PVC-U residential doors are manufactured to the highest standards, are practical and require very little maintenance and will never need sanding, treating or painting - just a wipe down every so often! To ensure homes are secure all doors are fitted with state-of-the-art high security multi-point locking systems. PVC-U doors are thermally efficient with triple glazing, keep out draughts, will keep homes warm and heating bills down. Features: Overall U Value of 1.2 W/m2K. 36mm Low E toughened triple glazed saftey glazing unit including argon gas and Warm Edge spacer bar Handle, lock, hinges and cill are included High security hook lock for peace of mind security Trickle Ventilation allowing controlled air into your habitable romm To confirm the image handing the product is viewed from the outside Obscure privacy glazing, Pilkington Stipolytte design giving level 5 obscurity Sizes shown are actual product sizes, the height includes 30mm for the cill Specifications: Dimensions: H:209.0 x