The crystal upvc french door with left hand master offers thermally advanced performance for residential garden access and natural light. Made from energy-efficient frame materials with market-leading security, this 1490 x 2090mm door system ensures long-term durability and minimal maintenance. The 28mm low e toughened safety glazing unit incorporates argon gas and warm edge spacer bar technology, achieving a u value of 1.4W m k for enhanced thermal efficiency. The high security hook lock system ensures protection, while trickle ventilation allows controlled airflow management throughout occupied spaces. Supplied complete with single handle, lock, hinges and 150mm cill, this white french door with clear glazing suits diverse property styles. The left hand master door configuration provides practical everyday access while maintaining full opening capability when required. Features & benefits: thermally advanced upvc frame materials delivering energy efficiency and weather resistance. 28Mm low e toughened safety glazing with argon gas and warm edge spacer bar for superior insulation. High security hook lock system providing market-leading protection for residential installations. Trickle ventilation enables controlled air circulation while maintaining thermal performance. Left hand master door configuration with white finish and clear glazing for diverse property compatibility. U value: 1.4W m k. Dimensions: w 1490 x h 2090mm height includes 30mm cill . Includes: single han...
Brand: Crystal
The crystal upvc french door with left hand master offers thermally advanced performance for residential garden access and natural light. Made from energy-efficient frame materials
