FL15710 – YKK AP America
Florida product approval FL15710-R5 for Windows – Mullions, as listed in ProdApproval’s data as of Sep 29, 2026.
- FL#
- FL15710-R5
- Manufacturer
- YKK AP America
- Code version
- 2023 Florida Building Code
- Status in our data
- Approved
- Products
- 4
Official record on floridabuilding.org →Use on a spec sheet →
Verify approval status on floridabuilding.org before submitting.
Approved products under FL15710-R5
| Approval # | Model | Description | Design pressure | Wind-borne debris | HVHZ | Outside HVHZ |
|---|---|---|---|---|---|---|
| FL15710.1 | YOW 225 TUH | YOW 225 TUH Stacking Mullion (4562) Clipped | N/A | Yes | Yes | Yes |
| FL15710.2 | YOW 225H/YOW 225TU | YOW 225H/YOW 225TU Stacking Mullion (4427) Clipped & Unclipped | N/A | Yes | Yes | Yes |
| FL15710.3 | YOW 225H/YOW 225TU | YOW 225H/YOW 225TU Stacking Mullion (4518) Clipped & Unclipped | N/A | Yes | Yes | Yes |
| FL15710.4 | YVS 410TUH | YVS 410TUH Stacking Mullion (4652) Clipped & Unclipped | N/A | Yes | Yes | Yes |
Fill a spec sheet with FL15710
On the contractor form, go to the Windows – Mullions row and type 15710 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.