Round windows

Don’t confine your home to standards

Round windows – also known as porthole windows, give a home an interesting, unusual look A round PVC or aluminum window will fit into styles such as high-tech, loft, contemporary, fusion, pop art, and minimalism.

Fixed window

Most often round windows are made blind, for light only

Single leaf hinged
window with 1 impost
The casement sash allows for window ventilation and facilitates window maintenance
Single casement turn-and-tilt
window with 2 mullions
Such windows look interesting
in futuristic interiors and fit well
into the «high-tech» style

Application of round windows

Bathrooms

Transform your bathroom from dull to bold with huge round windows positioned directly above the bathtub.

Staircases

Round windows can be a smart energy-saving strategy when placed on staircases. Throughout the day, they will be flooded with natural light, eliminating the need to turn on lights.

Kitchen

If the kitchen offers a picturesque view of the natural landscape, you can install panoramic round-shaped products in it, which will not only provide a beautiful view but also visually expand the space.

Roof peak

Add another source of light to your living space by installing a small round window on the gable end of your house The gable end is the part of the building facade bounded on the sides by the slopes of the roof and its eaves.

Bedrooms

Make your dreams even more magical by installing large round windows in your bedroom Whether you prefer classic or modern style, there’s something for you at Framex.

Living room

A wide round window in the living room, positioned above the sofa, creates the illusion of a piece of art hanging on the wall.

Features of round windows

ПВХ профиль

As an original design solution, the rounded construction helps to emphasize the uniqueness of the interior and exterior, giving the building an attractive appearance.
  • The practicality of plastic
  • Comparatively affordable cost
  • Prompt manufacturing
  • Low sound transmission
  • High energy efficiency
  • Service life of over 50 years
  • Block tightness
  • PVC is resistant to weathering, temperature and humidity fluctuations, and UV radiation.

Round PVC, windows have size limitations. They cannot be too small or too large. The minimum radius of the product depends on the smallest possible bending radius of the plastic profile, while the maximum depends on the weight of the structure.

The main drawback of a round design, compared to traditional rectangular counterparts, is the lack of reinforcing reinforcement. The softening temperature of PVC to a plastic state significantly differs from that of metal.

The outer frame is fixed in the opening and is practically not subjected to any critical loads However, the sashes of opening structures can deform, which in turn can lead to loss of tightness.

Framex Profile Systems

Framex Guide

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