Roller gate PA 55 - RL 20 Black
/Roller gate PA 55
If you choose black colour RL20, the delivery time may extend to 6 weeks.
Roller gate PA 55
Order over GBP 5000, the parcel will be FREE.
The cost of shipping orders worth up to GBP 5000 is GBP 29.90

Roller shutter doors in the Knall store
For many years, Knall has been manufacturing made-to-measure covers and entrance systems. One of our specialities is roller shutters for garages and technical rooms — compact, aesthetically pleasing and convenient for everyday use.

Perfect fit
Our roller shutter doors are made to measure, ensuring a perfect fit for every entrance opening — both in new buildings and during modernisation projects. This design guarantees convenience, thermal and acoustic protection, and a high level of privacy while remaining consistent with the building façade.
Every door is produced to individual dimensions — a guarantee of full functionality and an excellent appearance.

Door characteristics
- Wide range of colours and wood-effect finishes for a perfect match with the building.
- Excellent thermal and acoustic insulation thanks to aluminium profiles filled with PU foam.
- Improved building energy efficiency.
- Reduces heat loss in winter and provides pleasant coolness in summer.
- Protects privacy and increases garage comfort.
- Manufactured using selected components, including Aluprof.
- Suitable for new and existing buildings, surface or partially concealed installation.
- Curtain made of high-quality aluminium profiles.
- Automatic control (remote, app, smart home).
- 2-year warranty.
How to order?
It is incredibly easy to buy in the Knall shop. Just fill in the required parameters of the product and add it to the cart. In order not to make a mistake, it is best to follow our instructions, which are under the question marks in the upper right corner of each checkbox. Before adding a product to your cart, you can always see its current price under the central photo.
Roller shutter installation
See how to install external roller shutters.
How to measure a window?
Check how to measure a window correctly so the roller shutter fits perfectly.
How to set limit switches?
See how to set the external roller shutter limit switches.
How to pair remotes?
See how to pair remotes with the external roller shutter.





