VELUX TGF 014 0000 Sun Tunnel, 14" Tubular Skylight Acrylic Dome w/Low-Profile Flashing & Flexible Tunnel



About the Velux TGF 014 0000 Sun Tunnel, 14" Tubular Skylight Acrylic Dome w/Low-Profile Flashing & Flexible Tunnel

The Velux 014 0000 TGF Sun Tunnel Tubular Skylights with Low-Profile Flashing and Flexible Tunnel are designed to make your housing space brighter with energy-efficient and natural light. The Velux skylights are best installed in rooms with flat ceilings: bathrooms, closets, and hallways. The Velux 014 0000 TGF skylight has flexible tubing that can be simply installed around attic obstructions. The Velux Sun Tunnel Tubular Skylight also has the original one-piece low profile metal flashing, which is parallel and blends into the roofline.


  • Highly reflective stiff tunnel
  • Pitched metal flashing
  • One-piece pitched metal flashing
  • Ceiling frame
  • Comes with pre-assembled ceiling ring and paintable ceiling trim ring to complete any look
  • Integrated flashing system TMF Velux Sun Tunnel skylight features dual diffuser that reduces the chance of condensation and increases energy efficiency while providing even light distribution through frosted diffuse
  • Dual diffuser
  • Installation slope


  • Assembled Depth: 14 in.
  • Assembled Height: 96 in.
  • Assembled Width: 14 in.
  • Color Family: Gray
  • Daylight area (sq.ft.) 957
  • Energy Star Qualified Not Qualified
  • Low-E (Y, N) No
  • Material Acrylic
  • Maximum roof pitch (degrees) 60 in.
  • Minimum roof pitch (degrees) 14
  • Product Depth: 14
  • Product Height: 96
  • Product Weight (lb.) 23.8
  • Product Width: 14
  • Rough Opening Height 14
  • Severe weather ready No
  • Skylight Mounting Type Self Flashed Skylight
  • Material Acrylic
  • Tunnel type Flex
  • U-Factor 0.51
  • UV protection (%)


VELUX provides a wide-range of warranties for their line of sun tunnels. Depending on the product purchased, the following warranties may apply:

  • 20 Year VELUX Sun Tunnel Skylight Rigid Tunnel Limited Warranty
  • 10 Year VELUX Skylights and Sun Tunnel Skylights Limited Warranty
  • 5 Year VELUX Polycarbonate Clarity Limited Warranty
  • 5 Year VELUX Acrylic and Polycarbonate Skylights Limited Warranty (for Metro-lite and Dura-lite)

These warranties only apply if the product is finished, installed, operated and maintained strictly in accordance with VELUX instructions or other instructions furnished with the Covered Product. Improve Depot recommends a professional installation by a CERTIFIED INSTALLER to ensure that the product is protected by these warranties.

Normal wear and tear is not covered by VELUX's warranties, nor are problems arising from failure to properly maintain the product. Other restrictions apply, so be sure to read the included warranty information packaged with the product.

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