Etac Prio

Prio is a tilt and recline wheelchair with a 3A back system for postural support.

When individuals can no longer sit upright in a standard wheelchair, a tilt and recline wheelchair is often used to provide additional support to improve comfort and sitting tolerance. However, this can also result in an unnecessary increase in dependency on others.

Unlike other tilt and recline wheelchairs, the Prio is designed to optimise activity based on individual ability providing the support and comfort needed every step of the way. Right now and tomorrow too as needs change.

All you need to know is the hip width

All you need to know is the hip width to define the correct wheelchair size. The rest can be adjusted to fit the individual user´s needs.

Prio give more opportunities to create shape and support for the user to sit active/upright and for comfort and relief while resting. Work with adjustments and simple accessories to shape the wheelchair completely according to the user’s needs. Right now. And also tomorrow.

Facilitate ability, do not give up on it - With Prio you can reach your positioning and activity goals.


Etac Prio

Dynamic posterior pelvic support

Adapts to both activity and rest. Reclining the back support will automatically reduce the strap tension and retighten when the back is brought to an upright position. The ideal combination for activity and rest. The pelvic strap is height adjustable for precise setting. The dynamic posterior pelvic support cannot be combined with Prio electric tilt.
Etac Prio

Adjustable lumbar angle

Adjust the lumbar angle for individual posture needs. Adjustable -12º to +10º .
Etac Prio

Adjustable back support height

You only need one back support chassi. The back support height is adjustable between 46 - 62 cm (18 – 24½”) and by adding the back extension accessory you can get as high as 52 - 68 cm (20½ – 26¾”).
Etac Prio

Adjustable front and rear seat depht

Seat depth is adjustable from 39 - 51 cm (15½” – 20”). Using both rear and front adjustment facilitates finding an optimized balance point. Front adjustment 7 cm (2¾”). Rear adjust: 5 cm (2”).


Item number
Seat depth (mm)
Seat width (mm)
Total width (mm)
Transport weight (kg)
Transport width (mm)
Weight (kg)
Width with attendant brakes (mm)
Etac Prio 3A, 40 cm 13420405 390-510 400 590 22,4 560 33,0 640
Etac Prio 3A, 45 cm 13420409 390-510 450 640 22.7 610 33.3 690
Etac Prio 3A, 50 cm 13420413 390-510 500 690 23.0 660 33.6 740
Etac Prio 3A, 55 cm 13420417 390-510 550 740 23.3 710 33.9 790

Back Support height: 46 - 62 cm (18 – 24½”) std, Including the back extension (6 cm) 52 - 68 cm (20½ – 26¾”)
Tilt angle: -3° to +20° (with accessory 0°– +20º)
Back support adjustable angulation: 0° – +30°
Back support lumbar angulation: -12º - +10º
Balance positions: Etac Prio with 20", 22", or 24" rear wheels has three altarnative balance positions for each seat height.
Maximun user weight: 135 kg (21.5 lbs)
Total weight: Measured with arm supports,head support, elevating leg supports, calf support, rear wheels and anti-tippers.
Total width: M100 rear wheels +19 cm (7½") / Cross 5 rear wheels +21 cm (8¼") / 24" rear wheels, attendant brakes +24 cm (9½") / 16" hjul +19.5 cm (7¾")
Seat height: 20", 22" and 24" rear wheels: 38–52.5 cm (15-20¾")
Seat height: 16" rear wheels: 40-45 cm (15¾-17¾")
Transport weight: Weight without arm supports, elevating leg supports, calf support and rear wheels.


Download of user manuals are intended for expedient purpose only. The products in reference may be subject to change without prior notice and reader’s discretion is advised to ensure coherence with product version and article number as well as the appropriate translation.