Metro Series ThermalHEART®

At Windowmakers, we choose APL (Architectural Profiles Limited) aluminium profiles to guarantee exceptional performance. Find the perfect APL joinery suite for your project with Metro Series ThermalHEART® and get in touch with us today to start your project.
Metro Series ThermalHEART® offers a sleek, modern aesthetic with clean lines and flat surfaces, making it ideal for projects that require a contemporary, minimalistic style for aluminium doors and windows. Designed as a heavy-duty range of aluminium joinery, it is well suited to both residential and architectural applications.
With its toughness and durability, APL Metro Series is ideal for environments exposed to harsh climates and demanding conditions, ensuring long-lasting performance and weather resistance.
The industry-leading Centrafix™ Installation System is exclusively available for Metro Series ThermalHEART®.
Enquire todayFeatures of Metro Series.
- Offers a comprehensive selection of aluminium door and window styles, including custom designs for tailored solutions.
- Recommended door height of 2.7m
- Clean, flat surfaces with a minimalistic, modern aesthetic that complements both residential and architectural styles.
- Large-format aluminium door and window designs are available, engineered to stringent strength standards for handling a wide range of weather conditions and performance in demanding environments
- Ability to mix and match aluminium door and window styles and configurations.
- Dual-colour options are available for versatile interior and exterior finishes.
- Flush sash design enhances aesthetics
- Enhanced air tightness and security for improved performance.
- Improved acoustic performance for a more comfortable living environment.
- Triple glazing options available
- Aluminium doors and windows are compatible with the Centrafix™ Installation System
- Certified by Toitū Carbonreduce.
- Designed and made in New Zealand to suit local conditions and preferences.
Metro Series ThermalHEART® Products.

Metro Series ThermalHEART® Awning & Casement Windows

Metro Series ThermalHEART® Bifold Doors & Windows

Metro Series ThermalHEART® Hinged & French Doors

Metro Series ThermalHEART® Sliding Doors & Windows
Compare APL Joinery Suites.
To find the most suitable aluminium joinery profile/s, compare the APL Metro Series with the Residential Series for a more cost-effective, mainstream option, or with the APL Architectural Series for enhanced performance. Each range provides distinct benefits, ensuring you choose the APL joinery profile/s that perfectly suits your project's needs.
All three series—APL Architectural Series, Metro Series, and Residential Series—are designed with the same fundamental principles, providing exceptional flexibility. This allows for easy integration of these aluminium joinery ranges into a single project while ensuring a unified aesthetic (excluding Metro Series ThermalHEART® with Centrafix™).
Partnering with Windowmakers means working with professionals who will help you choose an aluminium joinery suite/s tailored to your project's unique needs. We collaborate with you to fully understand your vision and recommend the ideal aluminium door and window frame solution.
Get started on your next projectComplete Your Aluminium Window System.
Achieve optimal thermal efficiency by integrating the complete window system—aluminium frames, double glazing, and installation method.
The combination of ThermalHEART® thermally broken aluminium frames with The AGP System® double glazing creates an aluminium glazing system that significantly enhances thermal performance, offering up to twice the efficiency of standard aluminium doors and windows. As standard, every window and door in each of our suites is glazed with The AGP System® glass.
To further optimize thermal performance, pairing ThermalHEART® aluminium door and window frames and The AGP System® glazing with the Centrafix™ Installation System can increase efficiency by up to 20%.
Quality You Can Trust.
Contact us today to discover how our dedication to outstanding quality and service will bring your project to life.
Ready to bring your project to life? Enquire today and let's get started!