uPVC

Internorm uPVC Windows

Our Internorm uPVC windows have a number of extremely useful properties, making them a valuable addition to any project. They are very easy to keep clean, do not collect moisture and are durable and long lasting. As uPVC is flexible when heated, our Internorm uPVC windows can be designed in a variety of shapes and sizes to match almost any home or commercial property. With low conductivity, our Internorm windows have excellent heat insulating properties and will keep cold air out. Discover our uPVC window options from Internorm below.

KF 410

uPVC

Thermal insulation (in W/m²K)

U_w up to 0,62
Sound reduction (in dB)

34 - 45
Security

up to RC1N, RC2

More Info

Thermal insulation (in W/m²K)

U_w up to 0,62
Sound reduction (in dB)

34 - 45
Security

up to RC1N, RC2

More Info

Thermal insulation (in W/m²K)

U_w up to 0,62
Sound reduction (in dB)

34 - 45
Security

up to RC1N, RC2

More Info

KF 520 NEW

uPVC

Thermal insulation (in W/m²K)

U_w up to 0,63
Sound reduction (in dB)

33 - 46
Security

up to RC3, RC2

More Info

Features and Benefits

More Info

One of the most important requirements for a modern window is its weather resistance, one of the most common factors when selecting a new uPVC window. By being made of high quality and highly resistant materials, Internorm uPVC windows offer great protection against outside elements while also requiring very little regular maintenance. At the same time, their low u-Values mean they offer great thermal insulation, helping to keep your utility bills to a minimum.

Durable Materials

A major draw for past customers of our Internorm uPVC windows are the extremely durable qualities that they provide. Hardly being affected by weather conditions, these triple glazed windows stand firm against the elements and show their immense strength. This simultaneously makes them extremely low maintenance in comparison to antiquated styles of double and single glazing.

Fit to Space

While uPVC is extremely tough and durable once hardened, it is initially flexible and easy to mould in the fitting stage. This means that almost no space is too large or too small for an Internorm uPVC window, which greatly reflects the versatility offered by this material. Even those particularly unique and individual spaces will receive the maximum benefits of modern triple glazing with this style of home improvement.

Heat Retention

It is no secret that one of the major draws of upgrading to double and triple glazing is the amazing heat retention properties that newer windows offer. This includes our Internorm uPVC windows that provide fantastically low u-Values in order to keep your house as warm as possible in those winter months. As an added bonus, this could potentially save you large on your utility bills.

Longevity

Replacing antiquated designs and styles of windows can sometimes be a very costly affair and can come with a host of other issues. Internorm uPVC windows, however, represent a very cost effective solution to this. By being made of a highly durable yet easily maintained material, uPVC windows are made for longevity. Their weather resistance means that they stand firm in both wind and rain.

Sound Reduction

Your home should be a safe and relaxed space where you can enjoy the peace that the indoors has to offer. Sometimes though, outside distractions do their best to take you out of this peaceful environment. However, our Internorm uPVC windows utilize integrated sound reduction technology, in order to keep noise outside your home and away from the serene interior you deserve.

Highly Secure

Safety can never be overestimated in its importance and provides every homeowner with a sound level of peace of mind. Our Internorm uPVC windows make sure that your home can be that safe space with some of the latest and best innovations in security. Using such features as concealed handles and triple glazing, these windows help keep you protected from any outside interference.

Internorm uPVC Window Prices

Give us a call on 0800 612 6519 to receive expert advice and transparent quotes which are tailored to your project. Our simple to use online contact form is an easy way to submit questions or quote requests, even out of hours. Our team of product specialists are more than happy and available to talk you through our supply and design processes.

Speak to an expert in person at one of our showrooms, which are based in England, Wales and Scotland. You can use our Find a Showroom tool to discover one close to you.

Options

Our Internorm uPVC windows are fully customisable with a range of hardware options and aesthetic choices to suit your property. Discover our full range of options today.

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Window Hardware Installers Gloucestershire

Case Studies

We have a variety of case studied featured here on our website to show how we have helped transform past client’s properties. With a large library of images, you’ll be able to see every step of how we have improved houses just like yours. See how our products can upgrade your home today.

View All Case Studies

Aluminium sliding doors Gloucestershire UK

Showrooms

Come and see our complete range of home improvements in person at one of our many showrooms. This can be a really helpful and informative experience, particularly with our expert team on hand to answer any questions you may have. Get an up close and personal look at all the styles on offer to find inspiration for your property or to match our products to your current designs. Our Showroom Finder tool can help you to find the closest one to you easily.

View Showrooms

Book an Appointment

Begin your ecoHaus journey...

You can visit your nearest ecoHaus showroom today to discuss a project involving Internorm uPVC windows. We will be happy to breakdown all the options available to you, ensuring you are matched with the perfect uPVC window style.

Our main showroom and manufacturing facility is based in Swindon, but we have four other locations across England and Wales.

Find your nearest showroom using our handy tool, or contact us instead with any questions or quote requests.