Super Low Uw Passive House Window, Outward Opening

Bloomcabin 1 sash with 1 horizontal glazing bar. With 1 sash and 1 horizontal glazing bar, this passive-house window presents a clearly divided window view. The single crossbar creates a balanced contrast with the glass area and supports a façade design with calm structure.

Why choose this Bloomcabin design?

1. Distinctive cross division

   A horizontal glazing bar forms a calm line within the single sash and visibly divides the glass. The result is a clear arrangement that gives the window its own balanced expression.

2. Ordered window view

   The horizontal glazing bar brings structure to the view without overwhelming the character of a single-sash window. It suits façades that call for a fine, deliberately placed detail.

3. High energy efficiency

   The construction supports comfortable living and is designed with high energy efficiency in mind.

A harmonious choice for buildings with passive-house ambitions when a single sash and a horizontally divided view are required. The glazing bar gives the window a recognisable order while remaining visually understated. 1 sash with 1 horizontal glazing bar — the balanced proportions help align the design with the architecture and desired façade effect. Before configuration, select the version that best suits the project and your own design goals.

Customer reviews

1. “Installation went smoothly; the quality impresses us every day.” – Benjamin Brown
2. “The windows look high quality and are pleasantly quiet when closing.” – Amelia Davies
3. “Neat workmanship and noticeably better thermal insulation in winter.” – Sarah Anderson

Flexible payment options PayPal is available alongside other payment methods.

Configure now Configure this passive-house window in your preferred version, or get in touch. For questions, contact our team.