The crystal triple glazed door delivers maintenance-free performance engineered from premium upvc for residential installations. Featuring a full glass design with left-hand configuration, this 890 x 2090mm door combines security, thermal efficiency, and low-maintenance durability. The 36mm low e toughened triple safety glazing unit incorporates argon gas and warm edge spacer bar technology, achieving a u value of 1.2 Watts per square metre kelvin. This advanced glazing system eliminates draughts while reducing heating costs in demanding residential environments. Fitted with a high security hook lock and multi-point locking system, the door offers comprehensive protection. Integrated trickle ventilation controls airflow, maintaining indoor air quality without affecting thermal performance. The white upvc requires only occasional cleaning, no sanding, treating or painting. Features & benefits: 36mm low e toughened triple safety glazing with argon gas and warm edge spacer bar for superior insulation. High security hook lock and multi-point locking system for comprehensive home protection. Maintenance-free white upvc construction requiring no sanding, treating or painting. Integrated trickle ventilation for controlled airflow and indoor air quality management. Left-hand configuration with full glass design for maximum natural light transmission. U value: 1.2W m2k. Dimensions: w 890 x h 2090mm height includes 30mm cill . Includes: handle, lock, hinges and cill.
Brand: Crystal
The crystal triple glazed door delivers maintenance-free performance engineered from premium upvc for residential installations. Featuring a full glass design with left-hand configuration, this 890
