Choosing the right kitchen units is often about finding the right balance between storage, available space and a practical layout.
But which cabinet sizes and configurations are customers actually choosing?
We’ve looked at our kitchen unit sales to identify the products our customers buy most frequently. From versatile drawer-line cabinets and dedicated drawer storage to larger double wall units, these are our 10 best-selling kitchen units, and combinations of these provide incredible flexibility when specifying units for any kitchen refurbishment.
Whether you’re planning a complete refurbishment or replacing individual cabinets, these proven favourites are a very useful place to start.
1. 1000mm Drawer Line Double Base Unit
Our 1000mm Drawer Line Double Base Unit is our best-selling kitchen cabinet.
At a full metre wide, it provides generous cupboard capacity alongside useful drawer storage. The double-door configuration makes it particularly practical for longer kitchen runs where you want plenty of storage without using several smaller cabinets.
A versatile choice for refurbishment, replacement and new kitchen installations.
Shop the 1000mm Drawer Line Double Base Unit
2. 600mm Drawer Line Single Base Unit
The 600mm Drawer Line Single Base Unit combines one of the most useful standard cabinet widths with both drawer and cupboard storage.
Its 600mm footprint makes it easy to incorporate into a wide range of kitchen layouts, while the drawer-line configuration provides convenient storage for smaller items above the main cupboard.
It’s a straightforward, practical cabinet that works well across all kinds of kitchen installations.
Shop the 600mm Drawer Line Single Base Unit
3. 600mm 3-Drawer Base Unit
For installations where accessible drawer storage is a priority, the 600mm 3-Drawer Base Unit is one of our most popular choices.
Three separate drawers provide organised storage within a standard 600mm footprint, making the unit particularly useful for cutlery, utensils, cookware and everyday kitchen essentials.
It’s an effective way to introduce dedicated drawer storage alongside traditional cupboard units.
Shop the 600mm 3-Drawer Base Unit
4. 500mm Drawer Line Single Base Unit
The 500mm Drawer Line Single Base Unit provides the same practical combination of drawer and cupboard storage within a slightly narrower footprint.
That additional flexibility can be particularly useful when working with existing room dimensions, where a standard 600mm cabinet may not fit comfortably into the available run.
A useful option for both full refurbishments and replacement projects.
Shop the 500mm Drawer Line Single Base Unit
5. 300mm Drawer Line Single Base Unit
At just 300mm wide, the 300mm Drawer Line Single Base Unit demonstrates why smaller cabinets shouldn’t be overlooked.
Its narrow footprint can help make productive use of limited space or complete a kitchen run where a larger cabinet simply won’t fit.
Despite its compact dimensions, the drawer-line design still provides two distinct storage areas, making it a practical addition to smaller and more awkward layouts.
Shop the 300mm Drawer Line Single Base Unit
6. 1000mm Double Wall Unit
The 1000mm Double Wall Unit is our most popular wall cabinet.
Its generous width provides substantial additional storage without occupying valuable floor space. One cabinet can cover a significant section of wall above the worktop, making it particularly useful where maximising storage capacity is important.
The double-door configuration also provides easy access across the full width of the cabinet.
Shop the 1000mm Double Wall Unit
7. 500mm 3-Drawer Base Unit
The 500mm 3-Drawer Base Unit brings dedicated drawer storage to a more compact footprint.
It’s particularly useful where the layout doesn’t have room for a 600mm drawer cabinet but accessible, organised storage is still required.
That combination of compact dimensions and practical storage makes it a useful option for smaller kitchens and tighter refurbishment layouts.
Shop the 500mm 3-Drawer Base Unit
8. 600mm High Line Single Base Unit
Sometimes simple cupboard storage is exactly what’s required.
The 600mm High Line Single Base Unit provides a full cupboard within a standard 600mm footprint, without the separate drawer found on a drawer-line cabinet.
That gives you a larger uninterrupted storage area and makes it a versatile choice for installations where cupboard capacity is the priority.
Shop the 600mm High Line Single Base Unit
9. 800mm Drawer Line Double Base Unit
The 800mm Drawer Line Double Base Unit offers a useful middle ground between narrower single cabinets and the larger 1000mm double base unit.
With double doors, generous cupboard capacity and additional drawer storage, it provides plenty of practical storage without requiring a full metre of available space.
It’s particularly useful when the kitchen dimensions call for something between the most common standard widths.
Shop the 800mm Drawer Line Double Base Unit
10. 800mm Double Wall Unit
Completing our top ten is the 800mm Double Wall Unit.
It provides generous wall-mounted storage while remaining more compact than the 1000mm version, giving installers another useful option when balancing wall cabinet widths with the layout below.
For kitchens where storage matters but available wall space is limited, the 800mm format offers a practical compromise.
Shop the 800mm Double Wall Unit
Buy Kitchen Units Direct from Orion Trade Supplies
From compact 300mm cabinets through to 1000mm double units, our kitchen range gives you the flexibility to build a practical layout around the space you’re working with.
And when you buy direct from Orion Trade Supplies, you get our competitive webstore pricing with UK-wide delivery available, making it straightforward to source the units you need for your next job.
Shop our full range of kitchen units
Repairing or replacing an existing kitchen?
If you’re assessing an existing kitchen and deciding whether individual components can be repaired or whether full replacement makes better commercial sense, read our guide:
Repair or Replace? When Does a Kitchen Need Full Replacement?