The evolution of standard sliding windows. The 4900 series features flatter, more modern profile shapes ("square angle") that match current architectural trends.
The increased profile width allows installing thicker glazing units, improving sound insulation. An excellent choice for glazing living rooms where a sliding system is needed that exceeds ordinary balcony series in performance.
Technical Specifications
Details
Enhanced sliding system with modern design and improved sealing. Hi-tech aesthetics for contemporary architecture.
Square angle design
Modern aesthetics
Thicker glass options
Enhanced glazing
Improved weather protection
Better sealing
Beyond balconies
Living room suitable
Quieter spaces
Sound insulation
Insulated aluminum
Thermal break
Cortizo 4900 Corredera
Enhanced sliding system with modern design and improved sealing. Hi-tech aesthetics for contemporary architecture.
More Ideas and Inspiration
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Financing Options
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More detailsFAQs
Frequently Asked Questions about Cortizo 4900 Corredera
How does it differ from 4200?
Modern angular aesthetics, deeper profiles for thicker glass, better sealing. It is the upgraded version for more demanding applications.
Is it suitable for living rooms?
Yes, the enhanced performance makes it suitable for living spaces, though lift-and-slide systems offer even better insulation.
What glass thickness?
Up to 28mm, allowing double glazing with improved acoustic and thermal properties.
Is thermal break available?
Yes, thermal break versions are available for projects requiring better energy efficiency.
What colors are available?
Full RAL color range available with powder coating. Standard anodized finishes also offered.
Is it more expensive than 4200?
Yes, moderately more due to the enhanced specifications. The improved performance justifies the investment.