The RH Logic 400 ergonomic, highly adjustable, office chair is a firm favourite for those with back pain or looking to avoid it. The RH Logic 400 suit users over 6" tall, for those under 5'6" we would recommend the RH Logic 300 model & the RH Logic 400 for those between 5'6" - 6'0.
Standard features on this chair include:
If you are looking for an RH chair in a range of other fabric, colour and technical options please click here.
The Logic 400 XL chair has a high back and comes with a huge range of adjustable functions and has 2cm deeper seat than the standard chair. The RH 400 ergonomic office chair is based on 2PP™, RH's philosophy on active sitting, which enables you to do more and perform better. The RH Logic 400 suits a diverse range people and work situations.
10 Year Warranty
|Seat Height||410 - 510 mm|
We offer free delivery throughout Mainland UK.
Smaller items are delivered by courier while larger items are delivered by the Wellworking delivery team. Regrettably, this means larger items can only be delivered to Mainland UK addresses.
If you do not live in the UK please contact the manufacturer directly for information on a local retailer.
Please note - chairs, desks and larger items are delivered without a box. This is to reduce packaging and waste as part of our manufacturers' drive for better sustainability.
Any product can be returned within 14 days of delivery for a full refund for any reason. Original packaging is not required.
Wellworking offer free collection for all items being returned from UK Mainland addresses. Your refund will be credited to your original payment method once the item has been returned but it can take 3-5 working days for banks to process this.
Please email us at email@example.com to arrange a return.
Carpet castors are designed for soft flooring where there is more friction.
Hard floor castors have a slight braking system so there is more resistance on solid flooring to avoid chairs gliding too far or too fast.
Please select the castors for the floor surface you will mostly be using the chair on.
Hard floor castors can be used on carpets but the chair may not move very easily and carpet castors can be used on hard floors but the chair will be more difficult to keep still.
Over time, some marking of the floor will happen no matter which castors you select but protective matting can be bought from many high street retailers.
The RH Logic 400 XL is designed for people over 6’ tall. For those between 5’6” and 6’ then the RH Logic 400 would be the best option. The RH Logic 300 is suited to people under 5’6”.
The products in our In Stock section are items we hold in the Wellworking warehouse and are available for dispatch in 2-3 days. We only store the most popular specifications and products. If you require a different specification, then please choose from the other departments where products are made to order.
Wellworking have three office showrooms where you can try many of the products we sell:
To check the availability of products to try and to book an appointment, please email firstname.lastname@example.org
Other products can be viewed at one of our manufacturers' showrooms. Please contact us on 020 3110 0610 if you would like us to arrange a showroom visit with one of our suppliers.
*** PLEASE NOTE - Due to refurbishments of our showrooms, they are currently closed, but we are hoping to reopen our refurbished spaces in the new year. ***
Wellworking offer a high level of expertise and experience, contact us via our live chat, email or call us on 020 3110 0610 - we love talking about furniture!
We aim to offer environmentally friendly products throughout our supply chain. Many of the manufacturers we work with are industry leaders in green technology and offer outstanding green credentials. Most importantly, they make products that are designed to last.
Do contact us if you have any questions or feedback regarding a specific product and we would be delighted to help.
Yes, most of our manufacturers can provide fabric swatches on request. Please order your swatch card here.
Delivery times are specified above and on your checkout page.
Many items are made to order so that you can select your own unique specification.
If you wish to get your item sooner, then please choose from the In Stock section which is a selection of products that have been bulk ordered by Wellworking in the most popular specifications and are available for dispatch from our warehouse in 2-3 days.
Yes, all UK mainland deliveries are free of charge and this includes assembly and installation for larger items (like chairs and desks). Smaller items are delivered by DHL while items of furniture are delivered by the Wellworking delivery team.
We only offer deliveries throughout Mainland UK. We do not sell any items outside of the UK. If you do not live in the UK please contact the manufacturer directly for information on a local retailer.
Yes, our delivery team will assemble this for you.