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SKU ZTR 014 0004 Category

Brighten larger areas with the Velux Sun Tunnel Extension 14″ – 4 Foot Rigid Extension Tubes. This package, suitable for 14 inch VELUX Sun Tunnel Skylights, includes two 2 foot tubes for extended natural light reach. Its highly reflective interior and straightforward Flexi Loc installation system make it a top pick for skylight enhancements in spacious settings.

  • 4 Foot Extension: Comprises two 2-foot tubes for larger areas
  • Superior Light Reflection: Creates a brighter environment
  • Effortless Setup: Quick, screw-free assembly with the Flexi Loc system
  • Designed for 14″ Rigid Sun Tunnel Skylights: TGR, THR, TSR, TMR (size 014)

Velux Sun Tunnel Extension 14″ – 4 ft.


Lead Time: approximately 2 to 4 business days

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Velux Sun Tunnel Extension 14″ – 4 ft. Product Details

Velux Sun Tunnel Extension 14″ – 4 Foot Rigid Extension Tubes

Introducing the Velux Sun Tunnel Extension 14″ – 4 Foot Rigid Extension Tubes, a transformative lighting solution for your home. This set, comprising two 2-foot tubes, is expertly crafted to integrate with 14 in. VELUX Sun Tunnel Skylights. It’s an ideal choice for those seeking to extend natural light reach in larger spaces.

Each tube in this set boasts a highly reflective inner lining, ensuring maximum light capture and transmission. This design feature is critical for achieving a consistent, vibrant light throughout your space, particularly in areas where the skylight extends further from the roof.

Installation is a breeze with the VELUX Flexi Loc system. This innovative design allows for a fast, screw-free connection, significantly reducing the time and complexity of the installation process.

It’s important to note that these extension tubes are specifically designed for 14 in. VELUX Sun Tunnel Skylights and may not be compatible with other VELUX models or non-VELUX products.

The optimal tube length for effective lighting is 20 ft. Keep in mind that the VELUX Sun Tunnel Skylight is sold separately.

The Velux Sun Tunnel Extension 14″ – 4 Foot Tubes are your go-to option for enhancing the natural light in your home, combining ease of installation with superior lighting performance.

Velux Sun Tunnels

Velux Sun Tunnel Skylights

Flexible Sun Tunnel Skylights

If you need to install ducts around obstacles in the loft space, flexible sun tubes are the recommended option. These are the easiest to install due to the material’s maneuverability.

Rigid Sun Tunnel Skylights

Although they can be slightly maneuvered, rigid tubes are best suited for situations where there is a clear, unobstructed path from the roof to the ceiling.