RH Logic 400

The RH Logic 400 is perfect for both remedial and preventative back care solutions as well as 24/7 use in control rooms.


  • *Neckrest Options

    *Armrest Options

    Seat Options

    *Gas Stem Options

    *Base Options

    *Castor Options

    *Fabric/Colour Options

    These fabrics can be used on this product with no additional charge - other fabrics will incur a price increase (see below).

    Additional Fabric/Material Options

    For the full fabric range offered on this product, including leather and wool, please contact .

    Additional Options

    *Installation, Assembly and Usage Training


Based on the unique ‘two-point principle’ of upright posture and active sitting, the RH Logic 400 high back chair improves breathing and circulation, and stimulates the muscles. The one-to-one tilt action ensures that lower back support remains constant, whatever position the user sits in.

The RH Logic 400 has a high backrest and comes as standard with lumbar pump, seat slide and castors for carpeted floors. The Logic 400 can also be enhanced with optional extras including armrests, extra-large seat, neck rest and coccyx cut-out open seat.

Product Features

  • Inflatable lumbar pump
  • Fully adjustable for seat height, back rake angle, back height and seat slide
  • Unique ‘2PP’ principle ensures optimum support and blood circulation during dynamic sitting
  • Exchangeable seat and back pads to increase longevity and reduce costs of ownership
  • Memory foam and coccyx cut-out pads available, as well as 3D armrests
  • ESD version available
  • Environmental impact is traceable through EPD (Environmental Product Declaration)
  • CMHR (Combustion Modified High Resilient) foam – used when the strictest fire code standards are required such as in homes, hotel lobbies, hospitals, schools, mass transit (airplanes, buses)

Product Specifications

Warranty: 10 years
Seat width: 465mm
Seat depth: 475mm
Seat height: 410-530mm
Seat sliding range: 60mm
Backrest width: 445mm
Backrest height: 620mm
Product weight: 21.8kg


There are no reviews yet.

Be the first to review “RH Logic 400”

Your email address will not be published. Required fields are marked *


Fill out the form below, and we will be in touch shortly.
Contact Information
Personal Information
More Information
Chairs Interested In