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Internorm windows are some of the best composite windows around for homes and commercial projects in Herne Bay. Internorm use leading composite window technology to create designs that stand apart from the competition. You can choose either timber-aluminium or uPVC-aluminium windows from Internorm which utilise external aluminium cladding. Cladding makes the windows weatherproof, and a special foam sits in the frames to improve thermal performance too.
Internorm’s composite window technology ensures their designs are perfect for the homes of tomorrow. Windows like these can achieve superb thermal efficiency, with competitive U-values across the range. Not only that, these composite windows offer excellent sound insulation in Herne Bay, reducing noise enough to meet Passivhaus standards. We also offer brilliant aluclad windows from Rationel, meaning you’ll be spoilt for choice for your next project.
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We offer composite windows in two types in Herne Bay. Firstly, we can offer aluclad windows, which combine classic wood with modern aluminium cladding. Aluminium is a highly durable material, and it is fully weatherproof. Because of this, the aluminium cladding can protect the timber underneath from wind and rain, ensuring they keep their shape and won’t need regular maintenance.
By working with leading companies like Internorm, you’ll get the highest standard of construction in your composite windows. Internorm, for example, only use reliable hardwood in their designs and have designed an innovative, mechanised manufacturing process. As a result, these hybrid windows have an even-grain pattern, ensuring a seamless blend with any home or building in Herne Bay. Find your perfect windows today!
Uw up to 0,62
33 - 46
up to RC1N, RC2
Uw up to 0,69
33 - 45
up to RC1N, RC2
Uw up to 0,69
33 - 45
up to RC1N, RC2
Uw up to 0,69
33 - 45
up to RC1N, RC2
Uw up to 0,70
35 - 45
up to RC1N, RC2
Uw up to 0,64
33 - 45
up to RC1N, RC2
Uw up to 0,64
33 - 45
up to RC1N, RC2
Uw up to 0,64
33 - 45
up to RC1N, RC2
Uw up to 0,64
33 - 45
up to RC1N, RC2
Uw up to 0,62
41 - 46
up to RC1N, RC2
Uw up to 0,62
41 - 46
up to RC1N, RC2
The KF 410 is a contemporary, versatile uPVC design. With a square edged design, this system is visually appealing for all customers and is fantastic for a multitude of commercial projects.
Due to the innovative I-tec technology, the frame is insulated continuously, boosting a property’s thermal insulation. The innovative ventilation system incorporated ensures sufficient fresh air and perfect room climate 24 hours a day.
Uw up to 0.62
34 - 45
Up to RC1N, RC2
The KF 520 window profile combines innovative designs with technical innovations. The window sash is not visible from outside due to its glass appearance.
This sash also contains the revolutionary locking, I-tec Secure, which renders levering of the window near impossible. Integrated flaps press on all sides into the frame interior when locking and thus ensures maximum burglary protection.
Uw up to 0,63
33 - 46
up to RC3, RC2
The KF 310 delivers a sleek and versatile aesthetic whilst delivering amazing thermal and security features. A leading uPVC system, they come with a multi chambered frame and discrete hardware.
The multi chamber frame profile ensures even better thermal insulation. Three continuous gaskets protect the inside area from wet weather conditions. It also improves thermal insulation and sound reduction at the same time.
Uw up to 0,69
33 - 45
up to RC1N, RC2
The innovative glass sash of the KF 320 appears like fixed glazing, yet is fully openable. The narrow, square edged uPVC window frame highlights the minimal architecture of the design.
Three sided rendering of the frame achieves elegant frameless glass architecture. With a slim 71mm frame depth and advanced features, the KF 320 delivers a great, well rounded performance for a flush fitting uPVC window.
Uw up to 0,65
35 - 45
up to RC1N, RC2
Enjoy high levels of thermal insulation and sound reduction values with the KF 310. This window profile delivers sleek, versatile aesthetics while performing to a leading industry standard.
KF 310 is available in a wide choice of colours, handles and glazing, as well as a balcony and patio door and now also as Juliette balcony. The KF 310 is a leading system among our uPVC and uPVC-aluminium windows.
