Solarlux Combline bi-folding door
Combiline bi-folding door
Warming wood inside & aluminium outside
For maximum weather protection

The perfect combination for a weatherproof solution

With its wood on the interior and aluminium profiles on the exterior, the Combiline bi-folding door gives you the best of two worlds, warmth on the inside and maximum weatherproofing on the outside.

With a building depth of 86 mm and a slender sight line in the panel joint – just 143 mm – ensures maximum transparency when the door is closed, in keeping with your natural approach to living. This is thanks to the heart of the bi-folding door: the bionicTURTLE®, a multi-functional break profile that combines a range of technical details. This innovation keeps the profiles slim – even when using large and heavy panels, it also houses the locking mechanism and guarantees perfect insulation.

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Burglar resistance
Water tightness
Up to 7A
Widerstandsfähigkeit bei Windlast
Widerstandsfähigkeit bei Windlast
Thermal transmission coefficient
Uw > 1.1 W/m²K
Air permeability
Sound reduction index
R'w up to 42 dB

Opening options

System details designed to impress

Click on each item to learn more about the various details

Technology demo videos

Solarlux bi-folding doors are noted primarily for their sophisticated technology and the innovation included in their design, many of which are patented.

Our demonstration videos illustrate impressive features such as the TwinX concealed panel centring system, the carriage, the locking mechanism and the burglar resistance system.  

Technical details & downloads

Our materials

The Solarlux world of aluminium colours

When you choose a Solarlux bi-folding door, you opt for individuality. Solarlux standard colour options, which include around 30 RAL colours, offer all the colours of the rainbow in matt and gloss finishes, at no extra cost. This allows every bi-folding door to match its building’s interior and exterior design. We use our own in-house coating plant – one of the most modern in Europe – for top surface quality. 

RAL 1015
RAL 3011
RAL 5003
RAL 5008
RAL 5014
RAL 6005
RAL 6009
RAL 7004
RAL 7006
RAL 7015
RAL 7016
RAL 7021
RAL 7024
RAL 7035
RAL 7038
RAL 7039
RAL 7040
RAL 8017
RAL 8019
RAL 8022
RAL 8077
RAL 9001
RAL 9003
RAL 9004
RAL 9005
RAL 9006
RAL 9007
RAL 9010
RAL 9011
RAL 9016

Solarlux world of wood finishes

Anyone who buys one of Solarlux’s wooden systems will have almost complete creative freedom when designing their bespoke solution. Create a completely individual style and appearance – thanks to the huge range of varnish shades and oiled finishes we offer for our wooden surfaces, plus your choice of a matt or silk gloss finish. There is no extra charge for different degrees of gloss. Due to differences in wood textures, grains and natural colours, the appearance of one and the same colour may vary greatly on different types of wood. You will find a selection of shades below to help you choose the right finish for your project.

Spruce Teak
Spruce Afromosia
Spruce Pine
Spruce Pure Pine
Spruce Cherry Tree
Spruce Dark Teak
Spruce Walnut
Spruce Afzelia
Spruce Bright Oak
Spruce Noble Brown
Spruce Dark Palisander
Spruce Clear
Oak Clear
Spruce Natural
Oak Natural
Spruce Clear Dull Matt
Oak Clear Dull Matt
Spruce Clear Matt
Oak Clear Matt
Spruce Milk White
Spruce Scandinavian Grey
Spruce Milano Grey
Spruce Nutshell
Spruce Italian Teak
Spruce Walnut
Spruce Nordic Grey
Spruce Milano Grey 50%
Spruce Nordic Grey 50%
Spruce Clear Oiled
Larch Clear Oiled
Oak Clear Oiled
Spruce Toffee
Spruce Light Grey
Spruce Stone Grey
Spruce Dark Peat
Pine Walnut Glossy
Pine Walnut Silk Matt
Meranti Walnut Glossy
Meranti Walnut Silk Matt