Windows
Cortizo Arch Invisible Tilt & Turn Window
Overview
The Cortizo Arch Invisible Tilt & Turn Window is the first invisible handle opening Tilt and Turn window on the market. This slimline window offers thin frames along with hidden handles and hinges, providing a contemporary look with good thermal efficiency and significant acoustic reduction. Features visible sight lines of just 66mm, max pane sizes of 1300mm x 2400mm, U-value as low as 0.8 W/m²K, and capacity to take glass weights of up to 160kg.
Key Features
- Seen surface of only 66mm from the outside
- Maximum glazing surface for unobstructed views
- Extraordinary increase in luminosity
- Exclusive handle integrated in the sash profile — invisible at front view
- Ergonomics, robustness and usability during opening and closing
- Aesthetics totally clean, simulating a fixed light when closed
- First invisible-handle opening Tilt and Turn window on the market
Specifications
Frequently Asked Questions
Everything you need to know about our Cortizo Arch Invisible Tilt & Turn Window.
Yes, BDF Architectural offers full supply and professional installation across the UK. Our experienced team handles everything from survey to completion, ensuring a perfect, long-lasting fit.
Absolutely. Every product is manufactured to your exact specifications. We offer bespoke sizing to fit any opening, whether standard or non-standard — no matter how complex the shape or dimensions.
We offer a wide range of powder-coated finishes including anthracite grey, white, black, and dual-colour options. All standard RAL colours are available on request, giving you complete creative control over your project.
All our products come with a comprehensive manufacturer's warranty. Our aluminium frames and hardware are built to last decades with minimal maintenance. Contact us for specific warranty terms for this product.
Most residential installations are completed within one to two days. Larger commercial or multi-product projects may take longer. We'll give you a clear timeline when we survey your property and provide your quote.
Getting a quote is simple and free. Fill in our online contact form, click the Free Quote button on our website, or call us directly on 01895 439 199 or freephone 0800 999 5575. We'll arrange a survey at a time convenient for you.
Interested in Cortizo Arch Invisible Tilt & Turn Window?
Get a free, no-obligation quote tailored to your project. Our team is ready to help.
