Super Low Uw Passive House Window, outward opening

Bloomcabin 1 sash with 1 horizontal glazing bar. This Passive House window combines an open glass area with a precisely positioned crossbar. The glazing bar subtly structures the sash, giving the window an architectural and well-balanced character.

Why choose this Bloomcabin design?

1. Horizontal accent line

   The single horizontal glazing bar divides the glass view with a crisp level line. It gives the one-sash window structure while retaining a balanced, understated overall appearance.

2. Subtle crossbar detail

   The horizontal division emphasises the width of the window and creates a purposeful detail. This design combines a classic touch with a clean, contemporary visual language.

3. High energy efficiency

   This Passive House window supports a comfortable indoor environment and is designed for high energy efficiency.

A good match for Passive House-focused projects that combine a single sash with a deliberate horizontal division. The single glazing bar adds an architectural accent without making the view feel busy. 1 sash with 1 horizontal glazing bar — balanced proportions help coordinate the design with the architecture and the effect you want for the façade. 1 sash with 1 horizontal glazing bar — before configuring, choose an option that suits the individual project and your personal design brief.

Customer reviews

1. “Neat workmanship and noticeably better insulation in winter.” – Sarah Anderson
2. “Installation went smoothly, and the quality impresses us every day.” – Benjamin Brown
3. “The windows feel premium and close pleasingly quietly.” – Amelia Davies

Flexible payment options Flexible and secure payment methods are available.

Configure now Choose the right configuration for this Passive House window or contact us. If you have questions, contact our team.