Aluminium access - Import export

M11000 is a swing system with a thermal barrier for aluminum access doors, which presents energy efficiency. Heel depth 62.5 mm Sash depth 62.5 mm Polyamide bar length 20 mm Maximum glazing depth 59 mm Maximum sash weight 180 kg Coeficient de transfer termic Uf de la 2,3 - 2,7 (W/m²K) Permeabilitate la aer CLASA 1 Rezistenta la vant C1