The Hörmann Tucana Collection offers the beauty of recessed panel design and unsurpassed safety of our pinch-resistant joints. The virtually maintenance-free Tucana Collection doors feature a tough steel front and back with polystyrene core, giving an R-value of 6.9. A wide range of standard designs is available to complement your home.
25 gauge Polystyrene Core Insulation 2” R-Value of 6.9