Introducing Premium Aluminium Windows

We are thrilled to announce that ECOWINDOWS is now a supplier of WICONA aluminium window elements in New Zealand. This means that we have extended our product range with an ECO ALU PREMIUM and ECO ALU PREMIUM+ Series.
These high-performance aluminium window systems are the right solution for all architectural design options while offering the highest thermal performance and additional features such as burglar resistance, bullet resistance and fire protection.
Our premium aluminium windows are:
- Flexible – Many unique options, opening variants, large sash format, and weights.
- Visually attractive – Offering extended design flexibility.
- Production-friendly – Optimised production processes.
- Fast – Patented corner connection technology with single-side adhesive injection and unique fittings installation with DPS (Direct Positioning System).
- Variable – Large selection of profiles for all applications.
- Process reliable – Fewer components and processing steps resulting in greater certainty in processing, reliable and exact calculation.
- Environmentally responsible – Aluminium is almost entirely recyclable. WICONA has obtained Bronze Cradle to Cradle (C2C) certification.
ECO ALU PR
This premium window system integrates excellent heat insulation characteristics and building features with a 75mm system depth. As a result, this aluminium window has the highest performance characteristics and is ideally suited to all architectural demands.
In Switzerland, a country with extremely high building standards, the ECO ALU PR series was even the first metal window certified as a Minergie-P module – an outstanding achievement!

ECO ALU PR+
Our ECO ALU PR+ window series combines a sleek and timeless design with first-class energy efficiency suitable for Passive House standards. This high-performance aluminium window system shapes facade designs that meet the highest architectural performance demands while offering the elegance associated with a 75mm window.
Due to the patented ETC Intelligence® thermal break zone, window applications can be achieved with a frame depth of only 75 mm to Passive House standard. Conventional insulation inserts are no longer needed for most applications. Instead, outstanding energy efficiency is achieved by an innovative and intelligent mix of materials in the thermal break zone of the system.

Certified and High-Quality Materials
Every building is unique, and each window must fulfil very particular requirements. Our ECO ALU PREMIUM window systems from WICONA are the perfect choice for high building demands.
High equipment flexibility enables optimal window adaptation to any building situation. Furthermore, all elements are manufactured and tested to meet Germany’s high-performance energy and quality standards.
- All profile adaptations can be punched by the WICPRO multi-punch and hand-punch models.
- Patented corner connection with guided adhesive distribution and single-side injection.
- Efficient fittings installation with DPS (Direct Positioning System).
- High-volume central seal with three installation variants.
Energy Efficiency Redefined – ETC Intelligence®.
ETC Intelligence® makes conventional insulation inserts superfluous. This exclusive technology enables first-class performance using an intelligent material mix in the composite zone of the system.
The proprietary ETC Intelligence® technology consists of three unique components:
- Low-Emission film reflects the radiated heat effectively.
- Low-Transmission thermal break material reduces heat conduction in the section.
- Low-Convection thermal break fins minimise heat losses through convection.

Want to Learn More?
Please get in touch with us if you want to learn more about our Premium Aluminium Systems or get a FREE quick estimation and quote.
