uPVC WINDOW SUPPLIER - LWS&I WINDOWS AND DOORS IN Co. MEATH

Choosing the right windows is an extremely important issue. Their quality determines not only the aesthetics of the interior, but also the comfort and safety of the household. We offer extremely popular uPVC windows on the market. Why is it worth investing in them?

uPVC windows, which are available are aestheticle, durable, functional, and have the highest technical parameters. Each model provides excellent thermal and acoustic insulation. Thanks to this, by investing in this type of windows, you can achieve the optimal temperature in the interior, avoid heat loss and reduce noise from outside to an absolute minimum.



The key to the popularity of uPVC windows is also timeless aesthetics and modern design. Among the wide range of windows we will find various colors, sizes, thicknesses, and systems. Infinite construction possibilities and a wealth of accessories are what distinguishes us from others. All models are characterized by modern styling that will adapt to any type of home and room.

uPVC Casement Window

Ideal 70

2 gaskets

5 Chambers

construction depth 70mm

glazing with up to 42mm

uPVC Casement Window

Ideal 4000

2 gaskets

5 Chambers

construction depth 70mm

glazing with up to 42mm

uPVC Casement Window

Nordline

2 gaskets

5 Chambers

construction depth 120mm

glazing with up to 42mm

3 gaskets

5 Chambers

construction depth 70mm

glazing with up to 41mm

uPVC Tilt and Turn Window

Ideal 7000

2 gaskets

6 Chambers

construction depth 85mm

glazing with up to 52mm

3 gaskets

6 Chambers

construction depth 76mm

glazing with up to 52mm

uPVC Tilt and Turn Window

Energeto Neo

3 gaskets

6 Chambers

construction depth 76mm

glazing with up to 68mm

uPVC Tilt and Turn Window

GreenEvolution Flex

2 gaskets

5 Chambers

construction depth 76mm

glazing with up to 48mm

3 gaskets

6 Chambers

construction depth 92mm

glazing with up to 61mm

• Windows made of polymers

The classic appearance of uPVC windows is aesthetic and allows them to be used in construction of various characteristics. A uPVC window is a solution that fits virtually every investment, the more so that the additional solutions used by LWS&I allow them to be given a variety of colors and textures. uPVC windows can completely change their appearance in such a way that they captivate with an aesthetics different from simple classic white.

• uPVC window – warm window

Energy efficiency is the most important benefit you get when buying uPVC windows. Currently, it is the uPVC window that is able to offer the lowest level of thermal transmittance, which means directly lower heating bills and thermal comfort throughout the year. It is worth noting that economical windows manufactured in our company can also protect against excess heat in the summer. In this way, you can save not only on heating, but also on air conditioning.

• Silent uPVC windows

Noise reduction is a benefit to all those who choose uPVC windows. Even if no special technologies have been used, such as glass of different thicknesses or sound dampening foils in insulating glass units, the standard double and triple glazing units are already known by good parameters in terms of eliminating unwanted sounds. LWS&I offers many uPVC windows that meet the stringent standards intended for passive construction.

• Reliable windows

The technology in which uPVC windows are produced has been refined by specialists of the technological department almost to perfection, and the machinery used has been adapted to the needs of modern production. This means that the windows purchased by customers have exactly the form they should have, which in turn translates into their parameters and durability. All windows supplied by LWS&I are covered by a several-year warranty, so even if there is a manufacturing defect, it will be removed at the supplier's expense.

uPVC windows are the foundation of the company's success. LWS&I has gained its dominant position on the market by offering uPVC windows with outstanding parameters and properties. uPVC windows from allow for a low level of thermal transmittance while maintaining affordable prices. Reliable production processes guarantees high repeatability and compliance with the established standards of the purchased windows.