Air Vent 53320 Gable Mount Power Attic Ventilator, APGH N/A Five times thicker than other

Five times thicker than other roll-on liners

Amperage: 125A

with locking band

Aluminum door closer

Because it is thick-bodied

Air Vent 53320 Gable Mount Power Attic Ventilator, APGH N/A Five times thicker than otherInstalled in the gable end of the house, the Gable Mount Power Vent uses a thermostat to help prevent heat buildup and a humidistat to fight moisture buildup inside the attic. It operates 30% more quietly than comparable units and with 35% greater efficiency. What's more, since many homes already feature a gable or gable vent, it may not be necessary to cut a hole to install the gable mount ventilator. APGH Premium Plus Gable Mount Comes with