FL10398 – Kolbe & Kolbe Millwork Co., Inc.
Florida product approval FL10398-R8 for Windows – Double Hung, as listed in ProdApproval’s data as of Sep 29, 2026.
- FL#
- FL10398-R8
- Manufacturer
- Kolbe & Kolbe Millwork Co., Inc.
- Code version
- 2020 Florida Building Code
- Status in our data
- Approved
- Products
- 5
Official record on floridabuilding.org →Use on a spec sheet →
Verify approval status on floridabuilding.org before submitting.
Approved products under FL10398-R8
| Approval # | Model | Description | Design pressure | Wind-borne debris | HVHZ | Outside HVHZ |
|---|---|---|---|---|---|---|
| FL10398.1 | Heritage Series Majesta Double Hung | 60" x 120", Non-impact | +65/-65 | No | No | Yes |
| FL10398.2 | Heritage Series Old World Classic Double Hung | 50-13/16" x 98-3/64", with standard performance stop, Non-impact | +40/-70 | No | No | Yes |
| FL10398.3 | Heritage Series Old World Classic Double Hung | 50-13/16" x 98-3/64", with high performance stop, Non-impact | +65/-70 | No | No | Yes |
| FL10398.4 | Heritage Series Sterling Double Hung with Studio | 123" x 80-7/16", Combination mull, Non-impact | +60/-60 | No | No | Yes |
| FL10398.5 | Heritage Series Traditional Double Hung with Studio | 123" x 80-7/16", Combination mull, Non-impact | +25/-25 | No | No | Yes |
Fill a spec sheet with FL10398
On the contractor form, go to the Windows – Double Hung row and type 10398 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.