FL21556 – MQ Window and Door
Florida product approval FL21556-R3 for Windows – Dual Action, as listed in ProdApproval’s data as of Sep 29, 2026.
- FL#
- FL21556-R3
- Manufacturer
- MQ Window and Door
- 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 FL21556-R3
| Approval # | Model | Description | Design pressure | Wind-borne debris | HVHZ | Outside HVHZ |
|---|---|---|---|---|---|---|
| FL21556.1 | JS Series Tilt & Turn Inswing Wood Window | Dual Action Glazed Wood Casement Window (Single or Double Sash) set in a Wood Frame. | N/A | Yes | Yes | Yes |
Fill a spec sheet with FL21556
On the contractor form, go to the Windows – Dual Action row and type 21556 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.