Wildfire VELUX Sun Tunnel® Skylight

The Wildfire Sun Tunnel Skylight was designed to adhere to strict building codes, including California's Wildfire Urban Interface. With its unique dimaond wire flat glass, this Sun Tunnel Skylight passes Class A Burn Brand testing. The highly reflective tunnel is recommended to use in applications that are straight, with an obstructed path from roof to ceiling.

  • Features a fireproof tempered diamond wire flat glass, allowing it to pass an ASTM E108 Class A Burn Brand Test
  • Designed with a flat glass exterior to pass building codes and strict homeowner’s association regulations, unlike traditional acrylic dome tubular skylights
  • TZR available for tile, shingle and metal* roof installations. TZRL and TZRQ are available for shingle roofs only. *Flashing for metal roofs not provided by VELUX.
  • The TZRL model comes fully packaged with all the necessary components, including flashing, to make for a quick and easy installation (Note: Flashing sold separately for the TZR model).
  • TZRQ Wildfire Glass Pan-Flashed model features a pre-installed metal pan-flashing and flat glass exterior.
VELUX Sun Tunnel, HGTV Dream Home, Closet

Product Details

  • 1
    Fire Proof Flat Glass
    The Wildfire Sun Tunnel features a fireproof tempered diamond wire flat glass, allowing it to pass an ASTM E108 Class A Burn Brand Test.
  • 2
    Metal Flashing
    A metal flashing provides for maximum durability while guaranteeing no water penetration.
  • 3
    Flexi Loc Tunnel System
    VELUX's Flexi Loc Tunnel System offers a quick and easy way to install the reflective tunnel sections.
  • 4
    Adjustable Elbow
    The adjustable elbow for VELUX Rigid Sun Tunnels rotate 45 degrees. The elbows are 12 inches long.
  • 5
    Ceiling Ring
    Ceiling ring diffuses light into the space using an energy efficient frost dual diffuser. Diffuser options can be customized to meet decor and style.

TZR/TZRL/TZRQ Sun Tunnel Sizes

14 Inch
Rough Opening (Ceiling) 1514
Rough Opening (Roof Deck) 1412 x 1412
Tunnel Length with Kit 5.3 for TZR/TZRL, 4.3 for TZRQ
Maximum Recommended Install Length (ft.) 30

Flashing System for TZR

Description Roofing material Roof pitch
Asphalt shingles, wood shakes or slate, metal 0°-60°
Asphalt shingles, wood shakes or slate, metal 10°-60°