ALT W72R Renovation

ALT W72R Renovation windows are designed for buildings with facade insulation from the inside.

Easy and reliable installation as well as various design make this system the ideal solution for renovation purposes in different types of buildings and apertures.

Technical information Opening elements Fabrication benefits Color options Documentation More solutions

Up to 2 500 mm Max sash height

Up to 1 600 mm Max sash width

58 mm Max infill unit thickness

Up to 150 kg Max sash weight

Energy

1,05 W/m2*K Thermal insulation, Uw (EN ISO 12567-1:2011)

Safety

PAS 24:2016 (class W) Burglar resistance

Comfort

class 4 (600 Pa) Air permeability (EN 1026:2000, EN12207:1999)

class E1200 (1200 Pa) Water tightness (EN 1027:2000, EN 12208:1999)

class C5 (2000 Pa; 1/300) Wind load resistance (EN 12211:2000, EN 12210:1999)

up to 49dB Acoustic insulation (EN ISO 10140-2:2011, EN ISO 10140-4:2011)

Fixed light

Сombination window

Integrated window

Parallel-sliding window

Tilt and turn window (Double sash)

Tilt and turn window (Fixed window with a sash)

Tilt and turn window (Single sash)

Window wall

Fabrication benefits

Easy and timesaving fabrication due to universal punch-tools and equipment.
Universal corner cleats for stock optimization.
Simple and technological processing, assembly and installation products.
Easy integration into ALT F50 curtain wall system .
High watertightness and thermal insulation.
Reliable fastening of structures to the apertures due to special developed brackets.
Variety of design and installation options.