PVC Roof Lanterns vs. Aluminium Roof Lanterns: Which is Best for You?
Adding a roof lantern to your home not only brings in an abundance of natural light but also adds a touch of elegance and style to the overall aesthetic. When it comes to choosing the right material for your roof lantern, the battle often boils down to PVC and aluminium.
Both options have their own unique benefits and considerations to keep in mind. In this blog post, we aim to explore the key differences between PVC and aluminium roof lanterns, helping you make an informed decision for your home.
Material Composition and Durability
Made from a rigid, lightweight plastic, PVC roof lanterns offer excellent insulation while being relatively low maintenance. PVC does not rot, warp, or corrode, providing long-lasting durability.
Aluminium roof lanterns boast exceptional strength and structural integrity. They are known for their resistance to rust and corrosion, providing longevity in various weather conditions. However, aluminium may require occasional maintenance.

Design and Aesthetic Appeal
Available in an array of colours and finishes, PVC roof lanterns can seamlessly blend in with different architectural styles. They offer a versatile option to match various home designs.
Offering a sleek and modern appearance, aluminium roof lanterns can be customized in a range of RAL colours to suit your preferences. Their slim profiles and clean lines make them a compelling choice for contemporary homes.

Thermal Efficiency and Insulation
PVC inherently possesses excellent thermal insulation properties. With multi-chambered profiles and double glazing options, PVC roof lanterns can effectively trap heat inside, reducing energy consumption.
Aluminium roof lanterns typically offer superb heat conductivity. However, advancements in technology now allow for thermally broken aluminium profiles, with polyamide insulation, ensuring better energy efficiency and reduced condensation.

Cost Considerations
PVC roof lanterns are generally considered more cost-effective than their aluminium counterparts due to the lower raw material and manufacturing costs associated with PVC. Moreover, their insulation properties may help save on energy bills in the long run.
Aluminium roof lanterns are often more expensive due to their higher manufacturing costs. However, their longevity and robustness as well as the contemporary style associated with them may justify the initial investment.
In conclusion, choosing between PVC and aluminium for your roof lantern ultimately depends on your personal preferences, budget, and specific requirements. While both materials offer distinct advantages, understanding the characteristics and differences outlined in this blog will help you make an informed choice.
Consider factors such as durability, aesthetics, insulation, and cost before making a decision. Ultimately, the perfect roof lantern will be the one that enhances your home’s beauty and functionality for years to come. AC Supplies supply roof lanterns from some of the most well known brands in the market such as Korniche, Atlas & Wendland.
If you would like to know more about our PVC or aluminium roof lanterns, please contact our helpful sales team, who will be more than happy to help.








