FL42009 – Custom Window Systems Inc.
Florida product approval FL42009-R1 for Exterior Doors – Sliding, as listed in ProdApproval’s data as of Sep 29, 2026.
- FL#
- FL42009-R1
- Manufacturer
- Custom Window Systems Inc.
- Code version
- 2023 Florida Building Code
- Status in our data
- Approved
- Products
- 8
Official record on floridabuilding.org →Use on a spec sheet →
Verify approval status on floridabuilding.org before submitting.
Approved products under FL42009-R1
| Approval # | Model | Description | Design pressure | Wind-borne debris | HVHZ | Outside HVHZ |
|---|---|---|---|---|---|---|
| FL42009.1 | Comfort Shield Fixed Patio Door | 47.5" x 95.5" Fixed Panel Door | +50/-50 | No | No | Yes |
| FL42009.2 | Comfort Shield Sliding Patio Door | 191.5" x 95.5" OXXO Sliding Patio Door | +35/-35 | No | No | Yes |
| FL42009.3 | Comfort Shield Sliding Patio Door | 145.4" x 95.5" OXO Sliding Patio Door | +35/-35 | No | No | Yes |
| FL42009.4 | Comfort Shield Sliding Patio Door | 143.4" x 81.5" Standard Performance OXO Sliding Patio Door | +50/-50 | No | No | Yes |
| FL42009.5 | Comfort Shield Sliding Patio Door | 109.4" x 81.5" Standard Performance OXO Sliding Patio Door | +50/-50 | No | No | Yes |
| FL42009.6 | Comfort Shield Sliding Patio Door | 95.5" x 95.5" Standard Performance OX or XO Sliding Patio Door | +40/-40 | No | No | Yes |
| FL42009.7 | Comfort Shield Sliding Patio Door | 95.5" x 95.5" High Performance OX or XO Sliding Patio Door | +50/-50 | No | No | Yes |
| FL42009.8 | Comfort Shield Sliding Patio Door | 71.5" x 81.5" Standard Performance OX or XO Sliding Patio Door | +50/-50 | No | No | Yes |
Fill a spec sheet with FL42009
On the contractor form, go to the Exterior Doors – Sliding row and type 42009 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.