The crystal triple glazed upvc casement window delivers the uk's most popular window style, engineered with outward-opening vents integrated with fixed panels and thermally efficient profiles. This left-hand configuration combines robust construction with low-maintenance performance. The 36mm low-e glazing unit incorporates argon gas fill and warm edge spacer bar technology, achieving an exceptional 1.0W m k u-value with a-rated energy efficiency. Advanced insulation ensures reduced heat loss and enhanced comfort across all seasons. The espagnolette locking system provides dual functionality with a secure night vent position, enabling two locked sash positions for flexible ventilation control. Integrated trickle ventilation allows regulated airflow, while the slim upvc profiles maintain structural strength and visual appeal for years to come. Features & benefits: a-rated energy efficiency with 1.0W m k u-value for superior thermal performance. Triple glazed 36mm low-e unit with argon gas fill and warm edge spacer bar technology. Espagnolette locking with night vent position offering two secure sash positions for flexible ventilation. Integrated trickle ventilation for controlled air circulation and moisture management. Low-maintenance upvc construction delivering long-term durability and visual appeal. Ideal for residential installations, renovations and energy-conscious upgrades requiring high-performance fenestration. Colour: white. Glazing: clear. Dimensions: w 610 x h...
The crystal triple glazed upvc casement window delivers the uk's most popular window style, engineered with outward-opening vents integrated with fixed panels and thermally efficient
