Verl, July 2023. Thanks to its enhanced design, the new sash profile heroal D 72 PF EM not only reduces the working steps required in the manufacture of doors, it also requires less material. Throughput times in the workshop can be reduced by up to 20%. This makes the fabrication process significantly easier and highly efficient, while at the same time maintaining the sophisticated system logic of the door system heroal D 72. heroal D 72 PF EM with its design options and different accessories is an extremely economical solution, tailored to the market requirements for front doors. At the BAU fair in Munich, heroal D 72 PF EM won the Innovation Award 2023 for its highly efficient production.