Clima Tech 4400
Northwest Steel Overhead Door
The Clima Tech 4400 is a 1.5″ thick industry leader in insulated residential doors. Boasting an R-value of 15.7 the Clima Tech is fit to withstand extreme temperatures. The proprietary polyurethane blend, 25 GA steel, and reinforced bottom bracket create a door built for unmatched strength and safety.
Maximum insulation and strength with polyurethane technology to withstand extreme temperatures.
6 Panel Options
Insulation: 1-1/2 in. Polyurethane, R=15.7
26 Window Designs
1 Glass Option Available
5 Color Options Available Plus Custom Color
2 Decorative Hardware Options Available on Carriage Panel Only
