Get added protection against extreme weather with the best thermally improved aluminum patio door in the industry.
We continually redesign, improve and update our rollers, locks, frame members and hardware to keep our patio doors in the vanguard of appearance, energy efficiency, security, strength and performance. Because we consider our Thermally Improved Aluminum patio doors a premium door product, we offer the options and features you expect in a premium patio door line. Things like our exclusive SunCoat® glazing, two grid styles and several finish options to match your design. Plus an improved thermal rating ideal for extreme weather conditions.