Uw up to 0,69
33 - 45
up to RC1N, RC2
The KF 320 uPVC-aluminium system is a unique, stunning window delivering versatile commercial application. All styles of housing and building can benefit from the sleek, frameless glass design.
With a slim, 74mm construction depth and full customisation, they deliver the same high standards of thermal retention and security. The KF 320 gives the impression of fixed glazing, yet it is still an openable window.
Uw up to 0,65
35 - 45
up to RC1N, RC2
The KF 410 window profile provides sleek aesthetics with its 93mm construction depth and square edged design of frame. This design is compatible with any high end project, residential or commercial
The frame is insulated throughout, due to the new I-tec Insulation technology, offering considerably improved thermal insulation. End users can enjoy a range of optional upgrades, including Internorm’s own innovations.
Uw up to 0,62
34 - 45
up to RC1N, RC2
The KF 520 combines innovative design with technical advancements. The window sash is not visible externally due to the glass and cannot be distinguished from fixed glazing by the untrained eye.
This sash also has the state of the art locking, known as I-tec Secure. This renders levering of the window impossible for intruders. Integrated flaps press on all sides into the frame interior when locking and thus ensures security against burglars.
Uw up to 0,63
33 - 46
up to RC3, RC2
The modern and narrow window KV 350 features integrated blinds. High quality audio reduction and thermal insulation, sun and privacy protection are also integrated directly in the window.
Easy to maintain – the blind is protected by the glass panes from wind, harsh weather and dirt. Sun protection is now also available in refurbishments or on facades, even if they do not permit roller shutters.
Uw up to 0.79
38 – 44 average
Secured by Design & PAS 24
Sun and privacy protection are fitted between the panes in this flush window. This design offers protection in only one window with state of the art thermal insulation and sound reduction values.
The integration of our market leading integral blinds enhances the thermal performance of the windows and aids the reduction of decibel ingress. With quadruple protection from solar glare, the KV 440 comes in Venetian or Duette variants, catering to different applications and projects.
Uw up to 0,64
39 - 45
up to RC1N, RC2
The HF 310 blends versatility with an all round double glazing performance. This window takes in the visual benefits of timber with the efficiency and weatherproof properties of modern aluminium.
All around glueing of the glass pane ensures excellent stability and burglary protection. Three continuous gaskets and external weather resistant aluminium protect the inside from the wet. The timber element offers excellent thermal insulation values.
Uw up to 0,62
33 - 46
up to RC1N, RC2
The HF 410 is one of the most popular and widely requested systems in our timber-aluminium range. Its versatility, customisation and overall performance levels make it perfect for almost any project.
With an 85mm frame depth, both residential and commercial end users can enjoy the minimalistic aesthetics. All the while, this design enjoys fantastic thermal retention, high quality acoustic insulation and certified security standards.
Uw up to 0,64
33 - 45
up to RC1N, RC2
The HV 450 comes with Internorm’s integral sun protection hardware as standard. All the while, retaining all the character, delivering eye catching aesthetics and offering versatile application.
The HV 450 offers quadruple protection with perfect sun and privacy protection, thermal insulation and sound reduction. The I-tec Shading works completely energy self sufficient and offers a host of innovative solutions for South East England homes.
Uw up to 0.62
41 - 46
Secured by Design & PAS 24
The HF 400 window is a timber-aluminium system that provides an all round performance and stunning aesthetics. Fitted with two I-tec innovations and customisable to tastes, it suits all projects.
Slim in design with just a 75mm construction depth, the HF 400 window profile can serve a multitude of purposes with an array of commercial and residential application. This window is a core part of our timber-aluminium product range.
Uw up to 0.70
35 - 45
Secured by Design & PAS 24
Alternatively, you could choose the more modern combination of uPVC-aluminium composite windows in Herne Bay. Windows like these work well for a range of domestic and commercial applications, and are perfect for modern spaces. uPVC and aluminium can both work well in slimline shapes, meaning you get a sleek window that allows natural light into the indoors. Not only that, you’ll get crystal-clear sightlines as well.
