Round wall sleeve with outer wall panel - Outdoor vane grate DL 50 R

Round wall sleeve with outer wall panel - Outdoor vane grate DL 50 R – Glen Dimplex – 364560 – 4015627364561: Round wall sleeve with outside wall panel DL 50 R, material=stainless steel, nominal diameter of duct=298 mm, front diameter=300 mm, installation depth=530 mm, with wire mesh=no, with insect screen=no, with overpressure flap, exhaust=no, with overpressure flap, intake =no, with counter-rotating flap valve=no, with co-rotating flap valve=no, with installation frame=yes, lockable=no, motor-controlled=no, round telescopic wall sleeve in stainless steel, Ø 300 mm (core hole Ø 320 mm), to be adapted on site to wall thickness 320 - 530 mm including accessories for adapting the ventilation unit to the wall thickness and UV-resistant plastic outer wall panel with integrated condensate drain (340 x 340 x 55 mm). The wall sleeve and external wall panel correspond to fire class B1 and are required for the installation of the ventilation unit.