A family eating dinner in their home.

SDL Avalis Wintergarden

The SDL Avalis is a thermally insulated, modern roof system that has taken on a whole new market segment of it’s own. It’s design follows the latest architectural trends making it a desirable addition to any home.

For Discerning Aesthetic Design Requirements

The thermally insulated SDL Avalis modern wood roof system has established a new market segment all of its own. It meets high aesthetic demands and follows the latest architectural trends with its harmonious proportions and purist cubage.

Solarlux’s pre-fabrication process make for a speedy installation. There are a multitude of shading and ventilation options compatible with the roof system. Team the SDL Avalis with a Combiline bi-folding door or one of the many sliding doors available to completely remove the boundary from outside to inside.

The choice is yours between a free standing system or one that connects to your home/space. All designs are completely bespoke and tailored to your needs. You can even add skylights into an insulated roof system, anything is possible!

Technology at a glance

Highlight

Two roof canopy design options

Cubic Design

With filigree profile views

Roof Pitch

Min. 2% over the pitch insulation

Flexible Opening Options

Bi-folding door or cero sliding window

Drainage

Concealed

System Description

The Solarlux roof system SDL Avalis is a load-bearing plate element as part of a thermally insulated wooden system intended to extend living space. Its classic design makes every roof shape possible. The installation of relevant elements, glazing, ventilation elements and shading meets the requirements of the EnEV (German Energy Savings Ordinance) for housing quality.

Features Of The Roof Plate

  • The load-bearing structure is manufactured using laminated spruce planks of elite surface quality in accordance with DIN 1052-1. A load-bearing plate element with optimal properties of exceptional quality is used. The wood is PEFC certified and sourced from sustainable forestry.
  • The plate element features at least five layers of timber glued perpendicular to one another. As a result, it effectively resists vapour diffusion and is classified as vapour diffusion-tight.
  • The component is a solid construction material with very high load bearing capacity, while the pre-fabricated elements are quick and easy to install

Design Features

  • Can be set up as a free-standing construction or integrated into the existing house architecture.
  • Custom width, depth and thickness dimensions are possible depending on structural requirements to provide creative freedom for a wide range of designs.
  • Low heat conductivity ensures the utmost home comfort and saves energy
  • Construction does not transfer structural loads to the elements – the sealing materials and thermal insulation lay on top and cover the plate element
  • The roof pitch of at least 2 % occurs through pitch insulation
  • Two roof overhangs: Plate element with slanted configuration and plate component with straight configuration
  • You can select a roof overhang of up to 1,000 mm
  • Posts are made of stainless steel and can be positioned in terms of width to match individual needs in accordance with structural requirements
  • Roof plates are available with an optional cut-out (skylight)
  • The skylight is available in the form of a monopitch or pitched roof with the option of Solarlux roof profiles
  • Rainwater is directed to the gutter above the roof plate and runs off via the lateral drain
  • The elements are installed with the necessary clearance to the vertical posts
  • The on-site team installs the internal cladding using a ceiling system tailored to the customer’s requirements.

Ventilation And Shading

  • We meet your ventilation needs by installing high quality, electrically operable lift and slide windows, a roll ventilator, or a roof hatch—depending on your requirements. You can control all options easily through an automatic system.
  • Both an under roof awning in combination with anti-sun glass and an external roof awning are available for the skylight.
  • You can also shade the vertical elements with a system solution, such as a vertical awning

Service Features of the SDL Avalis Wintergarden

  • Structural analysis tables are available for construction and calculation purposes during the design phase
  • We create property-specific system statics shortly before fulfilling the order.
  • We deliver the roof pre-fabricated The high degree of pre-fabrication significantly reduces the installation time
  • Additional sealing above the roof system must be carried out by a roofer
  • The following vertical elements are recommended: Solarlux cero II, cero III, Ecoline, Highline, Woodline and Combiline

Solarlux World Of Colours

Solarlux products are available in any RAL colour. The standard colour palette includes around 30 RAL colours in both matt and gloss finishes at no extra cost.

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

What Our Clients Say

See All Testimonials

Nick, Twickenham

The whole team were professional and polite. The window installation was done correctly in the time frame and price given. They knew exactly what they were doing. You can’t ask more than that.

Maggi & Pat, Guildford

It has been a pleasure working with you and your team. Thank you for your assistance and patience throughout what was a less than straightforward installation.

Mike John, United Kingdom

In late 2017 we moved into a new house with VELFAC windows and doors. 5 years later we were experiencing some issues with both windows and doors needing service/repair. The distributor appointed by VELFAC to carry out the adjustments was Wescott Construction. A price for the work was agreed and the 2 engineers thought they would have their work cut out to complete in the day. However they worked speedily and efficiently, explaining what they had done and advising me on future maintenance I could carry out. We were most impressed by their caring courteous approach [disability issues] We would not hesitate in recommending this Firm to others for their quality & reliability.

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