At Passivlux, we make sure our full range of uPVC-aluminium windows brings superb performance to your Herne Bay home. For example, our Internorm composite windows can meet and exceed U-values of 0.8W/m2k. Figures like these ensure our windows are Passivhaus certified and thermally efficient. Because of this, our uPVC-aluminium windows can save you money on bills in Herne Bay for good.
Uw up to 0,69
33 - 45
up to RC1N, RC2
Uw up to 0,69
33 - 45
up to RC1N, RC2
Uw up to 0,69
33 - 45
up to RC1N, RC2
Uw up to 0,65
35 - 45
up to RC1N, RC2
Uw up to 0,62
34 - 45
up to RC1N, RC2
Uw up to 0,62
34 - 45
up to RC1N, RC2
Uw up to 0,62
34 - 45
up to RC1N, RC2
Uw up to 0,62
34 - 45
up to RC1N, RC2
Uw up to 0,63
33 - 46
up to RC1N, RC2
Uw up to 0,79
38 - 44
up to RC1N, RC2
Uw up to 0,79
38 - 44
up to RC1N, RC2
Uw up to 0,69
33 - 45
up to RC1N, RC2
Uw up to 0,69
33 - 45
up to RC1N, RC2
Uw up to 0,69
33 - 45
up to RC1N, RC2
Uw up to 0,69
33 - 45
up to RC1N, RC2
The KF 410 is a contemporary, versatile uPVC design. With a square edged design, this system is visually appealing for all customers and is fantastic for a multitude of commercial projects.
Due to the innovative I-tec technology, the frame is insulated continuously, boosting a property’s thermal insulation. The innovative ventilation system incorporated ensures sufficient fresh air and perfect room climate 24 hours a day.
Uw up to 0.62
34 - 45
Up to RC1N, RC2
The KF 520 window profile combines innovative designs with technical innovations. The window sash is not visible from outside due to its glass appearance.
This sash also contains the revolutionary locking, I-tec Secure, which renders levering of the window near impossible. Integrated flaps press on all sides into the frame interior when locking and thus ensures maximum burglary protection.
Uw up to 0,63
33 - 46
up to RC3, RC2
The KF 310 delivers a sleek and versatile aesthetic whilst delivering amazing thermal and security features. A leading uPVC system, they come with a multi chambered frame and discrete hardware.
The multi chamber frame profile ensures even better thermal insulation. Three continuous gaskets protect the inside area from wet weather conditions. It also improves thermal insulation and sound reduction at the same time.
Uw up to 0,69
33 - 45
up to RC1N, RC2
The innovative glass sash of the KF 320 appears like fixed glazing, yet is fully openable. The narrow, square edged uPVC window frame highlights the minimal architecture of the design.
Three sided rendering of the frame achieves elegant frameless glass architecture. With a slim 71mm frame depth and advanced features, the KF 320 delivers a great, well rounded performance for a flush fitting uPVC window.
Uw up to 0,65
35 - 45
up to RC1N, RC2
Enjoy high levels of thermal insulation and sound reduction values with the KF 310. This window profile delivers sleek, versatile aesthetics while performing to a leading industry standard.
KF 310 is available in a wide choice of colours, handles and glazing, as well as a balcony and patio door and now also as Juliette balcony. The KF 310 is a leading system among our uPVC and uPVC-aluminium windows.
Uw up to 0,69
33 - 45
up to RC1N, RC2
The KF 320 uPVC-aluminium system is a unique, stunning window delivering versatile commercial application. All styles of housing and building can benefit from the sleek, frameless glass design.
With a slim, 74mm construction depth and full customisation, they deliver the same high standards of thermal retention and security. The KF 320 gives the impression of fixed glazing, yet it is still an openable window.
Uw up to 0,65
35 - 45
up to RC1N, RC2
The KF 410 window profile provides sleek aesthetics with its 93mm construction depth and square edged design of frame. This design is compatible with any high end project, residential or commercial
The frame is insulated throughout, due to the new I-tec Insulation technology, offering considerably improved thermal insulation. End users can enjoy a range of optional upgrades, including Internorm’s own innovations.
Uw up to 0,62
34 - 45
up to RC1N, RC2
The KF 520 combines innovative design with technical advancements. The window sash is not visible externally due to the glass and cannot be distinguished from fixed glazing by the untrained eye.
