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Sit Stand Adjustable Height Desks


Offer flexibility and comfort in the workplace while helping your employees improve their posture, reducing work-related back pain and conditions, by bringing our sit stand desks into your office. Height adjustable desks are proven to have a great range of benefits for employees, including lowering the risk of weight gain and heart disease; reducing lower back pain associated with sitting for long periods; improving blood flow, mood and energy levels and even boosting productivity. We have a fantastic range of sitting and standing desks that will work well in any office layout, size and design.

Browse our range of sit stand desks below and don’t forget to make use of our next day delivery service, available on the majority of our height adjustable desks, to reap the benefits of a flexible standing desk even sooner.

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Standing Desks – How They Work

Our sit stand desks are all assisted by a discrete electric motor system hidden inside the leg to avoid strain, injury or damage to expensive computer equipment when adjusting a heavily laden desk. Our height adjustable desks can be lifted from a normal sitting height up to 1,300mm, and have up to 100kg lifting capacity, which is more than generous enough for all the equipment and accessories typically found on an office desk.

All standing desks have sturdy metal frames and legs that are built to last and are covered under a 2-10 year warranty. The sit stand desk tops are at least 25mm thick – around one inch – which not only looks great but will be robust and stand up to years of wear and tear. Here at National Office Furniture Supplies, we pride ourselves on the quality of our products, including our range of standing desks, and we constantly review our products as our skills grow further so that you always get the best possible furniture at competitive prices.

Our Height Adjustable Desk Collection

Our main collection of height adjustable desks offers a superb range of sizes and styles, with the maple, beech and walnut wood-effects, white and graphite grey standing desk variations all available in four widths from 1200mm to 1800mm. We also stock Spectrum sit stand desks, which are available in a choice of matt blue, green, orange, red, white and yellow tops with two cable ports; plus width choices of 1200mm and 1600mm and either white powder-coated or silver 70mm thick metal legs.

For a more impressive style of standing desk, take a look at our American Walnut Bow-Fronted height adjustable desk. With 30mm thick tops plus a full front modesty panel and panel ends that hide away the strong metal legs, this sit stand desk design marries together great performance with incredibly heightened style points.

All of our wood-effect sit stand desks are incredibly realistic looking without the price tag of real wood, thanks to the wood grain detailing that could easily convince everyone who looks that the desks have been cut from a single piece of solid wood.

Why Buy Sit Stand Desks from National Office Furniture Supplies?

Our standing desks are flat packed to reduce delivery costs for you, and require some straightforward self-assembly – we include clear instructions and all the fixings you’ll need. However, if you don’t have the time or know-how to build height adjustable desks, why not make use of our professional assembly service? Your products will be delivered, unpacked, built to the highest standards, and all packaging will be cleared away leaving your new sit stand desks ready to be used.

Complete your sit stand desk with our great range of accessories, including office screens to divide workspaces and provide privacy; under-desk pedestals for additional storage; plus stylish and comfortable office seating in a vast range of colours, materials and styles, including designer lookalikes.

If you have any questions about our standing desks or other products, or to discuss discounts available on large and bulk orders, get in touch with us and we’ll be more than happy to help.