External louvre grille Vaillant
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General information
Ordercode YESSS
7552-0257 
Product code
0020236366
EAN code
4024074790731
Product group
External louvre grille
Brand
Vaillant
Product specifications
Material
Plastic
Nominal duct diameter
160 mm
Front width
210 mm
Front height
210 mm
Built-in depth
80 mm
With bird wire
No
With insect netting
No
With pressure relief blow-out valve
No
With pressure relief suction valve
No
With contrarotating valve section
No
With synchronised rotating valve section
No
With built-in window
Yes
Lockable
No
Motor-controlled
No
Colour
White
Shape
Square
Surface protection
Untreated
Product information