This sash also has the state of the art locking, known as I-tec Secure. This renders levering of the window impossible for intruders. Integrated flaps press on all sides into the frame interior when locking and thus ensures security against burglars.
Uw up to 0,63
33 - 46
up to RC3, RC2
The modern and narrow window KV 350 features integrated blinds. High quality audio reduction and thermal insulation, sun and privacy protection are also integrated directly in the window.
Easy to maintain – the blind is protected by the glass panes from wind, harsh weather and dirt. Sun protection is now also available in refurbishments or on facades, even if they do not permit roller shutters.
Uw up to 0.79
38 – 44 average
Secured by Design & PAS 24
Sun and privacy protection are fitted between the panes in this flush window. This design offers protection in only one window with state of the art thermal insulation and sound reduction values.
The integration of our market leading integral blinds enhances the thermal performance of the windows and aids the reduction of decibel ingress. With quadruple protection from solar glare, the KV 440 comes in Venetian or Duette variants, catering to different applications and projects.
Uw up to 0,64
39 - 45
up to RC1N, RC2
The HF 310 blends versatility with an all round double glazing performance. This window takes in the visual benefits of timber with the efficiency and weatherproof properties of modern aluminium.
All around glueing of the glass pane ensures excellent stability and burglary protection. Three continuous gaskets and external weather resistant aluminium protect the inside from the wet. The timber element offers excellent thermal insulation values.
Uw up to 0,62
33 - 46
up to RC1N, RC2
The HF 410 is one of the most popular and widely requested systems in our timber-aluminium range. Its versatility, customisation and overall performance levels make it perfect for almost any project.
With an 85mm frame depth, both residential and commercial end users can enjoy the minimalistic aesthetics. All the while, this design enjoys fantastic thermal retention, high quality acoustic insulation and certified security standards.
Uw up to 0,64
33 - 45
up to RC1N, RC2
The HV 450 comes with Internorm’s integral sun protection hardware as standard. All the while, retaining all the character, delivering eye catching aesthetics and offering versatile application.
The HV 450 offers quadruple protection with perfect sun and privacy protection, thermal insulation and sound reduction. The I-tec Shading works completely energy self sufficient and offers a host of innovative solutions for South East England homes.
Uw up to 0.62
41 - 46
Secured by Design & PAS 24
The HF 400 window is a timber-aluminium system that provides an all round performance and stunning aesthetics. Fitted with two I-tec innovations and customisable to tastes, it suits all projects.
Slim in design with just a 75mm construction depth, the HF 400 window profile can serve a multitude of purposes with an array of commercial and residential application. This window is a core part of our timber-aluminium product range.
Uw up to 0.70
35 - 45
Secured by Design & PAS 24
We offer our composite windows in a range of designs in Herne Bay. Our timber window styles include spruce and larch, and aluclad windows can come with oak, ash and walnut finishes. Our uPVC-aluminium windows range also comes in a wide collection of colours. Because of this, you can create a truly bespoke home improvement solution in Herne Bay with ease.
If you want to see how composite windows could work for you, why not take a look at our case studies? You can get inspiration for your next project and see how our hybrid windows enhance homes and buildings in Herne Bay. Both Internorm and Rationel’s windows can improve your next project, and they’re sure to stand the test of time as well. See more by visiting the case studies section on our website!
Why not see our composite windows for your Herne Bay home or commercial building for yourself? At our Kent showroom, we display our full range of composite windows for your next project. Not only that, our friendly team will be on hand to help and show you all of our options, providing expert advice. We’re the Rationel award winner for best distributor and showroom, so visit us today to find out why!
Use our online quoting engine today and find out how much you could save on composite windows in Herne Bay! Composite windows from Internorm and Rationel are also available across Kent, Sussex, London and the South East of England. You can get in contact with us today to book an appointment or request a callback.
We look forward to hearing from you soon!
Discover high-quality commercial and residential composite windows for your home in Herne Bay, Kent, Sussex, London or the South East of England. It's completely free to use, and only takes a matter of minutes.
