Opera Pro – Single Door 1000×2100

🔧 Technical overview:

• • • 📐 Frame depth / height: 85mm, 80mm
    • 📐 Sash height: 105 mm
    • ⚖️ Weight: 88 kg (91 kg)*
    • 🌡️ Chambers: 6
    • 🌡️ Gaskets: 3
    • 📊 Uw (window heat transfer coefficient): 0,75 – 0,9
    • 📊 Ug (glass heat transfer coefficient): 0,5
    • 🛡️ Aluminum cladding is available for this system
    • 🔥 Promotion: Swiss Spacer Ultimate warm edge spacer included as standard

*Weight including aluminium cladding

🏠 Application:

Opera Pro is a premium window system developed for projects that demand top-tier energy performance, acoustic insulation, and long-term durability. Its robust multi-chamber profile, closed steel reinforcement as standard, and triple-seal design make it particularly well-suited for passive houses, luxury homes, and urban environments with high noise exposure.

Additionally, available with aluminium cladding on the exterior, Opera Pro provides enhanced durability, a sleek modern appearance, and minimal maintenance—ideal for projects requiring a premium finish.

Each glazing unit comes standard with the Swiss Spacer Ultimate warm edge spacer, significantly improving thermal insulation and reducing condensation risk at the glass edges — ensuring better comfort and energy efficiency.

Chosen by developers and homeowners focused on energy savings, Opera Pro supports the installation of thick, heavy glazing units and offers exceptional stability. It’s a system built for comfort, efficiency, and architectural excellence.