Ergonomic Office Chairs and Height-Adjustable Desks for Business: A Buyer's Guide
Furnishing an office, coworking space or call centre usually means buying many chairs and desks at once. Small differences in adjustability add up across dozens of seats, so it pays to know what to check before you order in volume. This guide covers the features that matter, with specifications from the ShuoErgoLab range as worked examples.
Why ergonomic furniture matters in a workplace
In Australia, a person conducting a business or undertaking (PCBU) must keep workers healthy and safe so far as is reasonably practicable. Safe Work Australia's guidance on sitting and standing at work notes that sitting for long periods without a break can be a risk, and that workstations should let people vary their posture.
Adjustable chairs and height-adjustable desks are one practical way to support that. They do not replace regular movement, breaks and good work design, but they give each person more control over how they set up their workstation.
What to look for in an ergonomic office chair
People come in different sizes, so the useful question is how much a chair adjusts, not just how it looks. For a shared or hot-desked office, check these points:
- Seat height range. A wider range lets more people sit with their feet flat on the floor.
- Lumbar support. Support that adjusts up and down, and forward and back, can be positioned to suit each user's lower back.
- Armrests. Look for armrests that adjust in height and position so forearms can rest comfortably at the desk.
- Recline. A chair that reclines lets users change posture during the day.
- Headrest. Useful for people who lean back during calls or reading.
- Breathable back and seat choice. A mesh back allows airflow. For the seat, mesh stays cooler while a padded foam seat feels softer, so it helps to let staff try both before a large order.
- Base and castors. Choose a stable base with castors suited to your flooring, as hard floors and carpet call for different castors.
As an example, the 9018 Series Ergonomic Mesh Office Chair (available in grey and black) lists these adjustments. The same chair is also available with a padded foam seat.
| Headrest | 2D adjustable (height and angle) |
|---|---|
| Lumbar support | 2D adjustable (up/down, front/rear) |
| Armrests | 3D adjustable (up/down, front/rear, left/right) |
| Recline | 90°–125°, 4-position lock |
| Seat height | 50–60 cm |
| Overall height | 111–121 cm |
| Base diameter | 63 cm |
Choosing a height-adjustable desk
A height-adjustable (sit-stand) desk has two main parts: the frame, which holds the legs, motors and controller, and the desktop. Buying them separately lets you match the desktop size to each role and keep the same frame across your fit-out. Here is what to check:
- Load capacity. Add up the weight of monitors, computers and accessories, and compare it with the frame's maximum load.
- Height range. Check the lowest and highest settings, and whether the figure includes the desktop thickness. The range should suit both shorter and taller users.
- Width range. An adjustable-width frame can take desktops of several sizes.
- Motors. Dual-motor frames use two motors, one in each leg.
- Controller. Memory buttons let a regular user save their preferred heights.
- Noise and lift speed. Both matter in open-plan offices.
- Cable management. A cable hole in the desktop helps keep cords tidy.
The DM22F-04D Dual Motor Electric Desk Frame lists these specifications. The desktop is sold separately.
| Type | Dual-motor, two-stage electric height-adjustable frame |
|---|---|
| Maximum load | 100 kg |
| Height range | 730–1180 mm (including desktop thickness) |
| Width range | 1000–1700 mm |
| Lift speed | 22 mm/s |
| Noise | Under 50 dB |
| Controller | Up/down buttons, 3 memory buttons and M button |
| Included accessories | Cup holder and headphone hook |
| Colour | White |
Because the frame adjusts from 1000 to 1700 mm wide, it can take either of the two white desktops we list: the DT-120 (1200 × 600 mm) or the DT-140 (1400 × 700 mm). Both are 18 mm particleboard with a 50 mm round cable hole.
Planning a volume order
- Count seats and roles. There is no single right ratio of sit-stand desks. Start with the roles that spend the most time at a screen, then extend as needed.
- Standardise where you can. Using the same chair and frame models makes layouts, replacements and future top-ups simpler.
- Check stock and dispatch. Our listed dispatch time is 1–2 business days from local stock. Check the product page for current availability before you plan a delivery date.
- Use volume pricing. On our B2B store, discounts of 5%, 10% and 15% apply automatically at 5, 10 and 20 or more items. For 50 or more items, request a quote; large orders are usually sent by pallet. The count is the total number of items across your whole order, so chairs, desk frames, desktops and the mobile sit-stand desk all count together.
To enter quantities for several products at once, use the B2B quick order table. The table shows an estimated total. Your final discount is calculated in the cart and at checkout, and shipping is calculated at checkout.
Frequently asked questions
Does every employee need a height-adjustable desk?
There is no fixed rule. Safe Work Australia's guidance focuses on letting people vary their posture and movement through the day. How many sit-stand desks you need depends on your roles, your space and your budget.
Are mesh office chairs better than padded ones?
Neither is better for everyone. Mesh allows airflow, while some people prefer the feel of a padded seat. Our 9018 chair has a mesh back and comes with either a mesh seat or a padded foam seat. If you are fitting out a large space, consider testing both with a few staff first.
Can I combine chairs and desks to reach a volume discount?
Yes. The volume discount is based on the total number of items in your order across all the chairs and desks we list, not on each product separately.
Does the desk frame include a desktop?
No. The DM22F-04D is a frame only. Desktops are listed separately in the catalog.