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Upgrade your home with the warmth and efficiency of modern glazing while preserving the original character of your timber sash windows. Our ultra thin vacuum glazing is retrofitted into existing timber frames using glass units with the same slim appearance as traditional single glazing, helping maintain the authentic look of period properties without compromising on comfort.
Designed to deliver the thermal performance of triple glazing with impressive U values as low as 0.7 W/m²K, vacuum glazing helps reduce heat loss, minimise outside noise, and improve overall comfort throughout the year. As the only vacuum glazing manufactured in Europe and backed by a 20 year warranty, it offers a long lasting, environmentally conscious solution for heritage homes, listed buildings, and conservation properties.
Fineo vacuum glazing delivers the thermal performance of modern triple glazing while remaining incredibly slim and lightweight. At just 7.7mm thick, Fineo can often be retrofitted into existing timber sash windows and heritage frames without the need for bulky replacements or major alterations.
With an impressive U value of just 0.7 W/m²K, Fineo helps keep homes warmer, quieter, and more energy efficient all year round. Unlike traditional triple glazing units which can reach 36mm thick and weigh significantly more, Fineo provides exceptional insulation in a sleek, elegant form that preserves the original appearance of period properties.
It also allows for excellent light transmission and improved acoustic performance, making it an ideal solution for listed buildings, conservation areas, and traditional timber windows.
Fineo vacuum glazing combines advanced thermal efficiency with an ultra slim profile, offering a unique alternative to standard double and triple glazing systems. While conventional triple glazing can be heavy and difficult to install into traditional timber frames, Fineo achieves similar or even better thermal performance in a much thinner unit.
Compared to standard glazing options, Fineo provides outstanding insulation, improved sound reduction, and high levels of natural light transmission, all while helping retain the original character of historic windows. Its lightweight construction places less strain on traditional sash mechanisms and existing timber frames, making it particularly suitable for renovation and restoration projects where preserving original joinery is important.
As the only vacuum glazing manufactured in Europe, Fineo also offers a more sustainable solution with reduced carbon impact, full recyclability, and a long service life backed by a comprehensive warranty.
Fineo vacuum glazing is designed to dramatically reduce heat loss through traditional windows while maintaining the original appearance of your timber frames. With exceptional thermal insulation and advanced solar heat performance, Fineo helps keep homes warmer in winter and more comfortable throughout the year.
By reducing the amount of energy needed to heat your property, Fineo can help lower heating bills and decrease reliance on fossil fuels. Unlike standard single glazing, which allows significant heat to escape, Fineo’s ultra thin vacuum technology keeps warmth inside the home while reducing cold spots and draughts around windows.
This makes it an ideal solution for period properties, listed buildings, and homeowners looking to improve energy efficiency without replacing original joinery.
FINEO is much more than glass technology. It is pure comfort. This pioneering vacuuminsulating glazing not only delivers astonishing energy performance, but also combines exceptionally high thermal insulation with impressive noise reduction and unprecedented sustainability in one superb product.
FINEO easily outperforms and outlives ordinary insulating glass. This thin vacuum-insulating glass boasts an elegant, slim look, ensuring maximum use of sunlight and solar energy.
FINEO insulates equally as well as triple glazing, but is lighter and thinner, meaning it can be installed into the existing window frame. This often makes FINEO the most cost-effective solution for renovation and restoration projects.
But that’s not all! FINEO is also a sustainable investment: not only is it 100% recyclable, it has no inert gases or organic seals which means it will not deteriorate over time. Fineo has a market-leading guarantee of 20 years but has a life expectancy of much longer.
Fineo vacuum glazing combines exceptional thermal performance with environmentally responsible design, making it an ideal choice for homeowners looking to improve comfort while reducing their carbon footprint. By reusing existing timber window frames wherever possible, Fineo helps preserve original character while avoiding the waste and disruption associated with full window replacements.
Manufactured in Europe and fully recyclable, Fineo offers a sustainable glazing solution without compromising on performance. Its ultra thin design delivers the insulation levels of triple glazing while allowing more natural light into the home and placing less strain on traditional sash windows and historic joinery.
Whether you are renovating a listed building, upgrading a period property, or simply looking to improve energy efficiency, Fineo provides a long lasting solution that enhances warmth, reduces external noise, and helps create a more comfortable living environment for years to come.
FINEO is an advanced insulating glass designed specifically for slim and traditional window frames. It uses a vacuum between two panes of glass to reduce heat transfer, achieving excellent thermal performance without the thickness and weight of conventional double or triple glazing.
FINEO is an advanced insulating glass designed specifically for slim and traditional window frames. It uses a vacuum between two panes of glass to reduce heat transfer, achieving excellent thermal performance without the thickness and weight of conventional double or triple glazing.
FINEO is just 7.7mm thick, giving it a slim appearance similar to traditional single glazing. Its slender construction means it can often be installed into existing timber sash windows without bulky glazing bars or major alterations to the original joinery.
Yes. FINEO can achieve a U-value as low as 0.7 W/m²K, providing thermal performance comparable to modern triple glazing. Its advanced vacuum technology helps retain heat while remaining considerably thinner and lighter than a conventional triple-glazed unit.
In many cases, FINEO can be retrofitted into existing timber sashes, allowing the original windows to be retained. We will first inspect the joinery to ensure it is structurally sound and suitable for reglazing. Any necessary repairs or adjustments can then be discussed as part of the work.
FINEO’s slim profile and traditional appearance make it well suited to historic properties where retaining original joinery is important. However, alterations to listed buildings may require Listed Building Consent. We recommend confirming the requirements with your local planning authority before work begins.
FINEO is designed to preserve the elegant appearance of traditional timber windows. Its ultra-thin profile allows the original proportions, glazing bars and frame details to remain prominent, avoiding the bulky appearance sometimes associated with standard double or triple glazing.v
Yes. FINEO provides improved acoustic performance compared with traditional single glazing. It can help reduce the amount of external noise entering your home, making it particularly beneficial for period properties near busy roads, railways or other sources of disturbance.
The internal surface of FINEO glazing remains warmer than ordinary single glazing, which can help reduce the likelihood of condensation forming on the glass. Condensation is also influenced by ventilation, humidity and heating, so improvements will vary according to the conditions inside the property.
FINEO is manufactured in Europe and is fully recyclable. Retrofitting it into suitable existing timber windows can also avoid the materials, waste and disruption associated with complete window replacement. Its strong thermal performance may help reduce the energy required to heat your home.
FINEO does not rely on the inert gases or conventional organic seals used in many standard insulating glass units. It is designed to provide lasting performance and is supported by a market-leading 20-year product warranty, subject to the applicable installation and warranty conditions.