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Hormann Decotherm Industrial Roller Shutter
The Decotherm is a new and improved addition to the Hormann roller shutters range. Incorporating the thoroughly optimised profile geometry with the strength of steel alloys and a special aluminium material, the technology involved in this roller shutter is clear for all to see.

Ingenious simplicity available in aluminium, steel & stainless steel
Extremely good roll-up action is guarenteed by the concave interior and exterior surfaces of the Decotherm. A flawlessly designed set of hinges minimise heat loss and create a connection between the curtain and barrel without the usual pressure and wear marks.
Hormann Decotherm Colours
Colours are often underestimated when purchasing large products. In modern industrial and commercial architecture, coloured shutters are increasingly used as key design elements. Primarily due to their vast size, rolling shutters already play a key role in determining the visual appearance of the facade. This is why we offer you rolling shutters and rolling grilles in over 1000 colours based on the RAL and NCS colour charts.
If you don't like any of our suggested colours below, More than 1000 colour shades are possible - click here to view all colours!
| Grey White RAL 9002 |
White Aluminium RAL 9006 |
Grey White (RAL 9002) and White Aluminium (RAL 9006) are the standard colours for all of our industrial roller shutters.
Preferred Colours
| Flame Red RAL 3000 |
Azure Blue RAL 5009 |
Gentian Blue RAL 5010 |
Leaf Green RAL 6002 |
Pebble Grey RAL 7032 |
Terra Brown RAL 8028 |
Grey Aluminium RAL 9007 |
Large Industrial Roller Shutter Installations
Samson Doors specialise in the supply and installation of uniquely made large roller shutters to various buildings such as aircraft hangars, car ports, factories, storage facilities and large manufacturing buildings.
We offer fascia panels and fixed assemblies when gaps need filling in between the lintel and the opening width, wicket doors, external rolling shutters and angled bottom profiles to accommodate ramps and steps.
For more information on large roller shutters, contact us via email or phone us on 0800 328 6250

Upgrade your Decotherm with the ZAK gear system
The ZAK gear system for rolling shutters with direct drive operator is an optional extra that proves a wise and worthwhile investment for high-quality doors. The shutter curtain always travels vertically upwards or downwards in the side guides without distortion. As a result the gap between the shutter curtain and lintel is closed and the headroom is reduced by 80 mm. This also makes for less friction, so saves wear and tear on the shutter curtain. The shutter action is considerably quieter too.
Lights, shapes, colours
For modern hall architecture the Decotherm® rolling shutter offers a large variety of choices. You can integrate classic rectangular window into your Decotherm® rolling shutter or you may wish to opt for ventilation grilles for a more innovative look. The Decotherm is available with a selection of window elements designed to offer transparency and allow daylight into the building. Each window segment consists of a double-skinned polycarbonate insert with high quality cover frames.
And thanks to the wide range of colours - more than 1000 RAL to choose from - you can also use colour to fortify your corporate design; colour is increasingly becoming a key medium for promoting a company's corporate image.
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| Rectangular Element | Logistics Arrangement | Ventilation Grille |
Hormann Decotherm Frame Profiles
The Decotherm is available in Aluminium, Steel and Stainless Steel profiles.
| Aluminium // NEW Decotherm A |
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The intelligent high-tech profile made of aluminium rolls up extremely quietly with minimum abrasion due to its light weight. It is available with either a bright-rolled surface or with a colour coating - view our Colours section! Recommended for doors up to 4 x 4m |
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| Stainless Steel // NEW Decotherm E |
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The new stainless steel profiles have large advantages in applications requiring high corrosion resistance or an attractive metallic appearance. It's bright rolled surface remains an eye catcher during the long term life. Recommended for doors up to 5 x 4.5m |
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| Steel Decotherm S |
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Special "full hard" steel makes these profiles resist damage caused by transport impact, fitting and operational wear & tear. Available with or without a colour coating - view our Colours section! Recommended for doors up to 8 x 9m |
All Decotherm profiles are coated with a protective paint which makes them resistant to adverse weather conditions. Polyamide particles embedded in the colour coating improve the sliding characteristics of the profiles and thus effectively reduce abrasion and noise.
Technical Details
| Decotherm A | Decotherm S | Decotherm E | |
| Material | Aluminium | Steel | Stainless Steel |
| Surfaces without colour coating | Bright-rolled with transparent protective paint | Galvanised with transparent protective paint | Bright-rolled with transparent protective paint |
| Surfaces with colour coating | Identical colour coating to choose on exterior and interior | Identical colour coating to choose on exterior and interior | - |
| Standard colours | RAL 9002 RAL 9006 |
RAL 9002 RAL 9006 |
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| Preferred colours | - | x | - |
| Special colours | x | x | - |
| Profile height | 109mm | 109mm | 109mm |
| Curtain weight | approx 4.2kg/m² | approx 10kg/m² | approx 10.5kg/m² |
| Wind load class 2 up to a width load of* | 400mm | 8000mm (classic) 5000mm (basic) |
5000mm |
| Heat transmission EN 12428 (single profiles) | 5.4W/(m²K) | 3.8W/(m²K) | 3.3W/(m²K) |
| Door type | Basic roller shutter Classic roller shutter |
Basic roller shutter Classic roller shutter |
Classic roller shutter |
| Windows | - | x | - |
| Ventilation slots | - | x | - |
x = optionally available | - = not available | * = Optional wind locks required in some cases




