DA-77 EI Aluminum Windows - Security Meets Energy Efficiency
The DA-77 EI series sets new standards in safety and thermal insulation. With resistance classes up to RC3 and an optimized 77mm construction depth, it offers reliable burglar protection with excellent energy efficiency. The high-quality aluminum construction guarantees maximum durability.
The innovative profile design enables excellent thermal insulation values through thermal breaks and multiple glazing. Special security fittings and reinforced profiles meet the highest demands for burglar protection. The powder-coated surface is available in all RAL colors and offers lasting weather resistance.
Benefit from our complete service: With personal 3D planning consultation, we visualize your individual window solution. Professional installation by our certified specialists guarantees standard-compliant installation and optimal security function. Our own delivery fleet enables reliable delivery.
Configure your DA-77 EI windows now and arrange a free consultation appointment. With a 10-year warranty and our first-class installation service, we realize your secure window solution in premium quality.
- In stock, ready to ship
- Inventory on the way
cvdfdfvvfv
When choosing windows, the most important parameters to consider are those whose optimization ensures real benefits for the house and its residents. Which product parameters are important?
- The heat transfer coefficient is referred to as U [W/sqmK] - the lower the value, the better the thermal properties.
- The degree of burglar resistance determines the resistance class RC (resistance classes). DAKO products are available with resistance classes RC2 and RC3 - more information on standards and availability can be found on the website dako.eu
- The use of special glass in windows makes it possible to significantly reduce the noise level and improve comfort when staying indoors.
Available in all RAL colors