self flashing aluminum skylight


The Sun-Tek Self Flashing Aluminum (SFA) model allows for placement of drywall inside of the curb. Note that the base is one solid piece of aluminum – it can’t possibly leak!

Foam insulation, designed to provide thermal protection, is built into this model as well.

The special flange ridges are really important. They’re patented WATER DIVERSION CHANNELS that guide water off the skylight to prevent leaks. You only get them on a Sun-Tek Skylight.

  • Curb is 2¾” high
  • Minimum pitch of 3:12 required
  • Completely assembled
  • For use on asphalt shingle roofs only

10 Year Limited Warranty

 self flashing aluminum skylight

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Installation Instructions (SFA 2230)

Installation Instructions (SFA 3046)

Installation Instructions (SFA 4646)

Approvals & Certifications:

Florida Building Code Cert# 8617
Texas Dept of Ins. Cert# SK-37

self flashing aluminum skylight

Available Options:

  • Custom Sizes
  • Triple Domes
  • Flat Flange

Dome Outer: (Select Sizes & Customs)

  • Bronze (standard)
  • White
  • Clear

Dome Inner: (Select Sizes & Customs)

  • Clear (standard)
  • Frost

Available Frame Colors: