Hörmann Sectional Garage Doors

For further information, please see the fitting data or contact your Hörmann partner. Track applications N Normal track application L Low headroom track application Ordering sizes LDB Clear passage width LZ Clear frame dimension RM Grid height W Overall length with operator DE Ceiling height Track application N: Manual operation ≥ RM + 210 mm With operator ≥ RM + 210 mm With operator and ThermoFrame ≥ RM + 255 mm Track application L: Manual operation ≥ RM + 100 mm With operator ≥ RM + 115 mm With operator and ThermoFrame ≥ RM + 145 mm LDH Clear passage height Track application N: Manual operation = RM – 50 mm With operator = RM = LDH Track application L: Manual operation = RM – 100 mm With operator = RM – 30 mm (LZ ≤ 3000) With operator = RM – 80 mm (LZ > 3010) GIM Inside garage dimension ET Distance back OFF Finished floor level Fitting with ThermoFrame Fitting with ThermoFrame LDB = LZ – 12 mm Fitting with ThermoFrame and frame covering (set 1–3) LDB = LZ – 15 mm Note The opening height must not be less than the ordering size of the garage door (RM), otherwise the wicket door will not open. Track application L Track application N Vertical views Track application N Track application L Horizontal view Interior Interior Interior OFF OFF Explanations Dimensions in mm LZ GIM ≥ LZ + 180 ET ≥ RM + 510 RM + 470 1000 1000 490 490 175 175 W W DE ≥ RM + 210 RM + 155 RM LDH RM – 285 RM + 30 ET ≥ RM + 750 RM + 670 DE ≥ RM + 125 RM LDH RM – 80 RM – 400 RM + 550 ≥ 90 ≥ 90 175 93