{{Img_01_alt}}
OFFICE SWIVEL CHAIRS AND 24-HOUR CHAIRS

TWENTYFOURIS5

COMFORTABLE, ROBUST AND ERGONOMIC

24 hours a day, 7 days a week, 365 days a year – the continuous strain of shift operation is a big challenge for both people and furniture. The TWENTYFOUR was developed specifically to deal with the high loads that come with continuous use. It was developed for long periods of sitting from top (headrest) to bottom (base) and guarantees that you can sit comfortably without tiring at all times.
{{LP_Z_5Jahre_Img_alt}}
Quality Office is the only certification mark that combines product quality, consulting and service. It identifies and distinguishes outstanding products that work particularly well for daily office use. The guidelines for the certifi-cation mark are stipulated by six renowned institutions from the office industry and the world of work.
{{Img_02_alt}}
OFFICE SWIVEL CHAIRS AND 24-HOUR CHAIRS

TWENTYFOURIS5

COMFORTABLE, ROBUST AND ERGONOMIC

24 hours a day, 7 days a week, 365 days a year – the continuous strain of shift operation is a big challenge for both people and furniture. The TWENTYFOUR was developed specifically to deal with the high loads that come with continuous use. It was developed for long periods of sitting from top (headrest) to bottom (base) and guarantees that you can sit comfortably without tiring at all times.
{{LP_Z_5Jahre_Img_alt}}
Quality Office is the only certification mark that combines product quality, consulting and service. It identifies and distinguishes outstanding products that work particularly well for daily office use. The guidelines for the certifi-cation mark are stipulated by six renowned institutions from the office industry and the world of work.

TWENTYFOURIS5

At a glance

  • Two-zone foam seat for maximum comfort and sitting without tiring
  • Optimum hygiene and additional comfort thanks to exchangeable toppers
  • 5D multifunctional armrests with adjustable height, width and depth and additional folding function
  • Upholstery made from wear-resistant materials
  • Robust aluminium base
  • Synchronous mechanism
  • Recommended for persons up to 150 kg
{{Img_03_alt}}

TWENTYFOURIS5

Internationally Certified

GS stands for
{{LP_Z_BritishStandard_Img_alt}}
The TÜV Rheinland label stands for quality and safety for people, technology and the environment. Independent experts test products from all sectors in terms of efficiency, satisfaction and ergonomics - and their ease of use. This provides an important aid to help customers decide on which product to select.
BIFMA is one of the globally leading trade associations for the furniture industry. Since 1973, BIFMA has looked after the development of and compliance with safety, quality, sustainability and health standards. With its decades of experience, it helps ensure members deliver productive and sustainable work environments.
User weight and duration of use: 150 kg and 24 hours
Foam density: Approx. 65 kg/m³
Opening angle: 95° to 115°
Backrest inclination: 23.5°
Seating angle: +2.5° to -12.5°
Overall dimensions (L x W x H): 660 x 725 x 1490 mm
{{Img_02_1_alt}}
{{Img_02_2_alt}}
{{Img_02_3_alt}}
{{Img_02_4_alt}}

WHAT MAKES THE SWIVEL CHAIR FAMILY SPECIAL?

HIGHLIGHTS OF THE TWENTYFOURIS5

In addition to its ergonomic design, the TWENTYFOUR boasts a great many features intended for higher than average loads. These features and individual adjustment options make the collection both robust and comfortable – no matter the time of day!

Click on the leftbelow to experience the highlights of the TWENTYFOURIS5!

TWENTYFOURIS5

MECHANISM

{{Img_07_2_alt}}

Synchronous mechanism

TWENTYFOURIS5

An overview of the collection

{{LP_Z_5Jahre_Img_alt}}
The 'Tested for harmful substances' certification is awarded by TÜV Rhein-land and confirms that our products are tested and regularly monitored to ensure they contain only harmless levels of emissions and hazardous sub-stances. The basis for testing are the strict requirements of the emissions guidelines for upholstered furniture (2 PfG S 0121/03.13).
GS stands for
BIFMA is one of the globally leading trade associations for the furniture industry. Since 1973, BIFMA has looked after the development of and compliance with safety, quality, sustainability and health standards. With its decades of experience, it helps ensure members deliver productive and sustainable work environments.
The TÜV Rheinland label stands for quality and safety for people, technology and the environment. Independent experts test products from all sectors in terms of efficiency, satisfaction and ergonomics - and their ease of use. This provides an important aid to help customers decide on which product to select.
TF001 - Seat and backrest topper set in black with mesh storage bag

TF001

Seat and backrest topper set in black with mesh storage bag
More details
TF117 - Swivel armchair 24h high with with seat and backrest topper, front side equipped with

TF117

Swivel armchair 24h high with with seat and backrest topper, front side equipped with "Interstuhl" patch as standard, synchronous mechanism, weight adjustment, 5D T-armrests, width, height and depth adjustable, rotatable, foldable
More details
TF118 - Swivel armchair 24h high with seat and backrest topper and adjustable headrest, backrest topper equipped with

TF118

Swivel armchair 24h high with seat and backrest topper and adjustable headrest, backrest topper equipped with "Interstuhl" patch as standard, synchronous mechanism, weight adjustment, 5D T-armrests, width, height and depth adjustable, rotatable, foldable
More details

TWENTYFOURIS5

Collection at a glance

THE SWIVEL CHAIR IN PRACTICE

TWENTYFOURIS5 applications

The TWENTYFOUR plays to its strengths in 24-hour shift operation, where the strain and associated requirements for work equipment are particularly high. Equipment needs to be functional, of a high quality and durable in order to enable users to concentrate completely on challenging work processes. This requires a professional solution – the TWENTYFOUR.

Go to the Interstuhl Splaces for planning data and ideas, zoning examples and further inspiration

{{Img_04_1_alt}}
{{Img_04_1_alt}}
{{Img_04_2_alt}}
{{Img_04_3_alt}}
You can find more products in global application scenarios in our references

Sustainability

WE TAKE RESPONSIBILITY

Like all Interstuhl products, the TWENTYFOUR is consistently designed for sustainability. That doesn't just include a long service life – the ability to return products after use also plays an important role. After all, 98 % of the materials can be reused after the office chair has reached the end of its useful life. In addition, the TWENTYFOUR has received many environmental seals and certificates.
The LGA test mark 'Tested for harmful substances' has been awarded by TÜV Rheinland since 2007. Only products that perfectly meet the high re-quirements for emissions and hazardous substances are awarded this certifi-cation. After the inspection, the final products are also sampled randomly to ensure long-term compliance with the criteria.
{{Img_11_alt}}
Product information and downloads

Configuration / CAD

Complete brochure

Interstuhl Care

Do you have any more questions?

Alex Jones
Managing Director Interstuhl ltd. Andreas Letsch
Head of Customer Service {{Help_2_Name3}}
{{Help_3_Funktion3}} {{Help_2_Name4}}
{{Help_3_Funktion4}}
Phone: +44 2073240142+49 7436871343(+)1 312 3850240{{Help_4_Telefon_Nr4}}
E-Mail: A.Jones@interstuhl.com A.Letsch@interstuhl.de {{Help_5_Mail3}}{{Help_5_Mail4}}
Any Questions? Contact us!
By E-Mail
By E-Mail
By Phone
By Phone
By call-back service
By call-back service
Dealer search
Dealer search