Home / Windows / NT Window, Inc.
FL41875: NT Window, Inc., Single Hung
2026 code statusReady
FL41875-R1 is listed as Approved under code version 2026.
Last checked against floridabuilding.org: Oct 19, 2026, 11:30 AM ET. See the state record.
Filing record
- 2026 application
- FL41875-R1, Approved (Revision) · state record
- 2023 code approval
- FL41875, Approved · state record
- Submitted
- Jul 15, 2026
- Validated
- Jul 15, 2026
- Pending FBC approval
- Jul 16, 2026
- Approved
- Jul 20, 2026
- Approved for HVHZ
- No
- Impact resistant
- Yes
- Compliance method
- Certification Mark or Listing
- Validated by
- Steven M. Urich, PE
Products under this number (2)
| # | Model / description | HVHZ | Impact |
|---|---|---|---|
| 41875.1 | G110 PVC SINGLE HUNG WINDOW 48" X 84" REINFORCED IMPACT | No | Yes |
| 41875.2 | G110 PVC SINGLE HUNG WINDOW 54" X 77" REINFORCED IMPACT | No | Yes |
Standards cited
AAMA/WDMA/CSA 101/I.S.2/A440 2011; AAMA/WDMA/CSA 101/I.S.2/A440 2017; ASTM E 1996 2020; ASTM E1886 2019
Verify FL41875 on floridabuilding.org before you rely on it for a permit. Spot an error? info@flapprovalwatch.com
Other NT Window, Inc. numbers
Get the weekly list
New Florida approvals and filings, once a week. Unsubscribe any time.