Secondary Glazing For Sash Windows

Many homeowners are unable to build new double-glazed windows to their homes, either because of financial limitations or because they live in listed buildings that prohibit any modifications to the exterior.

Secondary glazing is a great alternative for sash window and can be installed several ways.

It's an additional pane of glass inside the window frame, which prevents cold air from getting into your home, as well as providing insulation and noise reduction.

Fixed Inserts

There are many different types of secondary glazing available for Sash windows. Each offers a unique set of advantages, from increased security to lower condensation. But which is the best option for you?

The basic idea behind secondary glazing is to fit an extra pane of glass inside the window frame. This adds a layer of insulation and noiseproofing your home, improving its energy efficiency.

However it's not always feasible to install new double-glazed windows to your home particularly if you reside in a listed building or are subject to strict planning regulations that dictate what can and can't be done to your exterior.

Secondary glazing is a fantastic alternative in these circumstances. It can be put in quite easily. It's a popular choice for those looking to renovate their old home without the need to replace the original sash window a more modern version.

There are many different systems available for secondary glazing sash windows (go to website), all of which is configurable to suit your existing frame. Proprietary systems are generally constructed of painted aluminum frames that fit into the existing depth of the staff bead on windows with sash. This allows shutters and sills to remain.

They can be equipped using a variety of installation methods, including glazing clips and Velcro. These units are more attractive than screw-fixed ones and are best suited for windows that do not require to be opened frequently. You can also choose an unfixed lift-out unit that can be easily removed and reinstalled to allow you to open your windows.

Horizontal Sliders

Horizontal Sliders offer excellent thermal insulation and are the most popular solution for improving existing windows with sash. They are also quiet and ideal for historic properties, conservation areas & listed properties. In most cases, they can be installed without external access because they operate by the inside.

They can be operated by hand, and they can be left open or partially opened to allow ventilation. They are very effective at eliminating draughts and offer the added benefit of removing harmful UV light. They can be used in conjunction with a flyscreen to keep out mosquitoes and other insects during the summer months.

Trackglaze horizontal sliding systems provide all the advantages of double glazing for your original window sash. It consists of PVC double sliding track on all four sides of cavity with a brush seal around each glass sheet and a finger pull angle handle to function as a hand, reducing bowing. It is available in kits with 1m or 2m of track and angle that can be put together to create bigger spans.

Secondary glazing can have a significant effect on noise reduction, specifically for rail, road and airport traffic. The addition of laminated or toughened glass can further improve acoustic performance. Secondary glazing that is standard reduces outside noise to 52dB (Rw) and special glass, like Stadip Silence Laminated Acoustic Glass can deliver even higher levels of acoustic performance.

It can improve the energy efficiency of your home by keeping it warmer longer. This will reduce the need for central heating. It's less expensive than replacing the original sash window, and can be installed without the need to remove the frame.

Vertical Sliders

Secondary glazing is a cost-effective option that is usually more manageable than a complete window replacement. It's also suitable for Listed Buildings & Conservation Areas. It's an ideal solution for upgrading traditional windows made of sash in Suffolk & Essex with modern insulation benefits, while maintaining the charm of older homes.

Vertical Sliders are specifically designed for windows with sash openings where standard hinged panels aren't suitable. They come with two secondary sashes that are secured with one over the other, within an outer frame. They are supported by sturdy spring balances that allow for effortless movement. The system can be put on the inside of an existing window for greater thermal efficiency or fitted with a space between the frame and the glass to ensure the best acoustic performance.

You can pick from a range of stop-strips and handles to match your preferences. They can be positioned in the closed position to provide additional security or propped open to allow ventilation on the glass's top or bottom. They can be equipped with an insulation bristle to block draughts.

'Choices' Imagine vertical slider secondary glazing has all the timber-like details you'd expect from an antique window treatment and comes in a variety of colors to match your existing sash. It's nearly impossible to distinguish from original sash windows, since details like sash horns and traditional joints are included in the design. It's available in an extensive selection of sizes and will accept glass up to 6.8mm to provide additional insulation against loss of heat. A tilt-in option is available allowing the individual sashes of the frame to hinge into the safety stays to help with cleaning.

Hinged Casement

Our single-pane secondary glazing can be fitted on sash windows of any style including traditional box sash and casement. Our hinged units can be equipped with a keylock handle, and are constructed with multi-point locking. This will ensure that the glazed panel is secured and is pulled tightly against the frame, forming a sealing to minimise loss of heat. Hinged windows can be side-hung or top-hung, and they can also be double-glazed. Double-glazed windows offer enhanced acoustic performance and are available in 43dB, 47dB and 51dB.

Unlike horizontal bespoke sash windows windows, which have movable sashes, slide horizontally within the frame casement windows are able to open outwards and let in breezes from a variety of angles. They can also be opened from both the top and bottom to provide controlled airflow. They can therefore improve airflow, and are a great alternative to traditional sash window.

They are commonly utilized in modern homes as they offer a few "sightlines" and unobstructed views. However, they can also be used in listed homes because they don't require transoms or mullions. They're also a great option for areas that are difficult to access because they can be opened by the flick of the handle.

The primary drawback to this kind of window is that it could block large openings and limit the use of certain window treatments. They can also be difficult to clean since they swing outward, and could require regular maintenance and servicing.

Lift Out Windows

Secondary glazing can be put in with a variety of methods and the cost will vary depending on the type, thickness, and materials you select for your frames and panes. upvc sash windows windows are usually the least expensive followed by aluminium and finally wooden window frames. Specialized glass, in addition to any other features such as security or sound reduction may increase the cost of windows.

The complexity of the installation will also impact the cost. The more complex the project will take longer and more labor will be required. This is especially the case for older homes that have more complex design of sash windows.

The best way to start is to assess the condition of your current windows. A survey by a skilled professional will give you a precise idea of what the costs could be.

In general, secondary glazing has little effect on the appearance of your home. This is due to the fact that the modern FINEO double-glazing has slim and discrete frame lines, so you can achieve thermal efficiency without sacrificing aesthetics.

The horizontal sliding secondary glazing option is a popular choice because it permits easy access to the existing sash window to clean or for ventilation. These are also available with a tilt feature, which can be activated by releasing the catch and raising the secondary glazing panel vertically up to a certain degree. This is ideal for windows that aren't frequently opened. It can also be used to permit air conditioning access to bay windows. You can also use them to open the middle sash of the traditional sash bay windows to create a more symmetrical look.