• 목록
• 답변
• 글쓰기
• 게시판 리스트 옵션
  • 수정
  • 삭제

Secondary Glazing For Sash Windows

Many homeowners are not able to add double glazing to their homes, either due to financial constraints or because the building is listed and modifications to the exterior are forbidden.

Secondary glazing for windows with sash is a great alternative that can be put in in various ways.

It's an additional pane of glass within the window frame, which prevents cold air from getting into your home, while offering insulation and noise reduction.

Fixed Inserts

If you're thinking about secondary glazing for your sash windows there are several different styles you can pick from. Each style comes with each of its own benefits including increased security and less condensation. Which is the best choice for you?

The principle behind secondary double glazing for sash windows glazing is to fit an extra pane of glass into your existing window frame. This provides an additional layer of insulation and noiseproofing your home, enhancing its energy efficiency.

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

Secondary glazing is a fantastic alternative in these circumstances. It can be set up quite easily. It's a popular choice for those looking to update their period home without having to replace the original sash window with a more modern version.

There are many different options for secondary glazing sash windows (similar web site), each of that can be adapted to fit your existing frame. Proprietary systems are usually constructed of painted aluminum frames that fit into the existing bead depth on the sash window. This allows sills and shutters to be retained.

They can be installed using a variety of installation methods such as glazing clips and Velcro. These offer a more aesthetic solution to screw-fixed units and are ideally suited to windows that do not need to be opened regularly. You can also choose a fixed lift-out unit that can be easily lifted out and reinstalled to open your windows.

Horizontal Sliders

Horizontal sliders are the most sought-after way to improve existing sash window. They are also very discreet and ideal for historic structures, conservation areas and listed properties. They can be fitted with the need for external access since they operate from inside.

They can be operated by hand and can be left open or partially opened to allow ventilation. They are very effective at getting rid of draughts, and offer the added benefit of blocking harmful UV light. They can be used in combination with a flyscreen to ward off mosquitoes and other insects during the summer months.

Our Trackglaze horizontal sliding system provides all the benefits of modern double glazing for your classic Sash windows. It is comprised of pvc sash windows double sliding track on all four sides of cavity, a simple brush seal around each sheet of glass and a finger pull angle handle to act as a hand and reduce bowing. It is available in kits with 1m or 2m of track and angle that can be put together to create larger spans.

Secondary glazing can have a significant effect on noise reduction, especially for road, rail and airport traffic. The use of laminated glass or toughened glasses further improves the acoustic performance. Standard secondary glazing reduces outside noise to 52dB (Rw) and specialist glass, such as Stadip Silence Laminated Acoustic Glass, can achieve even more impressive levels of acoustic efficiency.

It can increase the energy efficiency of your home by keeping it warmer for longer, and reducing dependence on central heating. It is much cheaper than replacing your original sash windows, and can be installed in most cases without the need to take out the existing window or door frame.

Vertical Sliders

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

Vertical Sliders are specifically designed for windows with sash openings where standard hinged panels aren't appropriate. They have two secondary sashes which are secured, one over the other, within an outer frame and are supported by strong spring balances for ease of movement. The system can be placed on the inside of an existing window for greater thermal efficiency or fitted with a space between the glass and the frame for optimum acoustic properties.

You can choose from a variety of stop-strips and handles to suit your preferences. They can be fixed in a closed position for additional security, or propped open for ventilation on the glass's top or bottom. They can be equipped with an insulating seal bristle to prevent draughts.

'Choices’ Imagine vertical slider secondary glass comes with all the authentic wood detailing you'd expect to find in a window covering from the past. It comes in a range of colors that match your existing sash. It is almost impossible to distinguish from original sash windows, as details such as sash horns as well as traditional butt joints are integrated into the design. It's available in a broad selection of sizes and will accept glass up to 6.8mm to add insulation to prevent loss of heat. The tilt-in option permits the sashes of each window to be hinged upwards to make it easier for cleaning.

Hinged Casement

Our single-pane hinged secondary glass can be fitted to sash windows of any style including casement and traditional box sash. Our hinged units are equipped with a keylock handle, and are constructed with multi-point locking. This combination ensures the glazed panel is held securely in place and is pulled close to the frame, creating a seal to reduce heat loss. Hinged windows can be side-hung or top-hung and can be double-glazed. Double-glazed windows offer enhanced acoustic performance and are available in 43dB, 47dB and 51dB.

In contrast to horizontal sash windows with movable sashes that slide horizontally within the frame casement windows can open outwards and catch breezes from a variety of angles. They can be opened from the top and bottom for controlled airflow. This is why they can increase airflow and provide an effective alternative to traditional windows with sash.

They are often used in modern homes because they have small "sightlines" and unobstructed views, but can also be incorporated into listed homes because they don't require transoms or mullions. They can also be used in areas that are difficult to access since they can be opened simply by turning a handle.

The main drawback of this type of window is that they can block large openings, and could 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 put in place using a variety methods. The cost of installation will vary according to your selection of materials, thickness, and type of glass. UPVC windows are generally the least expensive followed by aluminium, and finally wooden window frames. Specialised glass, as well any additional features like security or sound reduction could increase the cost of windows.

The complexity of the installation will affect the cost. The more complicated the installation, the more time and labour will be required. This is especially the case for older homes that have more complex sash window designs.

A good place to start is by assessing the condition of your existing windows. You can get an accurate estimate of the cost by having them examined by a professional.

In general, secondary glazing has a minimal effect on the look of your home. This is due to the fact that the modern FINEO double-glazing has slim and discrete frame lines, which means you can attain thermal efficiency without sacrificing aesthetics.

The horizontal sliding sash windows secondary glazing is popular because it allows easy access to the sash window to clean or for ventilation. It is also possible to get them with a tilt function, which you can activate by releasing the catch on your secondary glazing panel and lifting it vertically to a preset point. This is perfect for windows that aren't frequently opened. It can be used to provide air conditioning access to bay windows. You can even make use of them to open the middle sash of a traditional sash bay window to create a more symmetrical look.