FL20517 – Hartman Windows and Doors, LLC
Florida product approval FL20517-R3 for Windows – Mullions, as listed in ProdApproval’s data as of Sep 29, 2026.
- FL#
- FL20517-R3
- Manufacturer
- Hartman Windows and Doors, LLC
- 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 FL20517-R3
| Approval # | Model | Description | Design pressure | Wind-borne debris | HVHZ | Outside HVHZ |
|---|---|---|---|---|---|---|
| FL20517.1 | American Clipped-Unclipped Wood & Steel Mullion | Large and Small Missile Impact Resistant wood and steel mullion. | +70/-70 | Yes | Yes | Yes |
| FL20517.2 | European Clipped-Unclipped Wood & Steel Mullion | Large and Small Missile Impact Resistant wood and steel mullion. | +70/-70 | Yes | Yes | Yes |
Fill a spec sheet with FL20517
On the contractor form, go to the Windows – Mullions row and type 20517 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.