



Heka Interior — conference chair
XPO
XPO is a chair with a one-piece wooden shell for meeting rooms, shared dining areas and visitor spaces. The shell is 12 mm plywood in beech or oak veneer, upholstered in fabric or leather if required.
It is available on a four-leg frame, four legs with armrests, a sled or a fixed four-star base with castors. The frame is black, oyster white or chrome. The four-leg version is tested to EN 16139:2013+AC2013, level 1. We quote the price based on version, wood and quantity.

XPO
XPO chair versions
The same wooden shell on four frame versions. All dimensions are in millimetres.
Frame versions
4 versions · same wooden shell



Dimensions
part dimensions in mm; select a part
Dimensions are those of the individual parts; A, B, C, D and the diameter are the dimensions on the drawings. We provide the dimensions of the assembled chair and the seat height on request.
Materials and construction
Colours and finishes
request a physical sample for exact shadesUpholstery



We will send you fabric and leather samples for upholstery on request.
View the material libraryXPO Technical Specifications
Key Features
- One-piece wooden shell: 12 mm plywood, beech or oak veneer
- Shell upholstered in fabric or leather if required
- Versions: four legs, four legs with armrests, sled, four-star base with castors
- Frame black, oyster white RAL 1013 or chrome
- Plastic cover under the shell, black or oyster white
- The four-leg version is tested to EN 16139:2013+AC2013, level 1
Dimensions
Part dimensions in mm; A × B × C are the dimension lines in the drawings in the technical overview on this page.
- Four-leg frame: 535 × 505 × 455, tube Ø 16
- Frame with armrests: 535 × 505 × 455, tube Ø 16
- Sled frame: 555 × 495 × 455, wire Ø 12
- Four-star base: diameter 680, A 490, B 380; twin castors Ø 50
- Wooden shell: 440 × 510 × 410, thickness 12
Dimensions of the assembled chair and the seat height are available on request: sales@heka-interior.com or +386 1 361 90 28.
Materials and colours
Shell: one piece, 12 mm plywood; beech or oak veneer. Wood is a natural material, so grain and tone may vary between shells.
Upholstery: raw shell upholstered in fabric or leather of your choice.
Frame: metal tube Ø 16 mm (four legs, with armrests) or wire Ø 12 mm (sled); black, oyster white RAL 1013 or chrome.
Four-star base: fixed, with twin castors Ø 50 mm; black, oyster white or chrome.
Cover under the shell: plastic, black RAL 9005 or oyster white RAL 1013.
We send wood, colour and fabric samples on request: sales@heka-interior.com.
Construction and base
XPO has a fixed construction without height or tilt adjustment.
Leg ends: glides with adjustable angle Ø 16 mm (four legs, with armrests), sled glides, twin castors Ø 50 mm (four-star base). The four-star base does not swivel.
Delivery, Installation & Returns
Delivery time: confirmed with your order.
Withdrawal: consumers may withdraw from the contract within 14 days; details are in the refund policy.
For Businesses & Architects
Volume discounts: from 5 pieces.
Project quotes: versions, wood, colours and quantity are agreed in the quote.
Our clients include NLB, Triglav and Volvo.
CAD files: on request.
Chair showroom: Žlebe 1, Medvode; visits by appointment.
Project contact: sales@heka-interior.com
B2B SERVICES
For Architects & Project Planners
XPO furnishes meeting rooms, shared dining areas and visitor spaces.
CAD files
CAD files for XPO on request: sales@heka-interior.com.
Personal Consultation
Our team of technologists and project managers will arrange a meeting with you. Free consultation for 50+ workstations.
Visit Our Showroom
Chair showroom in Medvode, Žlebe 1. Visits by appointment.
Larger quantities
For larger quantities we prepare a quote with the selected versions, wood and colours.
Documentation Downloads
Technical data and files for planning your space.
XPO technical data
Dimensions, materials and colours are listed in the technical overview on this page. Write to us for further technical data.
TRUSTED BY
Our clients
Heka Interior furnishes offices and shared spaces for companies. Our clients include NLB, Triglav and Volvo.




































Frequently Asked Questions
Which XPO versions are available?
A chair with four legs, four legs with armrests, on a sled or on a fixed four-star base with castors. The same wooden shell is also available on the XPO bench. Dimensions are in the technical overview on this page.
Are samples available?
Yes. We send samples of the wood, frame colours and upholstery fabrics and leathers on request. Visits to the chair showroom in Medvode (Žlebe 1) are by appointment.
Which colours are available?
Shell: beech or oak veneer, upholstered if required. Frame: black, oyster white RAL 1013 or chrome. Cover under the shell: black RAL 9005 or oyster white RAL 1013. Samples are sent on request.
What is the warranty?
The 3-year warranty covers the construction and material defects.
Do you have a discount for larger quantities or projects?
Yes. Volume discounts from 5 pieces. For larger projects we prepare a quote with the selected versions, wood and colours. Write to sales@heka-interior.com or call +386 1 361 90 28.
Which standard is XPO tested to?
The chair with a four-leg frame is tested to EN 16139:2013+AC2013, level 1. No test is stated for other versions.
Didn't find your answer?
Write to us at sales@heka-interior.com — we respond within 24 hours. For urgent projects, call +386 1 361 90 28.
Why buy from Heka
Heka Interior furnishes offices, meeting rooms and shared spaces for companies.
Colour and fabric samples
We send wood, colour and fabric samples on request, so you can check your choice in your own space.
Showroom and advice in Medvode
Visit our showroom in Medvode (Žlebe 1). We help you choose the version and prepare a quote for your space.
3-year warranty
The warranty covers the construction and material defects. Local support in Slovenian.
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