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Protective roller shutters: what they're for and what they really offer
It's not just about break-ins — roller shutters have a real effect on heat, noise and comfort in your home.
Safety — what real-world use shows
A lowered roller shutter physically covers the whole window with a solid aluminium curtain — an extra barrier that makes it harder and slower to get in through the window, especially on the ground floor and in spots that are easy to reach from the yard or the street. This isn't full protection against a determined break-in, but it stops the window from being the easiest way into the house.
Energy savings and noise reduction
A lowered shutter creates an air gap between the curtain and the glass — it acts as an extra insulating layer: in winter, less heat escapes through the window, and in summer the metal and the air gap block some of the solar heat, keeping the room cooler. The same air gap also muffles street noise — especially noticeable on ground floors near a road.
Controls: chain, gear mechanism, electric drive
The control method for a roller shutter is chosen to fit the task. A manual cord is the simplest and most affordable option for small windows. A gear mechanism with a handle makes it easier to raise heavier, wider shutters. An electric drive is the most convenient: one button, and if you like — control by timer, from your phone or by voice, so the shutters go up and down on schedule even when you're not home, creating the effect that someone is there. Current control options and the price for your exact size are shown by protective shutters calculator.
Who roller shutters are for
- A house or apartment on the first or second floor, with windows facing the yard or the street.
- A country house or holiday home that stands empty for long periods.
- Windows and balcony doors on the side that overheats the most in summer.
- Rooms facing the road, where reducing street noise matters.
Where to start
Roller shutters can be installed on a new window or over an existing one, usually on the outside above the opening. Send us your window measurements and the property address — we'll suggest a suitable profile and book you in for a measurement visit.
FAQ
Do roller shutters protect against a determined break-in?
They don't guarantee protection against a determined, prepared break-in, but they noticeably slow down and complicate the attempt — the window stops being the easiest way into the house.
Can roller shutters be fitted on a window that's already installed?
Yes, in most cases the box and guide rails are mounted on the outside over the existing window, without replacing the window itself.
Is it worth paying extra for an electric drive?
If the window is large and heavy, or the shutter is needed on the second floor without easy access, an electric drive is worth it for the convenience; for a small window on the ground floor, a cord or gear mechanism is usually enough.
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