Lightweight. Flexible. Can be lowered.

ROOMY NEW EDITION® is an extra lightweight mobile seat shell undercarriage for indoor and outdoor use. The seat shell can be lowered almost to the floor and raised up to table height. This allows good integration of the child at home as well as in the kindergarten and school. The ROOMY NEW EDITION® can be combined easily with different seat shells and fitted with outdoor wheels.

Key facts

  • Indoor/outdoor undercarriage in long and short version
  • Lightweight design for easy handling
  • Suitable for different seating systems
  • Height-adjustable seat shell,
  • Tilt-in space mechanism for correct orthopedic sitting position

Product details

The ROOMY NEW EDITION® undercarriage has a stable, rigid frame construction made of oval aluminum tube with environment-friendly plastic coating. The four swiveling smooth running rollers are easy to brake and can be locked in different directions.

To provide a physiologically optimal sitting position, the seat shell in the ROOMY NEW EDITION® undercarriage can be inclined infinitely by up to 35° using a gas pressure spring. The maximum load including the seat shell is 70 kg.

ROOMY NEW EDITION® is available for indoor use with light-weight rollers, for outdoor use with tires - either pneumatic or solid. A removable push bar is required in addition for steered driving.


Standard equipment

  • Short or long version
  • Adjustment of seat height and seat angle using gas-pressure springs
  • Smooth running rollers (125 or 100 mm)
  • Alternatively, 12˝or 16˝wheels in back with 200 x 50 mm front wheels
  • Drum brakes with Bowden cables
  • Parking brake handles with three catches
  • Trapezoidal adapter receptacle for easy mounting of interco seat shells (MAGICLIGHT®, MAGICLINE®, ORTHOLIGHT® and ERGOLINE® Passive)
  • Push bar
  • Powder coated in Brilliant Silver 08/G050

Special equipment  

ROOMY NEW EDITIONwith 125/100 mm smooth running rollerswith 12" tireswith 16" tires
short versionlong version
Maximum length800/750 mm900/850 mmapprox. 990 mmapprox. 1040 mm
Maximum width600/580 mm600/580 mmapprox. 700 mmapprox. 700 mm
Minimum height, upper edge of the adapterapprox. 240/210 mmapprox. 240/210 mmapprox. 315 mmapprox. 315 mm
Maximum height, upper edge of the adapterapprox. 680/650 mmapprox. 680/650 mmapprox. 750 mmapprox. 750 mm
Total weight without seat shell17/16 kg17/16 kg23 kg24 kg
Max. load (incl. seat shell)70 kg70 kg70 kg70 kg
Inclination adjustment range in intermediate
and upper height adjustment setting
0 to 35°
(-10 to 25°)*
0 to 35°
(-10 to 25°)*
0 to 35°
(-10 to 25°)*
0 to 35°
(-10 to 25°)*
Inclination adjustment range
in lower height adjustment setting
up to approx. 15°up to approx. 15°up to approx. 15°up to approx. 15°
EquipmentSmooth running rollers with brakes and directional locking; optional: easily removable, height and angle-adjustable push bar4 pneumatic or solid tires in 12" or 16" wheel size rear and 200 x 50 mm front drum brakes with Bowden cables and brake levers on the push bar

The care of severely disabled people is a complex and responsible task. Your interco consultant will be happy to support you in designing an individual seating solution for your customers.

For all our seating systems, we guarantee spare parts availability and readjustment over many years.

If you have any further questions about our seating solutions, please contact us directly.

Registration interco System! Newsletter
Subscribe now to our free Newsletter and always receive the latest information about interco System!


Per mail. Per telephone. In person.

Would you like to know more about the interco Group! or the interco brands? Simply contact us directly.


Set 1
Set 2
Set 3

You can find information about data privacy here.

* Mandatory fields
Set 4