Introducing Heritage Sash & Casement Windows With Vacuum Glazing

Wed Jul 24

Whole window Uw values below 1.0 W/m2K

What is Vacuum Glazing?

Vacuum glazing is an advanced window technology that offers superior insulation compared to traditional single glazing or double glazing. Similar to efficient double glazing, it uses two panes of glass separated by a cavity. However, instead of inert gas filling the cavity, the air is removed to create a vacuum, making it a unique and highly efficient type of glass that eliminates the double image effect often found with double glazing.

Ideal for renovations in heritage areas and high-performance buildings, TRC new vacuum glazed sash and casement windows offer superior insulating properties, thermal insulation, sound reduction, and a thinner profile that helps to preserve the aesthetics of historical buildings and save on overall energy bills.

Thermal, Solar and Acoustic parameters of Vacuum Glazed Units:

Configuration	U-Value (W/m²K)	Visible Light Transmittance	SHGC (g-value)	Weighted Sound Reduction Index
4TL + 0.3V+4T	0.4	70%	0.40	36dB
5TL + 0.3V+5T	0.4	69%	0.39	37dB
6TL + 0.3V+6T	0.4	68%	0.39	39dB

The Science Behind Vacuum Glazing

The key to vacuum glazing’s superior thermal properties lies in its unique construction. By eliminating the air between the panes, vacuum glazing minimises thermal conductivity, providing a very efficient window with great insulation properties. This technology not only enhances the energy efficiency of a property but also contributes to a more comfortable living environment by reducing higher heating bills and uncomfortable living conditions.

With its ability to insulate even better than triple glazing and being used in tandem with other forms of insulation, vacuum glazing offers a number of benefits including reduced heat loss and a vast improvement on sound reduction, making it a sound investment. It can also help to improve the looks of a home or property. Understanding the science behind vacuum glazing and its insulation benefits is essential in making an informed decision about its suitability for your installation.

While vacuum double glazing is more expensive than standard double glazing, it also provides greater value thanks to its better insulation properties and longer expected lifespan, making a significant difference in the overall cost and benefits of energy-efficient windows.

Benefits of Vacuum Glazed Sash & Casement Windows

– Ultra-thin profile makes them perfect for aesthetic improvements in conservation projects.

– Centre-pane Ug-values of 0.4W/m2K and a whole window Uw-values below 1.0 W/m2K

– Superior G-values of 0.4

– Leading acoustic performance, a great way to avoid the need for thicker, heavier panes of glass.

– Industry leading warranties and an anticipated lifespan of more than 25 years.

– The units are fully recyclable and have no noble gasses which are energy intensive to produce.

Advantages of Vacuum Glazing for Historic Sash Window Renovation

Vacuum Gazing is an ideal solution for heritage projects and buildings located in conservation areas as it eliminates the double reflection that makes standard double glazing unsuitable. This feature also addresses planning permission issues that arise from this visual disturbance.

The unit has low sightlines and no evacuation plugs, so it fits neatly into most existing rebates with minimal work.

Compared to slim double glazing, Vacuum heritage glazing is significantly thinner, making it easier to install without deepening rebates. It also comes with a 15-year warranty and an expected service life far beyond that, completely the opposite of the high maintenance and replacement requirements of slim double glazing.

Additionally, its insulating properties are far superior, resulting in significant energy savings and a reduction in carbon emissions. This makes it an excellent choice for both new construction and retrofitting projects, allowing property owners to enhance the energy efficiency of their buildings without compromising their heritage or aesthetics.

Vacuum glazing stands out as a reliable and energy-efficient choice. Let’s explore the advantages it brings to the table:

– Vacuum glazing is an ideal solution for heritage projects and buildings in conservation areas.

– It eliminates the double reflection issue associated with standard double glazing.

– Vacuum gazing is easier to install and maintain compared to slim double glazing.

– The glazing offers superior insulation properties, leading to significant energy savings.

– It also contributes to a reduction in carbon emissions.

– It allows property owners to enhance the energy efficiency of their buildings without compromising their heritage or aesthetics.

– Acoustic performance of 39dB, vastly better than anything else on the market.

Why Choose TRC Contracts’ Vacuum Glazed Heritage Sash and Casement Windows?

TRC’s vacuum glazing caters to different project requirements and is designed to seamlessly integrate with heritage projects, preserving architectural integrity while delivering modern performance benefits.

Key Features of Vacuum Glazing

Superior Insulation: With a centre-pane U-value of 0.4W/m²K, vacuum glazing offers exceptional thermal performance, reducing heat loss and improving energy efficiency.

Acoustic Performance: The glazing provides an acoustic performance of 39dB, ensuring a quieter indoor environment.

Slim Profile: The ultra-thin profile of 8.3mm helps maintain the original sightlines and aesthetics of historical buildings.

Safety: The glazing consists of two panes of 4mm toughened glass, ensuring durability and safety.

Sustainability: Vacuum glazing is fully recyclable and eliminates the need for energy-intensive noble gases, making it an environmentally friendly choice.

Contact us

At TRC Contracts, we are committed to providing architects and specifiers with innovative solutions that meet the highest standards of performance and aesthetics. Our vacuum glazed timber sash windows are a testament to this commitment, offering superior insulation, enhanced acoustic performance, and a slim profile that preserves the architectural integrity of historical buildings.

If you are working on a restoration project and are looking for a highly efficient insulator that combines modern technology with classic aesthetics, look no further than TRC Contracts’ vacuum glazed timber sash and casement windows. Contact us today to work with one of the UK’s leading window manufacturers and learn more about our products and how we can help you achieve your project goals.

For more information on our vacuum glazing solutions or to discuss your specific project requirements, please get in touch with TRC Contracts. Our team of experts is here to assist you in finding the perfect solution for your restoration needs.

By choosing TRC Contracts, you are making a great investment in the energy efficiency, comfort, and aesthetic preservation of your project. Let us help you bring your vision to life with our market-leading sash windows and advanced vacuum glazing technology.

Visit our profile on NBS Source

As a trusted and reputable supplier, TRC Contracts is proud to be a member of NBS Source. Our profile on NBS Source provides architects with easy access to detailed information about our products and services, making it even more convenient for you to explore the range of sash windows we offer.

Visit our profile on NBS Source today to learn more about how TRC Contracts can meet your project requirements and deliver exceptional results.