2.5" Duct Louvre Air Vent High Grade Ventilator Grill Boat Caravan Motorhome

Single High grade white plastic vent duct as used by many top manufacturers.

Rear flange directly accepts 2.5" ducting.

OEM grade, manufactured from PBT plastic. This provides incredible UV resistance and dimensional stability. Will not distort due to hygrometry fluctuations.

Fully compatible with most modern sealants.

Impervious to acetic acids, can be cleaned with most non-abrasive cleaners.

Very robust louvres with high impact resistance.

81mm by 81mm Overall Size. 68mm deep. Will fit 2.5" internal diameter ducting.

4mm diameter mounting holes at 61mm centres.