SECONDARY GLAZING
Invision are specialists in the design and installation of Secondary Glazing systems, specifically to reduce outside noise, stop heat leaving your home and increase the security of your property. With a track record of installations across both commercial and domestic applications, Invision are at the forefront of Secondary Glazing innovation.
SECONDARY GLAZING
Invision are specialists in the design and installation of Secondary Glazing systems, specifically to reduce outside noise, stop heat leaving your home and increase the security of your property. With a track record of installations across both commercial and domestic applications, Invision are at the forefront of Secondary Glazing innovation.
All of our Secondary Glazing systems are designed and sourced with the UKs leading manufacturer of Secondary Glazing and are available in over 200 RAL colours and available in a number of different styles to best match the sight lines of your primary windows.
What is Secondary Glazing?
With secondary glazing, you enjoy all the benefits that come with an extra layer of insulation over your windows. Our customers receive an 80% reduction in noise breaching the primary window and up to 66% reduction in heat loss over single glazing with a u-value as low as 1.3w/m2k achieved with secondary glazing and heavy curtains. It is also 10% more heat efficient than double glazing. In addition to all of this, our systems enhance the security of your property. Click here for more details on the positive difference our products make.
We are able to offer a wide range of styles and colours, aiding our ability to meet unique requirements, whether it be for your home, for listed buildings or conforming to a commercial specification. In addition to it’s performance, our systems offer a sympathetic approach against the primary window; matching sight-lines to look as unobtrusive as possible from the inside as well as out. This is especially helpful when it comes to listed buildings, specifically concerning Grade I & Grade II listed buildings, or properties within a conservation area.
Specifically Secondary glazing for listed buildings gives owners of heritage and historic buildings the ability to bring their often underperforming thermal and acoustic properties inline with today’s industry standards. Secondary glazing for listed buildings is an efficient and effective way to increase the performance of the property and the comfort of the homeowner whilst maintaining the functionality and not detracting from the authentic external appearance.
Secondary Glazing Styles
Purpose-built to suit all property and window types, our secondary glazing product range comes in six different variations.
Horizontal Sliders
Suitable for a range of windows – including both casement and fixed – our horizontal sliding units open from side to side and are slim, versatile and easily accessed for both cleaning and ventilation. Best paired with: Any window with vertical bars.
Vertical Sliders
Opening from top to bottom, our vertical sliding units are also available with a special slide pass or tilt in function, which enables both panels to individually pivot inwards for easy access and cleaning. Best paired with: Sash windows.
Hinged Units
With no transoms or mullions to spoil the view, our hinged secondary glazing windows are a truly unobtrusive secondary glazing option. The unit opens like a door and is available with a multi-point locking system or butt hinges. Best paired with: casement, patio and large sash windows.
Lift Outs
Similar to our fixed units in concept and design, but with the ability to easily remove the frames to allow for increased airflow and improved access for cleaning. Best paired with: Windows that require only occasional access.
Need some advice?
We understand that there's a lot of information to take in and our team is on hand to help you with any questions you may have. The quickest way to get in touch with us is to give our team a call. Alternatively you can drop us an email or fill in our contact form.