Sliding doors for more light, realizable with more sliding or fixed sashes, with a floor runner and frame on 3 sides. Even big surface doors that open and close easily by means of a lever.
The mobile sash can be lowered and stopped in any point of the runner. With the thermal opening level, excellent thermal transmitting results can be obtained according to UNI EN ISO 10077/1 and UNI EN ISO 10077/2, related to a two sash window L 2800 x 2100 H mm, with glass 3+3/16 argon/3+3 low emissive and warm edge spacer: Uw = 1,38