The crystal upvc casement window delivers premium thermal performance engineered for modern residential applications. This 610 x 610mm window features outward-opening vents combined with slim, robust profiles that provide superior insulation and long-term durability. The advanced glazing system incorporates a low e 36mm glazing unit with argon gas fill and warm edge spacer bar, achieving an exceptional 1.0W m k u-value with a rating. This configuration ensures maximum energy efficiency while reducing heat loss across all seasons. The integrated trickle ventilation system provides controlled air circulation, while the espag locking mechanism includes a night vent position for secure ventilation. Grey white finish combines contemporary aesthetics with minimal maintenance requirements, maintaining appearance for years to come. Features & benefits: a-rated thermal efficiency with 1.0W m k u-value for reduced energy consumption. Low e 36mm glazing unit with argon gas and warm edge spacer bar. Espag locking with night vent position providing two secure sash positions. Trickle ventilation system allowing controlled air circulation throughout the room. Obscure glazing for enhanced privacy in bathrooms, utility rooms, and front-facing installations. Grey white dual-tone finish delivering modern aesthetics with weather-resistant durability. Dimensions: 610 x 610mm height includes cill . Includes: white handle and cill.
The crystal upvc casement window delivers premium thermal performance engineered for modern residential applications. This 610 x 610mm window features outward-opening vents combined with slim,
