FL21138 – Therma-Tru Corporation
Florida product approval FL21138-R7 for Exterior Doors – Swinging, as listed in ProdApproval’s data as of Sep 29, 2026.
- FL#
- FL21138-R7
- Manufacturer
- Therma-Tru Corporation
- Code version
- 2023 Florida Building Code
- Status in our data
- Approved
- Products
- 23
Official record on floridabuilding.org →Use on a spec sheet →
Verify approval status on floridabuilding.org before submitting.
Approved products under FL21138-R7
| Approval # | Model | Description | Design pressure | Wind-borne debris | HVHZ | Outside HVHZ |
|---|---|---|---|---|---|---|
| FL21138.1 | a. Therma-Tru Fiber-Classic and Smooth-Star | Nominal 6'8 "Impact" Opaque Wood Edge Fiberglass Single Door (Inswing/Outswing; X configuration) | N/A | Yes | No | Yes |
| FL21138.2 | b. Therma-Tru Fiber-Classic and Smooth-Star | Nominal 6'8 "Impact" Opaque Wood Edge Fiberglass Single Door with Sidelite(s) (Inswing/Outswing; XO, OX or OXO configurations) | N/A | Yes | No | Yes |
| FL21138.3 | c. Therma-Tru Fiber-Classic and Smooth-Star | Nominal 6'8 "Impact" Opaque Wood Edge Fiberglass Double Door with or without Sidelites (Inswing/Outswing; XX or OXXO configurations) | N/A | Yes | No | Yes |
| FL21138.4 | d. Therma-Tru Fiber-Classic and Smooth-Star | Nominal 8'0 "Impact" Opaque Wood Edge Fiberglass Single Door (Inswing/Outswing; X configuration) | N/A | Yes | No | Yes |
| FL21138.5 | e. Therma-Tru Fiber-Classic and Smooth-Star | Nominal 8'0 "Impact" Opaque Wood Edge Fiberglass Single Door with Sidelite(s) (Inswing/Outswing; XO, OX or OXO configurations) | N/A | Yes | No | Yes |
| FL21138.6 | f. Therma-Tru Fiber-Classic and Smooth-Star | Nominal 6'8 "Impact" Opaque Wood Edge Fiberglass Double Door with or without Sidelites (Inswing/Outswing; XX or OXXO configurations) | N/A | Yes | No | Yes |
| FL21138.7 | g. Therma-Tru Fiber-Classic and Smooth-Star | Nominal 6'8 "Impact" Glazed Wood Edge Fiberglass Single Door (Inswing/Outswing; X configuration) | N/A | Yes | No | Yes |
| FL21138.8 | h. Therma-Tru Fiber-Classic and Smooth-Star | Nominal 6'8 "Impact" Glazed Wood Edge Fiberglass Single Door with Sidelite(s) (Inswing/Outswing; XO, OX or OXO configurations) | N/A | Yes | No | Yes |
| FL21138.9 | i. Therma-Tru Fiber-Classic and Smooth-Star | Nominal 6'8 "Impact" Glazed Wood Edge Fiberglass Double Door with or without Sidelites (Inswing/Outswing; XX or OXXO configurations) | N/A | Yes | No | Yes |
| FL21138.10 | j. Therma-Tru Fiber-Classic and Smooth-Star | Nominal 8'0 "Impact" Glazed Wood Edge Fiberglass Single Door (Inswing/Outswing; X configuration) | N/A | Yes | No | Yes |
| FL21138.11 | k. Therma-Tru Fiber-Classic and Smooth-Star | Nominal 8'0 "Impact" Glazed Wood Edge Fiberglass Single Door with Sidelite(s) (Inswing/Outswing; XO, OX or OXO configurations) | N/A | Yes | No | Yes |
| FL21138.12 | l. Therma-Tru Fiber-Classic and Smooth-Star | Nominal 8'0 "Impact" Glazed Wood Edge Fiberglass Double Door with or without Sidelites (Inswing/Outswing; XX or OXXO configurations) | N/A | Yes | No | Yes |
| FL21138.13 | m. Therma-Tru Fiber-Classic and Smooth-Star | Nominal 6'8 "Smooth Surface" or "Wood Grain" Cement Core Fiberglass 20 Minute Fire Rated "Impact" Opaque Single Door (Inswing or Outswing X Configurations) | N/A | Yes | No | Yes |
| FL21138.14 | n. Therma-Tru Fiber-Classic and Smooth-Star | Nominal 8'0 "Smooth Surface" or "Wood Grain" Cement Core Fiberglass 20 Minute Fire Rated "Impact" Opaque Single Door (Inswing or Outswing X Configurations) | N/A | Yes | No | Yes |
| FL21138.15 | o. Therma-Tru Fiber-Classic and Smooth-Star | Nominal 6'8 "Smooth Surface" or "Wood Grain" Cement Core Fiberglass 20 Minute Fire Rated "Impact" Opaque Single Door Utilizing a Split Steel Jamb System (Inswing or Outswing X Configurations) | N/A | Yes | No | Yes |
| FL21138.16 | p. Therma-Tru Fiber-Classic and Smooth-Star | Nominal 8'0 "Smooth Surface" or "Wood Grain" Foam Core Fiberglass 20 Minute Fire Rated "Impact" Opaque Single Door (Inswing or Outswing X Configurations) | N/A | Yes | No | Yes |
| FL21138.17 | q. Therma-Tru Fiber-Classic and Smooth-Star | Nominal 6'8 "Smooth Surface" or "Wood Grain" Foam Core Fiberglass 20 Minute Fire Rated "Impact" Opaque Single Door (Inswing or Outswing X Configurations) | N/A | Yes | No | Yes |
| FL21138.18 | r. Therma-Tru Fiber-Classic and Smooth-Star | Nominal 6'8 "Smooth Surface" or "Wood Grain" Foam Core Fiberglass 20 Minute Fire Rated "Impact" Opaque Single Door Utilizing a Split Steel Jamb System (Inswing or Outswing X Configurations) | N/A | Yes | No | Yes |
| FL21138.19 | s. Therma-Tru Fiber-Classic and Smooth-Star | Nominal 6'8 "Impact" Glazed Molded Open Wood Edge Fiberglass Single Door (Inswing/Outswing; X configuration) | N/A | Yes | No | Yes |
| FL21138.20 | t. Therma-Tru Fiber-Classic and Smooth-Star | Nominal 6'8 "Impact" Glazed Molded Open Wood Edge Fiberglass Single Door with Glazed Molded Open Sidelite(s) (Inswing/Outswing; XO, OX or OXO configurations) | N/A | Yes | No | Yes |
| FL21138.21 | u. Therma-Tru Fiber-Classic and Smooth-Star | Nominal 6'8 "Impact" Glazed Molded Open Wood Edge Fiberglass Double Door with or without Glazed Molded Open Sidelites (Inswing/Outswing; XX or OXXO configurations) | N/A | Yes | No | Yes |
| FL21138.22 | v. Therma-Tru Fiber-Classic and Smooth-Star | Nominal 6'8 "Impact" Opaque Wood Edge Fiberglass Single Door with Molded Open Sidelite(s) (Inswing/Outswing; XO, OX or OXO configurations) | N/A | Yes | No | Yes |
| FL21138.23 | w. Therma-Tru Fiber-Classic and Smooth-Star | Nominal 6'8 "Impact" Opaque Wood Edge Fiberglass Double Door with or without Glazed Molded Open Sidelites (Inswing/Outswing; XX or OXXO configurations) | N/A | Yes | No | Yes |
Fill a spec sheet with FL21138
On the contractor form, go to the Exterior Doors – Swinging row and type 21138 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.