The XT66 High Specification Casement Window System has been developed to enhance the performance and energy efficiency of our window suites. It is an eco-friendly, sustainable, fully certified, patented aluminium windows system. Measuring 66mm in depth. It can be glazed both internally or externally with 28 mm through to 48 mm units with a range of sash styles. The XT66 is fully compatible and interchangeable with the TS66 and XTC66 window systems.
The system has been tested to BS 6375 - 1 & 2 and security tested to PAS 24. It has excelled in all testing categories. The XT66 has unique patented technology which offers U-Values as low as 0.92 W/ m²K. This system also boasts a heavy duty, category 3 status (20,000 cycles), for repeated opening and closing.
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At AMS we are always committed to producing systems that are sustainable, high performing with long design life therefore minimising impact on the environment.
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