DucoWall Classic W 50HP

DucoWall Classic W 50HP

The DucoGrille Classic 50HP and the DucoWall Classic 50HP systems have been developed especially for intensive ventilation. The resistance factor of both systems is exceptionally low which allows large quantities of air to be introduced into or removed from spaces, using only a limited surface. Visual free area amounts to 88%, physical free area 68%. The DucoWall Classic 50HP stands out for its straightforward click system that allows for easy installation. Additionally, Duco offers numerous solutions for the combination of DucoWall Classic 50HP with doors and roof turrets.

Technical features
Visual free area 88 %
Physical free area 68 %
K factor intake 4,79
K factor exhaust 4,83
Ce 0,46
Cd 0,46
Fitting Depth 68 mm (50/12) & 106 mm (21/50 & 50/50) mm
Blade depth 56 mm
Blade pitch 50 mm
Maximum span between 2 support mullions 1100 mm
Mullions
Mullion 40/21 (light)
Mullion 40/70 (heavy)
Mullion 30/12 (light)
Mullion 50/12 (light)
Mullion 21/50 MULTI (heavy)
Mullion 50/50 (heavy)
Mullion 40/47 (light)
Mullion 21/73 (heavy)
Mullion 40/102 (heavy)
Insect mesh (S= Standard / O= Optional)
Insect/bird mesh O
Watertightness (with insect mesh)
v = 0 m-s B(96,6%)
v = 0,5 m-s C(91,9%)
v = 1 m-s C(88,10%)
v = 1,5 m-s C(80,8%)
v = 2 m-s D(69,9%)
v = 2,5 m-s D