RH Logic 400 Elite (24/7 use)

From £1,194.00 (ex VAT) £1,432.80 (inc VAT)

The RH Logic 400 Elite has been based on two principles, upright posture and active sitting. The ‘two-point principle’ of upright posture and active sitting help improve breathing and circulation and stimulates the muscles. The one to one tilt action ensures that lower back support remains constant, whatever position you are sitting in.

The RH Logic 400 Elite ergonomic office chair includes an inflatable lumbar support as standard as well as a seat slide, independent back rest angle adjustment, seat height adjustment, 20mm extra foam with improved ventilation in seat and back, graphite aluminium base and a 10 year guarantee.


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5 years


21.8kg    With xl seat: 22.1kg

Seat depth with seat slide


Seat depth


Seat width


Seat height – standard gas stem


Seat angle adjustment


Height of lumbar support above the seat


Backrest height


Backrest height adjustment (from seat)


Backrest width


Back angle adjustment


Height of armrest above seat


Distance between armrests


Diameter of base


Additional information


4-5 weeks

RH Logic brochure

RH Logic Factsheet

24/7 +: is a Jacquard woven fabric. 24/7+ is an innovative upholstery designed to withstand the rigorous 24/7 use. 
Composition: 50% polyamide, 33% wool, 10% visil, 7% viscose
Abrasion resistance: 500000 Martindale
Flammability: BS EN 1021: 1-2 (cigarette & match), BS 7176 Medium Hazard, BS5852 Section 4 Crib 5, UNI 9175 Class 1 IM.
Light fastness: 6 (EN ISO 105-B02) 
Environmental facts: Manufacturing process – fully compliant with ISO 14001.
Guarantee: 10 years, 5 years for 24/7 use

Paloma Soft: high quality semi-aniline leather.  All our standard colours from Paloma have a special finish adding a particular softness to the leather.  Excellent friction and breathing properties.  The surface may feature small scars and marks resulting from insect bites etc.  These are proof of the natural origin of the product and are part of its character.
Rubbing: Wet 80/4 – Dry 1000/4 – Sweat 50/4 – ISO11640
Finish-adhesion: > 2.5 N/CM – ISO 11644
Flammability: BS EN 1021: 1-2 (cigarette & match), BS5852 Crib 5, IMO MSC 307 (88) Annex 1 part 8.
Light fastness: 6 (EN ISO 105-B02)  
Environmental facts: 100% free of heavy metals, tanned without using chromium salts. BlueAngel.
Guarantee: 10 years, 5 years for 24/7 use

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