Fakro SRZ Corrugated Roof Covering Light Tunnel Tubes

Fakro SRZ Corrugated Roof Covering Light Tunnel Tubes

The Fakro SRZ Corrugated Roof Covering Light Tunnel Tubes provide a practical way to bring natural daylight into rooms where a traditional roof window or vertical window cannot be installed. By capturing sunlight through the roof and guiding it into the room below, the system can help brighten darker interior spaces naturally.

Bring Natural Light Into Difficult Spaces

The SRZ is ideal for rooms where structural obstacles make conventional window installation difficult. Its flexible light-transmitting tube can be routed around obstacles, allowing daylight to reach areas that may otherwise have limited access to natural light. As sunlight enters the tunnel, it is reflected along the walls of the reflective tube and directed downwards towards the ceiling diffuser. The diffuser then distributes the natural light evenly throughout the room, helping to create a brighter and more welcoming interior.

Flexible and Reflective Tube Design

The light tunnel combines a flexible light-transmitting section with a rigid aluminium tube. The rigid section is covered with a reflective silver-based layer designed to reflect and guide daylight through the tunnel towards the diffuser. The flexible design makes the system particularly useful where the route between the roof and ceiling needs to avoid structural elements or other obstacles.

Suitable for Corrugated and Other Roof Coverings

The Fakro SRZ comes with integrated flashing designed for use with a range of roof coverings, including flat, corrugated, high-profile and slate materials. It is suitable for roof pitches from 15° to 60°, as well as flat roofs, providing flexibility for a variety of roof configurations and installation requirements.

Available Sizes

The Fakro SRZ Corrugated Roof Covering Light Tunnel Tubes are available in the following sizes:

• 350 x 2100mm
• 550 x 2100mm

Key Benefits

• Helps introduce natural daylight into rooms without suitable roof or vertical windows.
• Flexible light-transmitting tube can help bypass structural obstacles.
• Rigid aluminium tube features a reflective silver-based layer.
• Reflects and directs sunlight towards the ceiling diffuser.
• Ceiling diffuser distributes natural light evenly throughout the room.
• Integrated flashing is suitable for flat, corrugated, high-profile and slate roof coverings.
• Suitable for roof pitches from 15° to 60° and flat roofs.
• Available in 350 x 2100mm and 550 x 2100mm sizes.

A Practical Daylight Solution

The Fakro SRZ Light Tunnel offers an effective alternative where installing a conventional roof window is not practical. Its flexible tube helps overcome structural obstacles, while the reflective surface helps direct daylight from the roof towards the ceiling diffuser. With two available sizes, the SRZ provides a versatile option for introducing natural illumination into rooms that may otherwise rely heavily on artificial lighting.

Frequently Asked Questions

What is the Fakro SRZ Light Tunnel used for?

The SRZ is designed to bring natural daylight into rooms where a traditional roof window or vertical window cannot be installed. Its flexible tube can also help route the tunnel around structural obstacles.

Is the Fakro SRZ suitable for corrugated roofs?

Yes. The SRZ is designed for corrugated roof coverings and features integrated flashing that is also suitable for flat, high-profile and slate roof coverings.

What sizes are available for the Fakro SRZ?

The Fakro SRZ Corrugated Roof Covering Light Tunnel Tubes are available in 350 x 2100mm and 550 x 2100mm sizes.

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Roof Tiles & Fittings:

We recommend ordering an additional 10% of roof tiles to allow for any breakages that may occur during delivery or handling. Roof tiles are naturally fragile, and having a few extra on site helps prevent delays and ensures your roofing project can be completed without interruption.

Multiple Products from the Same Supplier

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If you need part of your order sooner, please call us on 01202 113233. We can arrange a split delivery, although an additional shipping charge will apply.