FL18426 – La Finestra, LC
Florida product approval FL18426-R4 for Windows – Casement, as listed in ProdApproval’s data as of Sep 29, 2026.
- FL#
- FL18426-R4
- Manufacturer
- La Finestra, LC
- Code version
- 2023 Florida Building Code
- Status in our data
- Approved
- Products
- 1
Official record on floridabuilding.org →Use on a spec sheet →
Verify approval status on floridabuilding.org before submitting.
Approved products under FL18426-R4
| Approval # | Model | Description | Design pressure | Wind-borne debris | HVHZ | Outside HVHZ |
|---|---|---|---|---|---|---|
| FL18426.1 | EKU 53 Outswing Casement Window (HVHZ) (Impact) | EKU 53 Outswing Casement Window (HVHZ) (Impact) | N/A | Yes | Yes | Yes |
Fill a spec sheet with FL18426
On the contractor form, go to the Windows – Casement row and type 18426 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.