FL11605 – Marvin
Florida product approval FL11605-R6 for Windows – Double Hung, as listed in ProdApproval’s data as of Sep 29, 2026.
- FL#
- FL11605-R6
- Manufacturer
- Marvin
- Code version
- 2020 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 FL11605-R6
| Approval # | Model | Description | Design pressure | Wind-borne debris | HVHZ | Outside HVHZ |
|---|---|---|---|---|---|---|
| FL11605.1 | CUDHM SPIZ3 4256 | Clad Ultimate Double Hung magnum StormPlus IZ3 407-H-962 | +50/-65 | Yes | No | Yes |
| FL11605.2 | CUDHM SPIZ3 4848 | Clad Ultimate Double Hung magnum StormPlus IZ3 407-H-962 | +50/-65 | Yes | No | Yes |
| FL11605.3 | WUDHM SPIZ3 4256 | Wood Ultimate Double Hung magnum StormPlus IZ3 407-H-961 | +50/-65 | Yes | No | Yes |
| FL11605.4 | WUDHM SPIZ3 4848 | Wood Ultimate Double Hung magnum StormPlus IZ3 407-H-961 | +50/-65 | Yes | No | Yes |
Fill a spec sheet with FL11605
On the contractor form, go to the Windows – Double Hung row and type 11605 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.