T60

Crittall Windows

Crittall T60 Windows deliver advanced thermal performance in a sophisticated steel window profile, representing the pinnacle of the company's thermally broken window systems. These premium windows feature a full thermal break design that significantly reduces heat transfer, helping to maintain comfortable indoor temperatures while reducing energy costs. The T60 range maintains Crittall's signature slim sightlines despite incorporating substantial thermal improvements, ensuring architectural elegance isn't compromised for performance. These windows accommodate double glazing up to 28mm thick and feature high-performance weather seals, providing excellent weather resistance and sound insulation.

The T60 system meets rigorous thermal efficiency standards with impressive U-values, making it suitable for both heritage renovations and contemporary new-build projects where energy efficiency is paramount. Available in various opening configurations and with customisable finishing options, T60 windows offer the perfect balance of classic Crittall aesthetics with cutting-edge thermal technology for discerning homeowners and architects.