<p>VELUX skylights are fire-rated for class B. This means that VELUX skylights have moderate flame spread resistance and can prevent fire from penetrating the roof deck for a limited duration of time.</p>

VELUX skylights are fire-rated for class B. This means that VELUX skylights have moderate flame spread resistance and can prevent fire from penetrating the roof deck for a limited duration of time.

What is the fire resistance rating for VELUX skylights?

What flashing should I use with VELUX Fixed Curb Mounted Skylights?

How long does it take to receive a VELUX skylight order?

What flashing do I use to group VELUX skylights together?

What VELUX flashing do I use with a metal roof?

How many skylights can be installed with one roll of ZOZ 216 VELUX Adhesive Underlayment?

Are VELUX skylights UL approved?

What is the STC rating for VELUX skylights?

What's included with the VELUX Sun Tunnel Skylight?

Where can I find product testing, regulation codes, and certifications for each VELUX skylight and Sun Tunnel?

What is the ICBO number for VELUX skylights?

Where can I find the architectural drawing and specs for each VELUX product?

What spacings are available for VELUX Combi-flashing?

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