Larglass
Minimalism, also
for Passivhaus
Strength, durability and energy efficiency taken to the extreme.
Larglass is a fibreglass composite system that helps to reduce energy costs and provide greater environmental protection. Due to its thermal performance, it is optimal for the implementation of projects that aim to comply with the passivhaus certification.
In addition, the production process is very environmentally friendly as it incorporates elements that have already been recycled. Up to 80% less energy is required compared to traditional methods.
Curtain wall composed of the latest fibreglass technology.
Fibres and resins come together to create the optimum system to reduce thermal transmission, significantly increase structural strength and provide high product durability.
Moreover, it is a reversible system that gives the window an opening angle of 165º, allowing the glass to be cleaned from inside the building, facilitating maintenance on the windows of the building’s façade.
Thermal transmittance
Uw 0.79 W/m2 K
Up to
Uw 1.3 W/m2 K
Structural strength
ESG Glass
Sound insulation
ISO EN 10140 + ISO EN 717
Rw: 34db – 48db
Maintenance
Sash opening at 165º
Simple cleaning
Energy certification
PASSIVHAUS and MINENRGIE
1 opening
system possible
Openable
The casement window is characterised by its horizontal opening. It is a system of multiple combinations. The use of structural glass allows for large dimensions. The only limits are set by the glass industry.
Motorisation and home
automation system
All OTIIMA windows can be motorised.
The reversible motorisation has been designed for the Larglass series only. The sash opens 165°, so that it becomes reversible when the user wishes.
This system means that a curtain wall façade does not become a problem to clean, allowing maintenance to be carried out from inside the building.
Specialists in large dimensions, curves and inclines.
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Otiima series
Do not be left with any doubt about our entire range of products