Reveal BC are the New Zealand agents for FT-Vilstal joinery. Please contact us for more information.

Wood Aluminium Curtain Wall

CW20 WA Wood Aluminium Curtain Wall


In recent years, modern architecture has increasingly developed towards the realisation of large scale glass constructions, which should easily span several storeys.

Not only is the CW 20 WA wood aluminium curtain wall system capable of implementing these structurally demanding designs, but it also fulfils the Zeitgeist of energy-efficient building construction.

Despite slim elevation widths of only 50 mm, the system ensures the highest structural stability and, thanks to the use of laminated glulam, creates a warm room ambience on the inside and also more than meets the requirements of economic efficiency and sustainability.

Equipped with additional insulating SE pads, the CW 20 WA is certified according to passive house as well. For our facades, we exclusively use wood from regional forests that are subject to the FSC and PEFC quality seals, for example, spruce, pine, larch or oak.

The CW 20 WA is not only a real master when it comes to sustainability Glass weights of up to 600 kg per field can be diverted with the help of tested heavy-duty glass supports, so we can even expertly install continuous facades with heights of up to 10 metres on construction sites.

For particularly complex and technically sophisticated curtain walling, special structural calculations are made for you. A concealed cascade system of EPDM seals consisting of 2 3 levels systematically drains penetrating water back to the outside.

Design the entrance area of your building exactly as you like and create an architectural highlight without comparison.

Curtain Wall

Easily Combined.

Design your CW 20 WA curtain wall as you wish and combine different technical solutions such as integrated doors, windows or upfront mounted sun protection constructions to bring your individual architectural ideas to life As experts in wood aluminium fa ade technologies, we will be happy to support you in implementing your ideas and create your very own project solution.

Large scale facade constructions made of wood aluminium systems have long been used in modern office buildings and educational institutions But our CW 20 WA curtain wall had also become very popular in high-end private buildings and villas In this way, our customers create light-flooded rooms to feel comfortable and to enjoy living in.

Technical details.


DIN 12207, Class 4

Driving Rain Resistance

DIN 12208, Class 9A


DIN 12210, Class C3/B3

Noise Control

≤ 48 dB


RC1, RC2N, RC2


Uw-Value ≥ 0,64 W/m2K


Interior: naturally lacquered, stained, lacquered in RAL
Exterior: powder-coated in RAL, NCS, DB, anodised, highly weather-resistant


Inward opening, fully concealed

Types of wood

Spruce, pine, fir, larch, oak, douglas fir, mahogany


3 circulating levels of sealing, black

Opening types

Tilt-turn, awning, fixed

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