Velux Sun Tunnel Extension Section - White - ZTR 0K10 0062

The Velux Extension Tube delivers enhanced installation flexibility for 10 inch diameter rigid sun...

Best current price£83.64from Travis Perkins

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Travis PerkinsVELUX Sun Tunnel Extension Section 600mm x 370mm ZTR 0K10 0062
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Product Information

Full details

The Velux Extension Tube (ZTR 0K10 0062) is designed for homeowners and contractors installing a 10-inch rigid sun tunnel who need to transport natural light across greater distances. Its primary benefit is the 98% reflective inner coating that ensures minimal light loss even over longer runs, though users should note that exceeding the recommended 6.0m maximum length may impact light intensity.

All features

ColourWhite
Model Part NumberZTR 0K10 0062
BrandVelux

Extended Product Information

FAQs

Is this compatible with flexible sun tunnels?

No, this extension section is designed specifically for 10-inch rigid diameter sun tunnel systems.

What is the total length of one section?

Each individual extension section provided under this MPN is 600mm in length.

Can I use this with non-Velux sun tunnels?

These components are engineered for the Velux system and may not be compatible with third-party brands.

How many sections can I connect?

You can connect multiple sections as long as the total tunnel length does not exceed 6.0m.

Does the product include a warranty?

Yes, all Velux sun tunnel components are supported by a 10-year guarantee.

Do I need screws for installation?

No, the product features an integrated clip-mounting system for tool-free assembly.

Troubleshooting

Tube sections are not clicking together securely.

Ensure the tube is perfectly round and check for any debris in the clip mechanism. Apply even pressure around the circumference.

Visible light loss at joints.

Check that the sections are fully seated and that the internal reflective surfaces are perfectly aligned with no gaps.

Pros and Cons

Pros

  • Extremely high light reflection efficiency
  • Fast, tool-free clip-mounting system
  • Reliable, modular fit with existing Velux systems
  • Backed by a comprehensive 10-year manufacturer guarantee

Cons

  • Only compatible with 10-inch rigid diameter models
  • Maximum length restricted to 6.0m for optimal performance
  • Requires careful alignment during installation to ensure airtight seals

Setup, Compatibility & Care

To install, simply align the extension tube with the existing tunnel section and push until the integrated clips lock into place. No screws are required. Ensure the joints are perfectly flush to avoid any light leakage or shadows inside the tube.

Compatibility: This unit is exclusively designed for 10-inch (approx. 250mm) rigid diameter Velux Sun Tunnel systems.

Care: The interior reflective surface should never be cleaned with abrasive cloths or harsh chemicals. If dust accumulates during installation, use a soft, dry, lint-free cloth to gently wipe the surface. Avoid bending or denting the metal, as structural damage to the tube can disrupt the path of light reflection.

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