Product Overview
This vent is ideal for snow or heavy rain regions, its internal gravity flap allows air to be vented into the atmosphere, while stopping cold air and pests entering the system when not in use.
This vent is ideal for snow or heavy rain regions, its internal gravity flap allows air to be vented into the atmosphere, while stopping cold air and pests entering the system when not in use.
*Brands subject to availability, alternative replacements will be notified.