Features of Home Pure Internorm HF 510 Timber Aluminium Window

Here we have the Internorm HF 510 timber aluminium window from the Home Pure range — a premium timber aluminium composite window that combines performance with contemporary aesthetics.

The “H” stands for Holz, the German word for timber, and “F” stands for Fenster, meaning window. The HF 510 timber aluminium system is one of Internorm’s latest innovations, offering enhanced security, slimmer sightlines, and excellent thermal insulation for modern homes.

One of the standout benefits of Internorm is its wide range of external finishes. The model on display here in our Bracknell showroom is finished in HFM04, also known as DB703 fine structure. This metallic, weather-resistant coating delivers a high-end, premium appearance without significantly increasing project costs.

Internorm also offers colour-matched external fly screens, as the one demonstrated here, ensuring a seamless and cohesive look.

As part of the HF 510 timber aluminium range, the interior features natural timber. This particular display unit is finished in oak, but other options include larch, spruce, and a variety of other timber finishes, allowing you to tailor the internal aesthetic to suit your space.

Here we have a tilt-and-turn French window configuration. By opening the handle and adjusting the tab, you can access the full French opening. Additionally, the integrated fly screen can be pulled down and secured, allowing you to leave the window tilted or fully open while maintaining protection and airflow.

The unit on display is from the Home Pure collection, which features a clean, square-edged profile for a modern look. Alternatively, the Studio version offers a fully flush external finish with a deeper sash, creating an even more minimalist architectural style.

Both options deliver a contemporary design while maintaining the high performance, durability, and thermal insulation expected from Internorm’s timber aluminium windows.