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RH Logic 300 (including armrests) - Black
RH Logic 300 (including armrests) - Black RH Logic 300 (including armrests) - Black

RH Logic 300 (including armrests) - Black

SKU: 0390203BLA

£895.00 Ex VAT £1,074.00 Inc VAT

The Ultimate in High Performance Ergonomic Seating. Perfect for both remedial and preventative back care solutions, as well as 24/7 applications.

The RH Logic range is the benchmark in high performing ergonomic seating, and sets the standard that all others seek to follow.

Based on the unique "two-point principle" of upright posture and active sitting, the 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 300 has a medium backrest and comes as standard with lumbar pump, seat slide, castors for carpeted floors, base in graphite aluminium and Gaja fabric.

More Info ↓

Additional Information

  • Fully adjustable for seat height, back rake angle, back height, seat slide and lumbar support
  • Unique '2PP' principle ensures optimum support and blood circulation during dynamic sitting
  • Exchangeable seat and pack pads to increase longevity and reduce cost of ownership
  • Memory foam and Coccyx cut out seat pads available, as well as 3D armrests
  • ESD version is available
  • Environmental impact is traceable through EPD (Environmental Product Declaration)
Options
Fabric colours
  • Black
Armrests
  • 8S Class A armrests - Adjustable in height and width. Rotating. Armrest height above seat 215–295 mm
Base
  • Graphite 5X aluminium base
Castors
  • Castors for carpeted floors
Specifications:
Backrest width:
440 mm
Backrest height:
510 mm
Seat width:
465 mm
Seat depth:
475 mm
Seat height:
410-530 mm
Seat sliding range:
60 mm
Maximum user weight:
150 kg (23.5 stone)
Warranty:
10 year warranty for 9 hours a day usage, 5 year when used as a 24/7 chair
Product weight
21 kg
Q: How do I adjust the back angle of my chair?

There is a row of 3 buttons on the right hand side of your Logic 300. Lift the middle button to adjust the backrest angle. Release the button to lock in place. The angle should be set so that your back makes contact with the backrest.

Q: My gas stem seems a little stiff – is this normal?

Sometimes, over time, the gas stem can become a little stiff when trying to adjust the height. A quick and easy fix for this is using WD-40 or Vaseline. Apply a light layer of grease to the gas stem, then try adjusting the gas stem 3-4 times. The gas stem should now adjust easily.

Q: Can my seat slide forward?

There is a row of 3 buttons on the right hand side of your Logic 300. Lift the button furthest back on the right hand side. About four fingers width between the front edge of the seat and the hollow of the knee provides good blood circulation.

Q: I have lumbar support in my backrest, how do I adjust this?

On the back of the RH Logic backrest is a lumbar pump. Use the pump to inflate the lumbar support to optimal comfort. If you need to deflate your lumbar, simply push the button on the pump.

Q: My chair didn’t come with a neckrest – can I order one to add on myself?

Unfortunately, you can’t retro-fit a neckrest to your Logic 300.

Q: How do I stop the rocking motion of my chair?

There is a tilt lock on the right hand side of your Logic 300 at the back. Turn the handle clockwise to lock the chair. To unlock, simply turn the handle anticlockwise.

If you want to adjust the tension of the tilt motion, use the front handle under the right hand side of your seat. Turn anticlockwise for firmer tension and clockwise to loosen the tension.

Q: We have hot-desking and I want to adjust the backrest height – how do I do this?

On the bottom right of your backrest there is a grey handle. Simply pull the handle upwards to adjust the height of your backrest. Once you are happy with the position, push the handle downwards.

Q: My seat has become worn over time – can I just swap a new one for the old one?

Yes, swapping the seat pad is simple. Once you receive your new seat pad, pull off the old worn seat pad. You will notice there are holes underneath around the edge of the seat pad. Simply align these to the seat shell, then push down on the edges to secure the seat pad into place.

Still having problems?

Please give our customer services team a call on +44 (0) 345 345 0010.

Contact us about your seating project

Need more than one chair? However big or small your project is, we have a dedicated service to support you. Not only will you get expert advice, trials, delivery and set-up, but you’ll also benefit from great discounts on bulk orders.

To request a no-obligation quote, or to discuss your requirements further, please fill out our contact form and we will get back to you as soon as possible.

Delivery
Warehouse stock

This is an item we keep stock in our warehouse.

Delivery time

If the item is currently in stock we will process your order in 24 hours. Please allow up to 3-4 working days for delivery, though times will often be faster than this.

Returns
This item is non-returnable

Due to the bespoke nature of this product, that it's specifically made for you, this item is non-returnable.

Please ensure you consider your purchase carefully before ordering. If in the very unlikely event the item is faulty we will collect it and either refund it or provide you with a replacement.

Please let us know within 24 hours of receipt of the item to make a valid claim.

Free chair setup service

Upon receiving your chair, please email appointments@posturite.co.uk or call +44 (0) 345 345 0010 to arrange your complimentary chair setup.