We are recharging our batteries — on collective summer holidays until 2 August. Orders and inquiries are welcome; we reply and ship again on 3 August. Collective holidays until 2 August — back on 3 August. You can still place orders.
BLISS — FEATURES

Comfortable for every body type

Synchronous mechanism, adjustable lumbar support, and a sliding seat — Bliss adapts to different heights and work habits.

01 /04

Synchronous mechanism in 4 positions

The backrest locks in four positions. Adjust the tilt tension separately according to your weight — your body remains stably supported in any posture.

02 /04

Movable lumbar support

Adjusts in height to follow the curve of the spine. Relieves the lumbar area even during long sitting.

03 /04

NET mesh backrest

High tensile strength and excellent breathability. The backrest remains fresh and durable even with daily use.

04 /04

Sliding seat plate 7 cm

The seat slides forward or backward by 7 cm. The seat depth adjusts to the length of your thighs — comfortable for both tall and shorter users.

← drsi za več →

Technical specifications Bliss

Key Features
  • Seat and headrest upholstered in the Nordic fabric
  • Ergonomically shaped backrest in breathable, durable NET mesh
  • Height-adjustable lumbar support
  • Synchro mechanism adjusting the backrest angle in 4 positions
  • Seat-height adjustment
  • Separately adjustable tilt tension based on the user's weight
  • Seat-depth adjustment of 7 cm forward and back (sliding seat)
  • Polycarbonate and metal frame
  • Rubberised castors, suitable for hard floors
  • Weight capacity up to 120 kg
Dimensions & Technical Specifications

We are happy to provide the exact dimensions (height, width, depth, seat height and weight capacity) for your chosen configuration.

Write to sales@heka-interior.com or call +386 1 361 90 28 — we can also help you choose the right size for your space.

Materials & Fabrics

Seat and headrest: upholstered in the Nordic fabric, available in five colour shades.

Backrest: breathable NET mesh in black with adjustable lumbar support (the backrest is mesh and not upholstered).

Base: polycarbonate (black), optionally aluminium.

Castors: rubberised, suitable for hard floors.

Frame: polycarbonate and metal.

Mechanism & Adjustments

Synchro mechanism — adjusts the backrest angle in four locking positions. The tilt tension is adjusted separately based on the user's weight.

Adjustments:

  • Seat height
  • Seat-depth adjustment of 7 cm (sliding seat)
  • Height-adjustable lumbar support
  • Backrest angle in 4 positions with lock
  • Tilt tension — separately, based on weight
  • Headrest (optional)
Delivery, Installation & Returns

Production: made to order in our own factory in Medvode.

Free 7-day trial in your own workspace. If the chair is not right for you, we collect it free of charge.

14-day returns in accordance with the law.

For Businesses & Architects

Volume discounts: from 5 units

Configuration: choice of Nordic fabric (5 colours), choice of base (polycarbonate or aluminium), headrest

Heka references: NLB Emona BTC (1,200 workstations), Triglav, Volvo, Marriott, Radisson

CAD/DWG files for 3D models and floor plans

Chair showroom: Medvode

Project contact: sales@heka-interior.com

B2B SERVICES

For Architects & Project Planners

Complete service from design to delivery. Bliss is a versatile choice for ergonomic offices — from corporate departments to the home office.

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.

Contact us →

Visit Our Showroom

Chair showroom in Medvode — try all the chairs in person.

Volume Discounts

From 5 units. For 200+ workstations, special offers and custom branding.

Documentation Downloads

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

Bliss Technical Sheet

Dimensions, materials, mechanism and certificates in PDF format.

Download PDF

Heka Catalog 2026

Complete catalog of all ergonomic chairs and office furniture.

Download Catalog

CAD / DWG files

For architects: 3D models for office floor plans and BIM planning.

Submit Inquiry

TRUSTED BY

Our products in leading Slovenian and European companies

Heka chairs are used in 1,200 workstations at NLB Emona BTC, in meeting rooms at Triglav, in Volvo service centers, and in Marriott and Radisson hotel rooms across Europe.

lelosi_logo_grey
delavska_logo_grey
generali_logo_grey
lelosi_logo_grey
delavska_logo_grey
generali_logo_grey

34+

Years of Slovenian tradition

20+

Slovenian and European partners

3

Years of warranty

7

Days of free trial

Frequently Asked Questions

What makes Bliss different from other ergonomic chairs?

Bliss is our most versatile office chair — a synchronous mechanism with four locking positions, NET mesh with high tensile strength, and adjustable lumbar support. A sliding seat plate (7 cm) adjusts the seat depth to various body types, which is important for taller users. Cheaper chairs often lack both lumbar support and a sliding seat plate — Bliss solves this in one affordable solution.

How does the 7-day free trial work?

We deliver the chair to your address (office or home). Test it for 7 days in your real work environment. If it's not a good fit, we'll take it back at no cost. If you're convinced, you keep it and pay. No risk, no questions asked.

Can I custom configure Bliss?

Yes. The Nordic fabric is available in five colour shades (black, two greys, brown and blue). You choose a polycarbonate or aluminium base, plus an optional headrest. For larger projects (5+ units) we configure chairs in corporate colours with your logo. For more information, write to sales@heka-interior.com.

What's the warranty on Bliss?

The 3-year manufacturer warranty covers the mechanism, gas lift and material defects. With our own production in Medvode, we supply spare parts even after the warranty expires.

Do you have a discount for larger quantities or projects?

Yes. Quantity discounts start from 5 units. For 200+ seats (e.g., NLB Emona — 1,200 seats), we prepare a special offer with custom configuration, free consultation, and an extended warranty. Send an inquiry or call +386 1 361 90 28.

Is Bliss suitable for tall or shorter people?

Bliss is specifically designed for users who find it difficult to find a comfortable chair due to their height. The sliding seat plate (7 cm) adjusts the seat depth to the length of the thighs, and the movable lumbar support adapts to the curve of the spine. The maximum load capacity is 120 kg. For individual consultation regarding suitability, 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 +386 1 361 90 28.

WHY HEKA INTERIOR

Why buy from Heka

Heka Interior is more than a chair manufacturer — we are a long-term partner for your office.

01

7-day free trial

We deliver the chair to your address. Test it for 7 days in your actual work environment. If it's not for you, we'll pick it up free of charge.

02

Slovenian in-house production

Every Heka chair is made in Medvode. Our in-house manufacturing ensures service and spare parts are available even after the warranty expires.

03

3-year warranty

Premium materials and in-house quality control before every shipment. Local support in Slovenian.

-5% discount with code YTMEGC · offer expires in --:--:-- Apply -5%