FL37159: Marvin, Double Hung
2026 code statusPending
FL37159-R2 is on file under the 2026 code with status “Validated”. Not approved for 2026 yet.
Last checked against floridabuilding.org: Oct 19, 2026, 11:30 AM ET. See the state record.
Filing record
- 2026 application
- FL37159-R2, Validated (Revision) · state record
- 2023 code approval
- FL37159-R1, Approved · state record
- Submitted
- Oct 6, 2026
- Validated
- Oct 12, 2026
- Approved for HVHZ
- No
- Impact resistant
- Yes
- Compliance method
- Certification Mark or Listing
- Validated by
- Window and Door Manufacturers Association
Products under this number (5)
| # | Model / description | HVHZ | Impact |
|---|---|---|---|
| 37159.1 | UWDH IZ3 3234 Ultimate Wood Double Hung IZ3 3234, 407-H-1108 | No | Yes |
| 37159.2 | UWDH IZ3 3234 2W Ultimate Wood Double Hung IZ3 3234 2W, 407-H-1108 | No | Yes |
| 37159.3 | UWDH IZ3 4026 Ultimate Wood Double Hung IZ3 4026, 407-H-1108 | No | Yes |
| 37159.4 | UWDH IZ3 4026 2W Ultimate Wood Double Hung IZ3 4026 2W, 407-H-1108 | No | Yes |
| 37159.5 | UWDHP IZ3 60108 Ultimate Wood Double Hung Picture IZ3 407-H-950 | No | Yes |
Standards cited
101/I.S.2/A440 2017; AAMA 450 2010; AAMA/WDMA/CSA 101/I.S.2/A440 2011; ASTM E-1886 2013; ASTM E-1996 2014
Verify FL37159 on floridabuilding.org before you rely on it for a permit. Spot an error? info@flapprovalwatch.com
Other Marvin numbers
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