Most of us have heard of double glazing, but many of us know exactly what it is? We’ve answered some of the leading double glazing queries to help you understand how it functions.

There are five things it is vital to know if you want to understand double glazing.

Whether it is the type of glass or the gas that is utilised in windows, we’ll shed some light on double glazing here.

1. Why is it named double glazing?

You probably already know this, but just for clarification, double glazed windows have two panes of glass. They are separated by spacers to make a thicker pane, but more on that later.

2. How does double glazing keep more warm air in?

The two panes of glass are separated by spacers, with the gap filled with Argon gas. Argon is denser than air, which means it stops cold air passing by way of the final pane of glass that’s inside your property.

Ideally, you are going to want a 20mm gap in between every pane. Because you cannot have very thick windows, this measurement has been set as the best space to have among the panes of glass.
Window regulations and standards

3. Is there just one sort of glass?

No. These days, you can have self-cleaning, anti-glare, sound reduction glass – just to name three. All of the various types of glass have their own exclusive properties that can be helpful to you, based on your situations.

4. What is “Low-e” glass?

Low-e glass, or ‘low emissivity’ glass is the most popular tint that you could have heard of recently. Glass with a low-e tint reflects heat, so you should put it on the inner pane of your window to stop heat from escaping.

As effectively as low-e glass, there’s a tint known as low iron. It does the opposite to low-e so allows heat in, which means it really is perfect for the outer pane of your window.

5. Will I have a warmer property with double glazing?

This is possibly one particular of the most essential double glazing questions. You will notice that your property is warmer and free from draughts with double glazing. But windows must match completely into the frame and the space around them, otherwise they could be letting heat escape.

You’ll know if your windows aren’t fitted correctly because you’ll feel draughts coming from the windows. You may possibly also notice damp or mould close to or on window frames.

Have these answered your double glazing concerns? Is there anything else you’re dying to know? Fill in our form to get quotes for double glazing and ask your installer all your questions.

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