heroal D 72, inward opening

System Dimensions and Performance Features

» Installation depth: 72/82 mm
» Variable view widths: frame 60–250 mm, casement 56–124 mm, cross bars 70–254 mm
» Max. glass/filling thickness: frame up to 54 mm, casement up to 68 mm (glass) and 92 mm (infill panel)
» Air permeability: class 4
» Tightness against driving rain: 6A
» Heat insulation: UD >1.0 W/m²K
» Soundproofing class: 1–3
» fulfils all requirements of the current EnEV 2016
» certified burglary resistance up to resistance class RC 3 for profile, fitting and infill technologies
» proof of emergency exit door approval (CE label)
» 3-chamber profile system features great heat insulation
» patented warp-resistant profile compound

Configuration Options and Design

» Types of opening: single and multiple-part swing doors with side sections and transom windows, push-pull, half-swing, French window and automatic doors
» single- and multi-piece elements with side section or transom window as round, stitched and wicker arches
» fully framed casement, with base profile, infill panel covering the frame on one or both sides
» fastening options for attaching infill panels using conventional adhesive technology or innovative reversible infill panel fastening
» casement options can be flush-mounted or recessed on the inside and outside
» System-compatible window system: heroal W 72
» can be integrated in the curtain wall system heroal C 50 and C 50 HI
» colour design with high-quality heroal hwr powder coating