CHI Planks doors deliver the warmth of stained wood with the strength of steel. Horizontal plank styling, contemporary window options, and premium finishes create a clean, architectural look with the durability homeowners expect.
Design-forward curb appeal
- Horizontal plank profiles that suit modern, mid-century, and transitional homes
- Multiple wood-look finishes, including cedar and carbon oak tones
- Glass options that add daylight while keeping the design crisp
Built for everyday performance
- Low-maintenance Nucor steel construction engineered for long-term reliability
- Available insulation packages to improve comfort and noise control
- Factory finish choices, including C.H.I. Accents Woodtones and low-maintenance powder coating options
- Made in the USA and backed by C.H.I.’s limited lifetime section warranty
Models and construction
C.H.I. Planks is available in six 2-inch, 2-sided steel models. The 2327, 2347, and 2357 models use medium-duty 27 ga. steel with polystyrene insulation and an R-10.29 thermal rating. The 2328, 2348, and 2358 models use heavy-duty 27 ga. steel with polyurethane insulation and an R-17.54 thermal rating.
2327
Short window style
- Construction
- 2 in. thick, 2-sided steel
- Material
- Medium-duty 27 ga. steel
- Insulation
- Polystyrene
- R-value
- 10.29
2347
Long / StyleLite window style
- Construction
- 2 in. thick, 2-sided steel
- Material
- Medium-duty 27 ga. steel
- Insulation
- Polystyrene
- R-value
- 10.29
2357
Oversized window style
- Construction
- 2 in. thick, 2-sided steel
- Material
- Medium-duty 27 ga. steel
- Insulation
- Polystyrene
- R-value
- 10.29
2328
Short window style
- Construction
- 2 in. thick, 2-sided steel
- Material
- Heavy-duty 27 ga. steel
- Insulation
- Polyurethane
- R-value
- 17.54
2348
Long / StyleLite window style
- Construction
- 2 in. thick, 2-sided steel
- Material
- Heavy-duty 27 ga. steel
- Insulation
- Polyurethane
- R-value
- 17.54
2358
Oversized window style
- Construction
- 2 in. thick, 2-sided steel
- Material
- Heavy-duty 27 ga. steel
- Insulation
- Polyurethane
- R-value
- 17.54
Window choices include Short, Long, StyleLite, and Oversized layouts. C.H.I.’s current Planks options include 9 plain colors and 7 faux wood finishes; listed solid steel and woodtone selections include White, Almond, Sandstone, Brown, Bronze, Gray, Black, Graphite, Accents Dark Oak, Accents Driftwood, Accents Walnut, Natural Oak, and Carbon Oak. Glass choices include Frosted, Obscure, Plain, Seeded, Tinted, and Rain.
Installed by Barton Door
We handle measurements, panel sizing, and opener compatibility so every Planks door fits cleanly. Our team also offers maintenance support to keep the door running smoothly season after season.
Next step
Plan service and installation
Review related service pages and connect with a nearby showroom to finalize scope, measurements, and scheduling.





