Jansen Janisol thermal break steel windows and doors

The extremely small profile views of Janisol windows made of steel or stainless steel leave room for creativity while lending a distinctive feature to buildings. In variants with transoms, arched windows or extended glazing, the Janisol window system is perfectly suited to both new construction and renovation of existing buildings.

Thanks to the concealed hardware, the system is able to meet the requirements of architects and planners with regard to visual coherence and clean lines, without disturbing elements, in compliance with special requirements for the preservation of cultural property.

With a profile depth of 66 mm, this minimalist series allows for the construction of steel frames characterised by very high mirror weights of up to 180 kg and a sash height of up to 2300 mm