Thanks to its enhanced design, the sash profile heroal D 72 PF EM not only reduces the working steps required in the manufacture of doors, it also requires less material and reduces throughput times in the workshop by up to 20 %. heroal D 72 PF EM, with its limited range of design options and accessories, is an extremely economical solution, tailored to the market requirements for front doors. The profile geometry with its fixed inside stop without glazing strip (PF = “Panel Fixed“) has been designed for a standardised door panel thickness. This feature, as well as additional structural solutions, provide for a much easier and more efficient manufacture and installation, or mounting (EM = “Easy Mount“), and at the same time maintains the sophisticated system logic of the door system heroal D 72.