Deck Ventilator produced in extremely UV stabilized plastics : Luran S
Will not go yellow. Very Strong. Can be stepped on.
Including Thru Deck Fitting "Air Only".
As the name indicated, air only, no water.
When water flushes the deck, the yellow soft PVC balls float instantly within the vent and form a watertight seal.
See picture series to learn more about product and understand the principle with the Air-Only Unit.
Height : 68 mm
Width : 230 mm
Cut-Out : 95 mm
Weight : 1 kg
Installed as standard to all Hallberg-Rassy from 34 feet and above.