Virtually maintenance free
The two-coat polyester finish make the surface of the door virtually
maintenance free. Woodgrained steel back panels not only provide good
looks but also make the surface easy to clean.
Insulation
An insulation R-value of 10.96 helps keep energy costs to heat or
cool the building to a minimum, providing year round comfort for its
occupants. In addition, the sound absorbing insulation makes the door
quieter in operation and eliminates wind rattling.
Extended limited warranty
TEN (10) YEARS against cracking, splitting or deterioration due to
rust. SEVEN (7) YEARS against separation of polyurethane from the
steel skin of the panel. TEN (10) YEARS on insulation value.