Triple Glazed Sash Windows Noise Reduction

A common assumption is that it is better to have a triple glazed unit as opposed to a double glazed unit on the belief that having another layer of glass will be beneficial in preventing noise from travelling through the window from outside to inside.

Triple glazed sash windows noise reduction.

The ratings relate to decibels and refers to the average level of noise stopped at 18 different frequencies. Acoustic glazing units such as guardian lamiglass acoustic can deliver a noise reduction factor of up to 54db in their triple glazing units and 52db in the double glazed unit. Whilst double glazing does help with noise reduction triple glazing can achieve superior reductions in noise but you must bear the following points in mind. Compare this to a standard double glazed unit with two 4mm panes of glass and an air cavity which will reduce noise by 25db.

This glazing is thicker and can be tempered. Triple glazed sash windows. To get a sense of how effective a window is at noise reduction you need to look at the sound transmission class stc rating given to it. However evidence suggests otherwise.

If you are looking for windows that are specific for noise reduction look for windows that have an ssp glazing sound security and performance glazing. It can be disheartening to continually have the annoyance of noise bleeding through a window particularly with constant traffic noise or loud neighbours. Triple glazing noise reduction. If you are only used to single glazed windows you will no doubt be impressed at the level of comfort you can retain from this type of glazing.

We recently have had a significant uptick in the number of enquiries for triple glazed sash windows and i thought it would be easier to write an entire article that covers all of the benefits of triple glazing over double glazing in terms of noise reduction and covering a broader idea of the costs in triple glazed sash windows as well as any constraints to triple glazed sash windows than go. However using double glazed or triple glazed windows will help with noise reduction. Triple glazing is clearly more energy efficient than double glazing and although the cost is higher it will probably take around the same length of time to recoup the cost in energy bill savings as double glazing would do due to the savings being that bit more. Each window manufacturer offers their own brand of triple pane windows which can be used to improve noise reduction.

Triple glazing is the absolute optimum as far as heat retention and noise reduction is concerned. Triple glazed windows have been around for a long time and offer an extra layer of protection over traditional double glazed windows. If you live in a noisy built up area or on a busy road with heavy traffic then replacement windows will greatly reduce noise levels. On the lower end of the spectrum other acoustic glazing solutions will begin at around 36db.