44cm |
| Backrest Height | 85cm | 85cm | 85cm |
| Hand Grip Height | 110cm | 110cm | 110cm |
| User Weight Capacity | 120kg (19 stone) | 120kg (19 stone) | 120kg (19 stone) |
Additional specifications:
| Specification | Details |
|---|---|
| Chair Type | Tilt-in-space shell seat |
| Tilt Range | Approximately -3° to +28° |
| Tilt Mechanism | Gas-assisted |
| Rear Wheels | 30cm |
| Front Castors | 12.5cm |
| Rear Braking | Integrated central braking system |
| Front Castors | 360° swivel |
| Directional Wheel | Yes |
| Lap Belt | Supplied as standard |
| Headrest | Adjustable Velcro headrest |
| Leg Rest | Adjustable and removable |
| Hoist Access | Yes |
| Upholstery | Brown leather-style exterior with grey two-way stretch, vapour-permeable material |
| Outdoor Use | Suitable for outdoor use |
| Warranty | 2 years on mechanical structure |
Why Choose the Integra Selectis Shell Seat Chair?
The Integra Selectis Shell Seat Chair is designed for users who require more supportive specialist seating than a conventional recliner or armchair can provide. Its tilt-in-space mechanism allows carers to adjust the user’s position while maintaining the relationship between the seat, back and lower limbs.
The Selectis version is particularly useful where the chair needs to be moved between indoor and outdoor areas. Its larger 30cm rear wheels, puncture-proof tyres and central braking system provide a significant difference from the standard Integra Shell Seat, which has smaller rear castors.
The chair also combines positioning and transfer features. The forward tilt function, retracting leg rest, lap belt and hoist access can make everyday moving and handling more practical for carers.
With three seat widths available, the Integra Selectis Shell Seat Chair can be selected according to the user’s individual dimensions and seating requirements.
Integra Selectis for Indoor and Outdoor Use
The Selectis Shell Seat is designed for both indoor and outdoor use. The larger rear wheels are one of the key differences between the Selectis and standard Integra Shell Seat, providing improved capability when the chair needs to travel over suitable outdoor surfaces.
The chair should still be used on appropriate surfaces and operated by a carer in accordance with the manufacturer’s guidance.
It is not designed to be used as a passenger seat in a vehicle.
Choosing the Correct Seat Width
The Integra Selectis Shell Seat Chair is available in three seat widths:
- 16-inch / 39cm – for users requiring the narrowest seating option.
- 18-inch / 45cm – a mid-size option for a wider range of users.
- 20-inch / 51cm – the widest option for users requiring additional seating space.
The maximum user weight capacity is 120kg (19 stone) across all three sizes.
The correct seat width should be selected according to the user’s measurements, posture and individual seating requirements.
Looking for the standard version? The Integra Shell Seat Chair (Click Here)provides the same supportive tilt-in-space seating design with a more compact wheeled base for primarily indoor use.
Delivery
Standard Kerbside Delivery 2-3 working days
Kerbside delivery within 48-72 hours
For any general enquiries on this product, please don’t hesitate to contact our Customer Service team on 01925 386385 who will be able to address any questions you have. For more information about Tiacare delivery please click here.


















