Are Skylights Energy Efficient?

Skylights are architectural enhancements that have graced homes and commercial spaces for decades.

These ceiling windows flood interiors with natural light, offering aesthetic and mood-enhancing benefits. But if you’re considering adding a skylight to your home, you may be wondering – are they energy efficient? The answer is yes, but keep reading to find out why.


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What Are Skylights?

Skylights, sometimes referred to as roof lights or roof windows, are windows installed in the roof or ceiling of a residential or commercial building, allowing sunlight to reach into spaces that standard windows might not be able to reach.

Are Skylights Energy Efficient - an image of a skylight in a home spa

The Energy Efficiency Perspective

  • Natural Light – A well-placed skylight can reduce the need for artificial lighting during daylight hours. This can result in considerable energy savings, especially in buildings where lighting makes up a significant portion of energy use.
  • Passive Solar Heating – In colder climates or during winter months, skylights can contribute to passive solar heating. When designed correctly, they can allow warm sunlight to enter and heat the room naturally, reducing the need for artificial heating.
  • Added Ventilation – Some skylights can be opened, assisting in natural ventilation. This can reduce the need for air conditioning or mechanical ventilation in warmer months.

Factors Affecting Energy Efficiency

Not all skylights are made equal. Their energy efficiency is impacted by several factors:

  • Glazing – Modern skylights often come with double or even triple glazing, filled with inert gases like argon or krypton, which significantly boosts their insulative properties.
  • Placement – The orientation and placement of a skylight can influence its energy efficiency. For instance, in the Northern Hemisphere, a north-facing skylight will offer consistent illumination without the excessive heat of direct sunlight.
  • Size – A larger skylight will obviously let in more light but can also lead to more heat loss or gain. Balancing size with energy efficiency requires careful consideration.
  • Shading – The use of shades or blinds can control the amount of light and heat entering through a skylight, further enhancing its energy efficiency.

At Premier Aluminium Solutions, we only offer the very best quality with every skylight project we work on. So, rest assured, your brand new skylight will always be as energy efficient as possible with us. 

Are Skylights Energy Efficient - an image of a bedroom with 3 skylights installed in the ceiling

So, Are Skylights Energy Efficient?

When installed and utilised correctly, then yes, it can offer significant energy savings and reduce a building’s carbon footprint.

Skylights are more than just aesthetic elements – they can potentially be critical players in a home or building’s energy efficiency strategy. While they offer the undeniable allure of natural light and expansive views of the sky, their actual value shines through when they strike the right balance between design and energy conservation.

If you’re considering adding skylights to your property, it’s essential to consult with experts who understand the nuances of energy efficiency and proper installation of skylights.

Illuminate Your Interiors with the Best!

Are you considering sprucing up your interior by adding energy-efficient skylights? Look no further. Premier Aluminium Solutions is here to guide your journey. 

Beyond skylights, we pride ourselves on offering a range of products, including premium aluminium bifold doors, windows, glass balustrades, structural glass floors, and structural glass extensions. 

With a blend of aesthetic appeal and sustainability, our product selection brings out the best in every space. Reach out today to learn more.

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