Are roller shutters a good idea?
Are roller shutters a good idea?
Ideal For Security Roller shutters are an effective deterrent against thieves. If a thief searches for a home to break into, they usually choose the one with the most accessible entrance. Therefore, roller shutters are perfect if you travel often and leave your house unattended for prolonged periods.
How rolling shutters are made?
Roller shutters consist of a corrugated sheet curtain that is made up of interlocking slats. These slats are continuous and when lifted to open, roll up into a bundle at the top of the door. Roller shutters are operated either manually or remotely.
How long should roller shutters last?
Roller shutters are entrance and window protection installations, which are designed to be long-lasting and durable for commercial or home security. Generally, they can last for decades, sometimes up to thirty or more years.
What is the unit of measurement of rolling shutters?
The rolling shutter is measured in terms of area in square m (SQM), the payable area shall be obtained from the net opening for which the rolling shutter has been provided.
How do metal shutters work?
Roller shutters work by rolling or sliding up and down through tracks; these tracks are also referred to as guide channels. The slats fit into a small box above the door when rolled up (when opening). This small box is typically installed inside the door known as internal face fix.
What are metal shutters made of?
Shutters are frequently constructed from steel or aluminium, but homeowners sometimes use the low-cost alternative of plywood. The shutters are affixed to the outside of the building with screws, hurricane clips, or a track system. Advanced shutters may be motorized, and they may fold away when not in use.
How heavy is a roller shutter?
Overview of weights roller shutters.
| Product | Width (inc guides) | Curtain weight (rounded up per kg) |
|---|---|---|
| Viewguard 22g | 4500 mm | 8 kg/m2 |
| Viewguard 20g | 6000 mm | 10 kg/m2 |
| Screenguard 22g | 4500 mm | 10 kg/m2 |
| Screenguard 20g | 6000 mm | 12.5 kg/m2 |
Do roller shutters rust?
Since most roller shutters are crafted from metals like aluminium, they are vulnerable to the wrath of Mother Nature and can rust overtime when they are incorrectly maintained. After all, they are a security solution that requires human intervention in order to keep them in tip top condition all year round.
How often should roller shutters be serviced?
So to recap: you are legally obligated to have your roller shutters professionally serviced at least once a year. We highly recommend increasing this to once every 6 months as a minimum.
How do I choose a roller shutter motor?
Choose the right rolling shutter motor
- Width of the shutter (in)
- Height of the shutter (in)
- End bar weight (kg/m)
- Friction (%)
- Calculate the required torque. Required torque (Nm)