Description
Article no.: K712
Self-ventilating, silent ventilator without moving parts. Not closable.
Consists of outer and inner part.
Hole dimensions diam. 110 mm.
Hood diam. 200 mm.
For roof thickness from 25-40 mm.
KA-K04-52ADescription
Article no.: K712
Self-ventilating, silent ventilator without moving parts. Not closable.
Consists of outer and inner part.
Hole dimensions diam. 110 mm.
Hood diam. 200 mm.
For roof thickness from 25-40 mm.
KA-K04-52A