The 10 Most Terrifying Things About Secondary Glazing Sash Windows

Secondary Glazing For Sash Windows

Many homeowners are unable add new double glazing to their homes, either because of financial limitations or because they reside in listed buildings that restrict any modifications to the exterior.

Secondary glazing is a fantastic alternative to sash windows. It can be installed in a variety of ways.

It is made up of an additional pane of glass inside the window frame, which blocks cold air from entering your home, while also offering insulation and noise reduction.

Fixed Inserts

If you're thinking about secondary glazing for your sash windows there are a variety of styles you can pick from. Each has its own set of benefits, from increased security to less condensation. Which is the most effective option for you?

The fundamental idea behind secondary glazing is to incorporate an additional glass within the frame of your existing window. This provides an additional layer of insulation and noiseproofing your home, improving its energy efficiency.

It's not always feasible to add double-glazed windows, particularly if you live in a listed property or if you are bound by strict planning regulations dictating what can and cannot be done with your exterior.

secondary double glazing for sash windows glazing is a great alternative in these instances. It can be set up fairly easily. It's also a popular option for those who want to modernize their period property without the need to tear down the original sash windows and replace them with modern ones.

There are a number of different options for secondary glazing sash windows, each one of that can be adapted to fit your existing frame. The proprietary systems are typically constructed of painted aluminum frames that fit the existing staff bead depth on a sash window. This allows shutters and sills to be retained.

These can be fitted with different installation methods like glazing clips or Velcro. These types of units look more attractive than screw-fixed units and are best suited for windows that do not require to be opened often. Alternately, you can choose a fixed lift-out unit that can be lifted out and then put back in place with relative ease, allowing your windows to be opened.

Horizontal Sliders

Horizontal Sliders offer excellent thermal insulation and are the most popular solution for improving existing windows with sash. They are also discreet and ideal for historic properties or conservation areas as well as listed property. In most instances, they can be installed without external access because they are operated from the inside.

They can be operated by hand, and they can be left open or partially closed for ventilation. They are very effective in stopping draughts and also have the added benefit of blocking harmful UV light. They can be combined with a flyscreen to keep out mosquitoes and other insects during summer months.

Trackglaze horizontal sliding systems offer all the advantages of double glazing for your traditional sash window. It is comprised of PVC double sliding track that runs across all four sides of the cavity, a simple brush seal around each glass sheet and a finger pull angle handle to function as a hand and decrease bowing. It is available in kits of 1m or 2m lengths of track and angle which can be joined to make larger spans.

The acoustic benefits of secondary glazing are significant and it can significantly enhance noise reduction from outside, particularly road, rail & airport traffic. The use of laminated glass or toughened glasses further enhances the acoustic performance. Standard secondary glazing reduces outside noise to 52dB (Rw) and special glass, like Stadip Silence Laminated Acoustic Glass can provide even more impressive levels of acoustic efficiency.

It can increase the energy efficiency of your home by keeping it warm for longer. This will decrease the use of central heating. It is less expensive than replacing the original sash window, and can be installed without the need to remove the existing frame.

Vertical Sliders

Secondary glazing is a cost effective alternative that is usually less expensive than full window replacement. It is also suitable for Listed Buildings & Conservation Areas. It's a great option to modernize traditional sash windows in Suffolk & Essex while retaining their character.

Vertical Sliders are specially designed for windows with sash openings where standard hinged panels aren't suitable. They feature two secondary sashes that are secured to one sash above the other, within an outer frame. They are supported by strong spring balances to allow for easy movement. The system can be placed on the inside of an existing window to ensure more efficient thermal performance, or it can be equipped with an opening between the glass and the frame to maximize acoustic properties.

You can pick from a variety of stop-strips and handles that meet your needs. They can be positioned in a closed position for additional security or propped open to allow ventilation on the top or bottom glass. They can be equipped with an insulating seal bristle to prevent draughts.

Imagine a vertical slider with 'Choices' secondary glazing comes with all the timber-like details you'd expect from an antique window treatment. It's also available in an array of colours to match your existing sash. It's difficult to distinguish from the original sash window, with details like the sash's horns and traditional butt joints being incorporated into the design. It's available in a broad selection of sizes and will accept glass up to 6.8mm to give additional insulation against heat loss. A tilt-in option is available to allow the individual sashes of the frame to hinge towards the back of safety stays to aid in cleaning.

Hinged Casement

Our single-pane secondary glass can be fitted on sash windows of any style, including traditional box sash and casement. The hinged units we offer can be equipped with a keylock handle and are constructed with multi-point locking. This ensures that the glazed panel is securely locked in place and is pulled tightly to the outer frame, forming a seal to minimize loss of heat. Hinged windows can be purchased as either top or side-hung and are also available with double-glazed. Double-glazed windows offer enhanced sound insulation and are available in 43dB (for 47dB), 51dB (for 51dB) or 47dB (for 49dB).

Unlike horizontal sash windows, with movable sashes that slide horizontally within the frame, casement windows can be opened outward and capture breezes from various angles. They can be opened from the top and bottom for controlled ventilation. For this reason, they can help improve airflow and offer an effective alternative to traditional windows with sash.

They are commonly used in modern homes due to their slim "sightlines" that allow for unobstructed view, but they can also be installed in listed buildings since they do not require transoms or mullions. They're also a good choice for hard-to-reach areas since they can be opened with the flick of a handle.

This type of window can be a problem as it may limit the use of certain window treatments. They can also be difficult to clean as they swing outward and may require regular maintenance and servicing.

Lift Out Windows

Secondary glazing can be installed by a variety of methods. The cost of installation will vary according to your preference of the materials thickness, thickness, and the type of glass. UPVC frames are the cheapest expensive, followed by aluminium and then wooden frames. Specialised glass, as well any extra features such as security or sound reduction could increase the cost of windows.

The complexity of the installation will also influence the cost. The more complicated the installation, the longer and more labor it will require. This is also true for older homes with more complex sash windows that require expertise and knowledge.

The best way to start is to evaluate the condition of your existing windows. Having them surveyed by an experienced professional will give you an accurate estimate of what the price could be.

Generally speaking, secondary glass will have a minimal impact on the overall appearance of your home. This is thanks to the fact that modern FINEO double glazing is slim and discrete frame lines, so you can attain thermal efficiency without sacrificing aesthetics.

A popular choice of secondary glazing is horizontal sliding, which allows an easy access to your existing sash windows to clean or ventilation. They also come with a tilt feature which can be activated by unlocking the catch and raising your secondary glazing panel vertically to a specified point. This is ideal for windows that aren't frequently opened. It can be used to provide air conditioning access in bay windows. You can even use them to open up the middle sash on an old-fashioned sash window refurbishment bay window to create a more uniform look.