Why shutters?
63 mm louvres create a finer rhythm and often work well with smaller windows or a more refined interior style.
- A finer line pattern
- A good fit for smaller window proportions
- Refined classic look
- Subtle in more traditional interiors
89 mm louvres
89 mm louvres create a more spacious look, offer a clearer view between the louvres and often suit medium-sized to larger windows beautifully.
- A wider view outdoors
- Fewer horizontal breaks
- A popular size for modern homes
- Ideal for larger windows and wide panels
Our advice on this comparison
Smaller or more refined windows often look particularly good with 63 mm louvres. If you want a more modern, open look with fewer horizontal lines, 89 mm is often the stronger choice.
Look beyond the purchase price to consider appearance, maintenance, installation, window accessibility and everyday use. During a consultation, DeVo can compare the options based on your actual windows and living situation.
Choose objectively
Six criteria for an honest comparison of shutters and 89 mm louvres
Light control
How precisely can you control direct light without closing everything completely?
Privacy
Can privacy at seating height be improved while daylight remains above?
Window use
Do the handles, tilt-and-turn position, sliding sections and ventilation remain accessible?
Maintenance
What cleaning does the material require, and how well does the system withstand intensive use?
Durability
Is the product made to measure, adjustable and serviceable under normal wear and tear?
Appearance
Does the solution suit the window layout, interior and scale of the room?
Compare like with like
For both solutions, consider the same window size, finish, installation, operation and service. A basic product price cannot be compared with fully measured and installed made-to-measure shutters.
In practice
See how these choices work in real homes
The projects below were measured and installed by DeVo. You can see real colours, window shapes and technical solutions.
Frequently asked questions
Which solution is most durable in everyday use?
That depends on the material, operation, frequency of use and maintenance. Compare more than just the purchase price: consider made-to-measure production, repairability and expected service life.
Which solution offers the most precise control of light and privacy?
Shutters allow the louvres to be tilted precisely and the panels to be opened independently. With 89 mm louvres, light control depends on the system selected and its position in front of the window.
Can I compare both solutions in person first?
Yes. Bring photos and approximate measurements to a consultation and compare the material, colour, operation and window space side by side.
What matters most when making the final choice?
The window type, room, moisture levels, desired privacy, maintenance, budget and how the window is opened every day matter more than one overall winner.