Piano with Thermal Break - Double Arch | Customize 40" x 96" The Knox double-entry iron door

The Knox double-entry iron door lends a modern industrial flair to any locale

The Air door is a steel door that has multiple uses

the glass no longer transfers heat energy to the great outdoors

Its doors are 2"

Piano with Thermal Break - Double Arch | Customize 40" x 96" The Knox double-entry iron doorThe inspiration for our Piano double iron door almost needs no explanation. The gorgeous iron vertical bars of this double entry door design reflect the melodic keys of the most beautiful grand piano, while the stunning shape of the beautiful instrument inspires the unique shape of the bottom panels on each door. Even the scrollwork is carefully crafted to loosely represent the notes that create beautiful music. Adding this original piece to your home