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ORANGE — FEATURES

Adjustments of the Orange stool

A wobble stool with a seat height of 550 to 730 mm, a rubberised base and an upholstered seat. For work at a height-adjustable desk and for short periods of sitting.

01 /04

Tilt ±20°

On its rounded base the stool tilts up to 20° in every direction.

02 /04

Seat height 550–730 mm

You set the height with two push buttons under the seat; the adjustment range is 180 mm.

03 /04

360° swivel seat

The seat swivels through 360°.

04 /04

Rubberized base

The rubberised base, 350 mm in diameter, is non-slip and low-noise. The stool has no castors.

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Technical overview

Orange: technical data

Rocking stool with adjustable height, rubberised base and upholstered seat. The frame is available in six colours. All dimensions in millimetres.

Frame colours

6 frame colours · seat upholstered in the fabric of your choice
Orange — Blue
Blue
RAL 5009
Orange — White
White
RAL 9016
Orange — Dark grey
Dark grey
RAL 7011
Orange — Red
Red
Orange — Yellow
Yellow
Orange — Green
Green

Dimensions

all dimensions in mm
Dimensions: Orange
Seat height550–730 mm
Height adjustment travel180 mm
Base diameterØ 350 mm
Tilt±20° in all directions
Seat swivel360°

Materials and construction

Framecolumn and base in one of six colours
Baserubberised, non-slip and noise-reducing, Ø 350 mm, without castors
Height adjustmenttwo push buttons under the seat, stroke 180 mm
Seatinner board and injected polyurethane foam 55 mm thick (density 52 kg/m³)
Upholsteryfabric of your choice
Manufactureassembled and upholstered in Medvode

Upholstery

Seat foam
Seat foam
Injected polyurethane foam, 55 mm thick.
Upholstered in Medvode
Upholstered in Medvode
We upholster the seat in a fabric of your choice and assemble the stool in Medvode.
Colours and fabrics

We match the frame colour and seat fabric to your space. We send samples on request.

View the material library

Technical Specifications Orange

Key Features
  • Seat height 550–730 mm, adjusted with two push buttons (180 mm range)
  • Tilts up to 20° in every direction
  • Seat swivels through 360°
  • Rubberised base Ø 350 mm, non-slip and low-noise, no castors
  • Seat with 55 mm foam, upholstered in the fabric of your choice
  • Frame in six colours
  • Assembled and upholstered in Medvode, Slovenia
Dimensions & Technical Specifications

Seat height: 550–730 mm
Height adjustment range: 180 mm
Base diameter: Ø 350 mm
Tilt: ±20°
Seat foam: 55 mm

A dimensioned drawing is in the technical overview on this page. For advice on the right height for your desk write to sales@heka-interior.com or call +386 1 361 90 28.

Materials & Fabrics

Seat: inner board and injected polyurethane foam, 55 mm thick (density 52 kg/m³), upholstered in Nordic fabric in five colours: black 132, grey 117, grey 115, brown 127 and blue 909.

Frame: column and base in six colours: dark grey, white, blue, green, yellow and red.

Base: rubberised, non-slip and low-noise, Ø 350 mm, no castors.

For further information write to sales@heka-interior.com.

Mechanism & Adjustments

Height adjustment — two push buttons under the seat; seat height from 550 to 730 mm, 180 mm range.

Tilt ±20° — the stool tilts in every direction on its rounded rubberised base.

360° swivel — the seat rotates around its axis.

Delivery, Installation & Returns

Production: we assemble and upholster the stool in Medvode, Slovenia, in the fabric of your choice.

Colour and fabric samples on request.

14-day returns in accordance with the law.

For Businesses & Architects

Volume discounts: from 5 pieces.

Colour choice: six frame colours and five Nordic fabric colours.

Our clients include NLB, Triglav and Volvo.

CAD files: on request. Chair showroom: Medvode, Žlebe 1. Project contact: sales@heka-interior.com

B2B SERVICES

For Architects & Project Planners

Complete service from design to delivery. Orange is intended for offices with height-adjustable desks and shared workspaces.

CAD / BIM Files

Technical files (DWG) for 3D models and floor plans are available on request.

Personal Consultation

Our team of technologists and project managers will arrange a meeting with you. Free consultation for 50+ workstations.

Contact us →

Visit Our Showroom

Chair showroom in Medvode, Žlebe 1. Visits by appointment.

Volume Discounts

For 5 or more items. For 200+ workstations, special offers and custom branding.

Documentation Downloads

All the technical data you need for office planning or a purchase decision.

Orange technical data

Dimensions and materials are listed in the technical overview on this page. Further documentation is available on request.

Send an enquiry

Heka Catalog 2026

Complete catalog of all ergonomic chairs and office furniture.

Download Catalog

CAD / DWG files

For architects: files for floor plans and 3D planning are available on request.

Submit Inquiry

TRUSTED BY

Among our clients

We have furnished offices and shared spaces for companies including NLB, Triglav and Volvo.

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34+

Years of Slovenian tradition

20+

Slovenian and European partners

3

Years warranty

Frequently Asked Questions

What is the Orange stool?

Orange is a wobble stool without castors and without a backrest. You set the seat height from 550 to 730 mm, the stool tilts up to 20° in every direction on its rubberised base and the seat swivels through 360°. It is intended for work at a height-adjustable desk and short periods of sitting.

Can I get colour and fabric samples?

Yes. We send samples of the frame colours and seat fabrics on request, so you can check your choice in your own space. Write to sales@heka-interior.com or send an enquiry.

Can I customize Orange?

The seat is available in Nordic fabric in five colours (black 132, grey 117, grey 115, brown 127 and blue 909), the frame in six colours (dark grey, white, blue, green, yellow and red). For advice on your choice write to sales@heka-interior.com.

What's the warranty on Orange?

The Orange stool comes with a 3-year warranty. We assemble and upholster it in Medvode, Slovenia, where we also advise you on servicing.

Do you have a discount for larger quantities or projects?

Yes. Quantity discounts from 5 pieces. For larger projects we prepare a dedicated quote with the selected colours and fabrics. Send an enquiry or call +386 1 361 90 28.

How high can the seat be set?

The seat height can be set from 550 to 730 mm, an adjustment range of 180 mm. For advice on the right height for your desk call +386 1 361 90 28.

Didn't find your answer?

Write to us at sales@heka-interior.com — we respond within 24 hours. For urgent projects, call us at +386 1 361 90 28.

WHY HEKA INTERIOR

Why buy from Heka

Heka Interior furnishes company offices and home workspaces.

01

Colour and fabric samples

We send samples of the frame colours and seat fabrics on request, so you can check your choice in your own space.

02

Assembled and upholstered in Medvode

We assemble and upholster the Orange stool in Medvode in the fabric of your choice. Advice is available at our showroom at Žlebe 1.

03

3-year warranty

The stool comes with a 3-year warranty. Support is available by phone or at our showroom in Medvode.