Super Low Uw Passive House Window, Outward Opening

Bloomcabin design uses 2 upright glazing bars and 1 horizontal glazing bar on 1 sash. The vertical pair forms 3 narrow glass sections, while the bar across them supplies a crisp lateral reference. The result gives this passive house window a precise, architecturally expressive face.

Reasons to select this arrangement

1. 3-part vertical arrangement

   Across the 1 sash, 2 upright glazing bars establish 3 slim sections of glass. Crossing them with 1 horizontal glazing bar makes the pattern easy to read and lends the glazing visible depth.

2. A measured grid

   The 3 upright zones lead the eye upward, while the crossbar steadies the composition. Their interplay gives the window a distinct rhythm and distributes detail evenly across the glass.

3. Efficiency for everyday comfort

   The construction is planned around high energy efficiency and a comfortable home interior.

This option works well where a façade calls for 3 upright sections with a further horizontal accent. Its glazing-bar pattern is pronounced but remains visually balanced. With 1 sash, 1 horizontal bar and 2 vertical bars, the proportions can be coordinated with the surrounding architecture and the character intended for the façade. Assess the opening proportions, façade layout and overall visual result together before choosing.

Customer reviews

1. “Installation went smoothly, and the quality impresses us every day.” – Benjamin Brown
2. “The windows have a high-quality look and close with a pleasantly quiet action.” – Amelia Davies
3. “Clean workmanship and noticeably better thermal insulation in winter.” – Sarah Anderson

Payment methods At checkout, select from the secure payment methods offered.

Plan your configuration Adjust this passive house window to your building project, or ask us for guidance. If you need assistance, speak with our team.