INSULATED SECTIONAL STEEL THERMOSPAN 150
Experience the Wayne Dalton advantage with the Thermospan® Model 150 Insulated Sectional Steel doors. Made with roll-formed integral struts, these doors are tough, rigid, strong, and thermally efficient.
- Max Width: 26’ 2”
- Max Height: 20’ 1”
- R-value: 14.16
- Material: Steel
- 1-1/2” section thickness** (**thickness measured at heavy-duty end stiles)
- Patented, roll-formed integral struts for rigidity
- Available with TruChoice® custom color system.
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