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


Not only is our CW20 WA system capable of providing curtain wall systems spanning several storeys, and is passive house certified, but it also embodies the aesthetics and warmth of timber and the structural performance required, all with our narrow 50mm width of framing sections.

For all our façade glazing systems we only use timbers from FSC and PEFC certified sources, such as spruce, pine, larch or oak.

Glass wights up to 600kgs per pane can be installed, with installation on-site up to 10m high. All structural calculations are completed by FT-Vilstal.

Our system of multiple cascaded EPDM seals ensures no water reaches the timber framing and is drained to the outside via hidden channels in the aluminium profile facings.

Exposed timber is a unique building material that is engaging to see and evokes feelings of warmth and beauty.

Curtain Wall

The best choice…naturally.

Modular Compatibility.

Design your curtain wall as required, incorporating doors, windows and external sunscreens, and we will provide the technical expertise to enable this to be delivered.

Any combinations are possible, whether for educational, commercial or residential applications.

All our entrance doors can be configured with additional accessories such as integrated overhead door closers, motorised door closers/openers, anti-panic locks and automated access controls via fingerprint, card or numerical code.

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

For more information click here to contact us

Questions about FT-Vistal doors & windows? Give is a call today…