This is a the door for Architects, engineers, contractors and building owners who place energy conservation foremost in their planning.

Thermospan® 200 & 200-20 is a total insulating system, including thermal barrier and joint seals as well as vinyl top seal and bottom astragal-all attached to the door sections.

All seals are factory-installed to save installation time and avoid the problems sometimes found on conventional doors due to inadvertent exclusion of seals during installation.