




Heka Interior — conference chair
NUK
The NUK chair features modern rounded lines, with or without armrests. The chair is made entirely from PVC polypropylene reinforced with fibreglass. Available in various colours.
Technical specifications NUK
Key Features
The NUK chair has modern, rounded lines with a one-piece polypropylene shell.
- One-piece shell of glass-fibre-reinforced polypropylene
- Lightweight design that stacks against the table
- Suitable for meeting rooms, reception areas, waiting areas and public spaces
- Slovenian manufacture
Dimensions & Technical Specifications
We will gladly provide the exact dimensions (width, depth, height, seat height) for your chosen version.
Write to sales@heka-interior.com or call +386 1 361 90 28 — we can also advise you on choosing the right size for your space.
Materials & Fabrics
Seat: quality fabric with high-quality foam (details in technical data sheet PDF)
Backrest: quality mesh / fabric (details in technical data sheet PDF)
Base: robust base (details in technical data sheet PDF)
Castors: quality castors (details in technical data sheet PDF)
All available fabrics and color variations can be viewed in our material library.
Mechanism & Adjustments
Conference chair with a fixed construction — without a gas lift or tilt mechanism.
The one-piece polypropylene shell on integrated plastic legs (four-leg frame) ensures stable, upright sitting for meetings, receptions and visitors. Lightweight and easy to tuck under the table.
Delivery, Installation & Returns
Production: our own factory in Slovenia.
Free 7-day trial in your workspace. If the chair does not suit you, we collect it free of charge.
14-day returns in accordance with the law.
For Businesses & Architects
Volume discounts: from 5 pieces
Heka references: NLB Emona BTC (1,200 workstations), Triglav, Volvo, Marriott, Radisson
CAD/DWG files for 3D models and floor plans
Chair showroom: Medvode, Žlebe 1
Project contact: sales@heka-interior.com
B2B SERVICES
For Architects & Project Planners
Comprehensive service from design to delivery. NUK is a standard choice for offices and coworking spaces.
CAD / BIM Files
All technical files (DWG) for your 3D models and office floor plans.
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 — try every chair in person.
Volume Discounts
From 5 pieces. For larger projects we prepare special offers.
Documentation Downloads
All the technical data you need for office planning or a purchase decision.
Technical data sheet NUK
Dimensions, materials, mechanism and certificates in PDF format.
TRUSTED BY
Our products in leading Slovenian and European companies
Heka chairs are used in 1,200 workplaces at NLB Emona BTC, meeting rooms at Triglav, Volvo service centers, and in Marriott and Radisson hotel rooms across Europe.




































Years of Slovenian tradition
Slovenian and European partners
Years of warranty
Days of free trial
Frequently Asked Questions
What sets the NUK conference chair apart?
A one-piece shell of glass-fibre-reinforced polypropylene and rounded lines. Slovenian manufacture. Suitable for meeting rooms, reception areas and public spaces.
How does the 7-day free trial work?
We deliver the chair to your address (office or home). Try it for 7 days in a real work environment. If it doesn't suit you, we pick it up at no cost. If you are satisfied, keep it and pay. No risk, no questions asked.
Who is the NUK conference chair suitable for?
Yes. You can choose the fabric, frame color, base, and accessories. For larger projects, we offer additional configuration options and branding. Email us at sales@heka-interior.com.
What's the warranty on NUK?
3-year manufacturer's warranty covers the mechanism, gas lift, and material defects. With in-house production in Medvode, we ensure spare parts even after the warranty expires.
Do you have a discount for larger quantities or projects?
Yes. Quantity discounts from 5 pieces upwards. For larger projects (e.g. NLB Emona — 1,200 workstations) we prepare a special offer with free consultation. Send an enquiry or call +386 1 361 90 28.
Who is this chair suitable for?
Ideal for meeting rooms, receptions, waiting areas and shared spaces where a chair needs to look good, be lightweight and stand up to wear.
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 is an office furniture manufacturer with its own production in Slovenia.
7-day free trial
We deliver the chair to your address. Try it for 7 days in your actual work environment. If it's not for you, we'll pick it up free of charge.
Slovenian in-house production
Every Heka chair is made in Medvode. Our in-house production ensures service and spare parts are available even after the warranty expires.
3-year warranty
Quality materials and our own quality control before every shipment. Local support in your language.
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