The Right Roof Windows Can Help Reduce Costs
Insulating your property with energy efficient roof windows is an excellent choice if you would like to minimise your energy bills. Standard building regulations state energy efficiency is a must and you will be provided with any necessary calculations when choosing a roof window.
Energy efficient glazing helps to reduce carbon footprints whether you are using double or triple glazing – you could even consider installing quadruple glazing.
Are there many benefits to installing roof windows with a great thermal performance? Absolutely, these include:
- An efficient glazing unit helps to decrease heat loss therefore providing a more comfortable home.
- Windows are available with built-in ventilation or without air vents. These can be closed to insulate the home and block out external noise.
- Low U-Values (the lower the U-Value number, a greater performing window).
Deciding on which glazing type to have is extremely important. Double glazing has two sheets of glass with a gap in between, roughly 15mm which creates an insulating barrier to retain heat. For example, FAKRO roof windows are filled with argon whereas their triple glazed units are filled with krypton and has three sheets of glass.
Once you have chosen the most suitable glazing option (preferably a low emissivity type), you are automatically creating a warmer environment for your home. Ensuring you have the right glazing installed will prevent unnecessary heat loss and reduce the amount of energy used within the property.
Windows that are equipped with a built-in ventilation system are a fundamental feature in providing natural air flow to achieve a comfortable indoor climate. The continuous air flow will see your household use lower levels of energy on items like an electric fan during those summer months.
We also have to take into consideration the importance of natural light. If you are able to install your windows on the south-facing side of the property you will reign in the benefits. You are essentially inviting the warmth in and keeping those radiators switched off – saving you money and enjoying those spectacular views.
Below is an example of how sheep's wool is used as insulation on FAKRO roof windows
