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#3175 Residential Steel Door
The Model #3175 with its 1 3/4” thickness and energy efficient R-Value of 16, is one of our top of the line steel residential door. This door will aesthetically enhance the beauty of your home while also providing years of use without the risk of rusting, cracking, warping or splitting.
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Protective Factory Applied Paint System
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Door Features:

- Full 1 3/4" thick sections are pressure injected with polyurethane foam and compression cured to provide an extremely strong monolithic door. Extra heavy duty 26 gauge steel woodgrain skins both inside and out.

- Shiplap joints feature double contact, refrigerator type P.V.C. full thermal breaks which also provide snug, weather-tight seals.
- Flexible, black, double contact vinyl bottom astragal fits contour of floor.
- Commercial/industrial grade track and on-door hardware will provide years of smooth operation.
- Available in special sizes.
- In addition to white, all Model 3175 doors are available in Sandstone, Dark Sand, Brown and Almond.
- Limited lifetime warranty to original owner.
- A vast array of glass section design options available.
- Panel arrangements available with long and short panels combined.
- Track is edge conditioned to reduce risk of injury from sharp edges.
Glazing Options
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Williamsburg
Plain
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Cathedral
Sherwood