FL17273 – ViWinTech Windows & Doors

Florida product approval FL17273-R5 for Windows – Mullions, as listed in ProdApproval’s data as of Sep 29, 2026.

FL#
FL17273-R5
Manufacturer
ViWinTech Windows & Doors
Code version
2023 Florida Building Code
Status in our data
Approved
Products
2

Official record on floridabuilding.org →Use on a spec sheet →

Verify approval status on floridabuilding.org before submitting.

Approved products under FL17273-R5

Approval #ModelDescriptionDesign pressureWind-borne debrisHVHZOutside HVHZ
FL17273.1ShoreLine 3" Impact Mullion HVHZMull 1.5" x 3" Heavy Aluminum with clips. Vertical, T and Horizontal configurations, HVHZN/AYesYesYes
FL17273.2ShoreLine 3" Impact Mullion WZ3Mull 1.5" x 3" Heavy Aluminum with clips. Vertical, T and Horizontal configurations, Wind Zone 3N/AYesNoYes

Fill a spec sheet with FL17273

On the contractor form, go to the Windows – Mullions row and type 17273 in the Florida Product Approval # box to fill the row. Walton County users can print a PDF that follows the county’s sheet; see the Walton County Product Approval Specification Sheet guide.