In today’s construction landscape, buildings must balance aesthetic appeal with energy efficiency. As part of the EU, Malta must also adhere to stringent standards for apertures, making thermal break aluminium a crucial component in modern building design. This guide explores why thermal break apertures are essential, the various types available, their thermal efficiency, finish options, and key considerations when requesting apertures.
Why Use Thermal Break Apertures?
Thermal break apertures offer significant advantages over traditional cold-profile ones. The primary benefit is their superior energy efficiency, which reduces heat transfer and lowers energy consumption. By improving indoor temperature regulation, they create a more comfortable living environment. Additionally, these apertures help minimize condensation on windows and frames, provided the building is adequately cross-ventilated.
Aluminium thermal break apertures excel in water, wind, and air tightness, making them ideal for Malta’s harsh climate. They also provide substantial noise reduction compared to traditional apertures, enhancing overall living conditions.
Aperture Typologies
Thermal break aluminium apertures come in various types to suit different needs:
- Fixed Windows: Non-opening windows that maximize light and insulation.
- Casement Windows: Hinged windows that open outward or inward, providing excellent ventilation.
- Sliding Windows: Space-saving designs with horizontal sliding panels.
- Tilt and Turn Windows: Versatile windows that tilt inward for ventilation and turn for full opening.
- Doors: Includes sliding, folding, and hinged doors with thermal break technology.
- Slim Systems: Sleek profiles that maintain high-performance standards.
Thermal Efficiency
Thermal break aluminium profiles are designed to separate the internal space within the frame into multiple pockets, preventing the infiltration of elements from one side to the other. This design enhances energy savings, improves overall building performance, and reduces thermal bridging.
A high-quality thermal efficient aluminium profile should meet the following ratings:
| Feature | Rating |
| Air Permeability | Class 4 |
| Water Tightness | Class 9A |
| Wind Resistance | C5 |
Finishes
Thermal break aluminium apertures offer a variety of finishes to suit different aesthetic and functional needs:
- Anodized Finishes: Durable and corrosion-resistant.
- Powder Coated Finishes: Available in a wide range of colours.
- Wood Grain Finishes: Mimic the look of natural wood with aluminium’s durability.
- Sable Finishes: Provide an eggshell finish that mimics steel or Corten.
What to Ask When Requesting Apertures
When sending a request for thermal break apertures, consider the following:
- Material Specifications: Inquire about the type of aluminium and thermal break technology used. Note that while slim profiles are trendy, the profile depth should not be less than 68mm for optimal performance.
- Energy Efficiency Ratings: Request details on thermal transmittance (Uf value) and overall energy efficiency. Higher efficiency ratings enhance building value.
- Customization Options: Ask about available profiles, sizes, handles, and finishes available in stock, especially if you have tight deadlines.
- Glass Options: Check for double glazing or solar glass. In Malta, a low g-value (indicating how well the glass reduces heat transmission from the sun) is crucial for optimal performance.
- Certifications and Standards: Ensure the products meet industry standards and certifications.
- Installation Services: Verify if a site visit is conducted by a company technician to assess the need for special equipment like cranes or lifters.
- Warranty and Maintenance: Ask about warranties and recommended maintenance practices. Check if the company provides guidelines on aperture care.
Thermal break apertures combine sleek design, superior performance, and energy efficiency, making them an ideal choice for modern buildings. To explore these options, visit the Servgroup showroom at Kordin Industrial Estate. As a Schuco Premium Partner and Eklip Quality Partner, Servgroup offers top-tier thermal break solutions. Contact us at 21449878 for more information.
By choosing thermal break aluminium apertures, you ensure your building not only looks great but also performs efficiently and sustainably. For all your aperture needs, trust Servgroup to deliver quality and expertise.
