IKDU I22

Description

IKDU I22 – L-shaped window is a designer way to create a bright and spacious arrangement of the attic. The unique design uses a large glazing area to illuminate the interior with natural light. It has a positive effect on the decor, it looks very attractive both inside and out. L-shaped windows have been designed to combine the advantages of a roof window with a facade window. L-shaped windows have been designed to combine the advantages of a roof window with a facade window. They provide a large supply of sunlight, the best effect can be obtained by combining them in groups (the so-called combi assembly – two or more windows next to each other). The specificity of the IKDU structure allows the sash to be tilted, thanks to which the rooms can be better aired.

	U-value of window 1,06 W/m²K
	U-value of glass 0,7 W/m²K
	glazing unit I22 – triple glazed, noble gas – argon 2x warm spacer, 2x low emission coat
	toughened pane external
	wooden profiles bonded in layers triple coated
	gaskets 4 gaskets
	handle with the lock ExtraSecure micro-ventilation
	roof pitch