Solarlux Wintergarden

Ideal when you are looking to extend your living space, the Wintergarden is a fully insulated extension to your home. Like a garden room or veranda, this glass room creates a seamless transition between your home and garden, but being fully insulated it provides the benefit of all year round use.

The light and airy Wintergarden is a sophisticated, top of the line, German quality aluminium glass room that provides you with even more space. Indoors and outdoors blend into one as the Wintergarden brings the outdoors inside.
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The glass roof and bi-fold doors allow for light to bathe your home, providing you with a brighter and more airy space to enjoy. This creates a special atmosphere throughout each season, as the thermal efficiency of the structure allows you to relish this space all year round.

As the Wintergarden glass room is fully insulated it can be used for anything that you require, whether that is a new space for a kitchen, dining room or lounging area - the possibilities are endless within this glass get away! The completely bespoke design of the Wintergarden ensures that no matter the size or shape of your home, we can create a Solarlux glass extension to suit you.

For more information call our expert team at SunSpaces on 0800 085 8110

*Please note that the Wintergarden is sold including installation.

Standard Frame Options

The aluminium frame is available in 30 RAL colours. Other RAL colour may be selected for an additional cost:

RAL 7015Slate Grey
RAL 7016Anthracite Grey
RAL 7021Black Grey
RAL 7024Graphite Grey
RAL 7035Light Grey
RAL 7038Agate Grey
RAL 7039Quartz Grey
RAL 7040Window Grey
RAL 8017Chocolate Brown
RAL 8019Grey Brown
RAL 8022Black Brown
RAL 8077Dark Brown
RAL 9001Cream
RAL 9003Signal White
RAL 9004Signal Black
RAL 9005Jet Black
RAL 9006White Aluminium
RAL 9007Grey Aluminium
RAL 9010Pure White
RAL 9011Graphite Black
RAL 9016Traffic White
RAL 1015Light Ivory
RAL 3011Brown Red
RAL 5003Sapphire Blue
RAL 5008Grey Blue
RAL 5014Pigeon Blue
RAL 6005Moss Green
RAL 6009Fir Green
RAL 7004Signal Grey
RAL 7006Beige Grey

Click here to view standard sizes
Wintergarden Glass Extension Details:
  • Fully insulated bespoke glass extension that can be used whatever the weather.
  • The perfect solution where additional space is required in an existing property.
  • Light, airy and spacious, contemporary architecture.
  • Thermally insulated – the Wintergarden regulates the temperature and harnesses the power of the sun to save you energy.
  • Incredibly flexible! Choose from an array of optional extras including bi-fold doors, sliding doors, ventilated roof panels, shade systems, heating, lighting and more!
  • Double glazed roof and glass doors (triple glazing is also available).
  • Delivery within eight weeks of placing your order
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Technical Details:
  • Thermally insulated roofing system
  • Double glazed (triple glazing is also available)
  • Roof pitch angle from 5° to 45°
  • Wide spans between posts achieved with reinforced aluminium profiles
  • Variety of rafter heights and eaves sizes available
  • Roof glazing from 28mm to 42mm
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Personalisation Options

Roof Angle

Between 5° to 45°
low angle pitch

Roof Pitch

The pitch of the roof can slope in either direction
roof pitch

Panel / Door Options

The versatility of the door panels provides infinite possibilities:
  • Fixed Glass Side Walls - Fixed glass side walls can incorporate a window and a door.
  • Bi-Fold Doors – Bi-folding doors may be incorporated. A 5 metre run of panels can be neatly folded away into a space of just 50cm deep!
  • ‘Patio’ Style Sliding Doors - Sliding Style patio doors feature stainless steel door handles and locks if desired.
  • Single Door in a Fixed Glass Wall – Add a single door to any fixed glass side panel of the Wintergarden
fixed walls
sliding doors
fixed glass wall


Whilst you will benefit from swathes of natural ventilation when the doors are fully opened, additional ventilation is available by way of tilt and turn windows, and integrated optional skylights for a boost on a hot summers day.


For those hot and stuffy summer days we offer a range of exterior awnings, which catch and reflect the sun rays before they enter the building; or alternatively, a range of sun blinds, pleated and foil blinds are available for internal use.
exterior awning
sun blinds


Whilst daytime will serve up copious amounts of natural daylight, the fading evening light can be enhanced via the addition of lightstrips with integrated low voltage lights, which are fitted to the individual rafters. Furthermore, a range of spotlights, halogen lights and star spot lights, all equipped with dimmable transformers are available.

Automation/Control Panel

Adding an automatic control panel provides the maximum convenience – not only can the ventilation options be controlled, the shade and lighting systems can also be automatically controlled.


We recommend underfloor heating for your Wintergarden.
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