PVC windows in system
P-Line logo


Mercedes among windows - windows for demanding clients.

How do you make dreams come true and achieve life goals? Compromise is certainly not an option. Our P-line PVC windows meet the expectations of even the most discerning perfectionists. Built to enhance your living space in new buildings, they ensure prestige, comfort and absolute convenience.

P-Line Advantages:

  • Pleasant atmosphere in the apartment:
    Special chambers guarantee the highest thermal insulation values and provide a cozy atmosphere.
  • Long-lasting durability:
    Thanks to weather-resistant materials and high-quality ferrule, you can enjoy the windows for many years.
  • Preservation-free and easy to maintain:
    The smooth surfaces are extremely easy to clean and do not require preservation works.
  • Increased safety:
    Optional to RC2 class.

The multi-chambered frame design

Your interior will be naturally illuminated by the sun, thanks to larger glass panes and thinner frames. The new P®Perfect welding technology offers impeccable aesthetics and no visible joints, putting the P-line windows on par with their wooden counterparts. The multi-chambered frame design, developed with energy-efficient homes in mind, ensures excellent thermal insulation and a cosy atmosphere. Every aspect of the windows was developed with one goal – to keep your home in great shape for years, because nothing showcases your style better than that.

Energy efficiency and environmental protection

Perfection is the sum of the numerous constantly perfected details, which show quality and class – such as the durability and strength of plastics, reliability of hardware and efficient Nordic style. Energy efficiency and environmental protection requirements have been a standard for a while now. These days, the main priority is to create a space designed to take care of the needs of the whole family, so that everybody can live exactly as planned – in a home that meets your expectations and ambitions.

P-Line window structure

Modern chamber construction

The profiles created by the latest calculation methods ensure: the best thermal insulation, optimal profile stabilization and high lifting capacity even with heavy glazing.

Durable seal

Three perimeter gaskets made of high quality long-lasting elastic material guarantee excellent window quality despite the passage of time and ensure reliable protection against drafts and moisture.

Excellent noise protection

80 mm - deep installation with standard gasket in combination with the highest quality soundproof glass, guarantee the highest acoustic insulation.

More light

Narrow frame, sash, and mid-section assembly guarantee high light flow and solar energy.

HDF (High Definition Finishing) technology

Another advantage of the profiles is their surface finish using the HDF formula, which creates an exceptionally smooth and uniform surface with an exceptional gloss. It is insensitive to dirt, easy to maintain and clean.

Innovation hidden inside the window

The possibility of using hidden hinge technology hinges guarantees the aesthetic advantage of the product.


Technical specifications:

Modern PVC windows guarantee excellent thermal insulation and energy efficiency.

They reduce the amount of heat lost and influence the amount of energy and heat consumption – effectively. They look after our finances.

Their high level of soundproofing protects you from Their high soundproofing level will protect you from external noise even in the heart of the city, while their high safety standards ensure the best protection against burglary risks.

Thermal insulation 1) Uw up to 0.72 W/m2K
Acoustic insulation 2) Rw value up to 45 dB
Resistance to wind loads up to class C3/B5 in accordance with EN 12210
Waterproofness up to class 9A, according to EN 12208
Air permeability up to class 4, according to EN 12207
Safety up to RC2
  1. single sash window (1.23 x 1.48 m)
  2. according to EN 14351/1

Manufacture variants (outside)


P-Line Classic

flat sash


P-Line Elegance

rounded sash


P-Line Renovo

flat sash

Välj bland olika färger

Vi vill att våra produkter ska vara både praktiska och snygga. Vi erbjuder ett brett utbud av färger, former och tillval, så att du kan enkelt anpassa och projektera dina unika fönster och dörrar.


Använd PVC-filmer - både på in- och utsidan! Filmer är UV-beständiga, smutsavvisande, och underhållsfria, oavsett vilken kulör du väljer.

grupp Färgfilmer [1]

szary struktura drewna

Grå trästruktur

Antracyt struktura drewna

Antracit trästruktur

Antracyt struktura piasku

Antracit sand struktur

Brąz czekoladowy




Złoty dąb

Gyllene ek

Noce Sorrento Balsamic

Sorrento Balsamic nätter





Ciemny dąb

Mörk ek

grupp Färgfilmer [2]

Szczotkowane aluminium

Borstat aluminium

Szary gładki

Grå slät

Zieleń mchu


Irish Oak

Irish Oak



Birke rose

Birke rose





Soft CherrySoft Cherry

Soft Cherry

Cherry Amaretto

Cherry Amaretto



Siena PN

Siena PN

Biały struktura drewna

Vit trästruktur

okucie Winkhaus

Winkhaus fönsterbeslag

Alla våra produkter är utrustade med beslag i högsta kvalitet från Winkhaus

Winkhaus logo

som fungerar felfritt i flera år.