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No compromise!


Our IsoPlus model sets the bar high – high insulation values, high dimensional stability, high security. Only the price is pleasantly low. Like this, you get a lot of window for your money, and at the same time, you can bring your design ideas to fruition.

It has a moderate installation depth of 76  millimeters. But this is sufficient to create a window which combines visual finesse with energy efficiency. This is ensured by means of a sophisticated chamber construction that provides maximum soundproofing and thermal insulation in a confined space. Strength also comes in small sizes.
Building depth
76 mm
Glass thickness
bis 48 mm
bis 0,75 W/m²K
bis 0,5 W/m²K
Burglary protection
bis Klasse RC2
Sound insulation
bis 48 dB

The UNILUX IsoPlus PVC window comes not only in a wide range of colors and wood decors, but also with two different view designs. This gives you the certainty that the window will blend harmoniously into modern as well as classic architecture.

Express your style: Recessed sashes are perfect for straight-lined new builds, while semi-recessed sashes are the ideal choice for traditional renovations.

Every house has a front door.
And possibly one that fits perfectly.

It should be welcoming. A sparkling jewel that signals to friends and neighbors that: “Here, we feel good. Here, we feel at home.”

But good design alone is not good enough for us. A modern entrance door must not only be visually appealing, but also win you over with its functionality. Every one of our doors is an example of robust quality. Be it security, soundproofing or energy efficiency – with a UNILUX entrance door, the weather and uninvited guests are kept firmly outside. And the warmth inside.