This removable base cap includes a built-in fresh air wind guard and exhaust wind guard, ensuring that debris and water don't get into your chimney. It also features an 18" + 18" top plate, and a hose clamp for an extra-secure fit. It has a 4" Exhaust and 3" Air Intake for smooth airflow. This product ships in approximately 1 days
This product is made in US
Carcinogens: This product can expose you to chemicals including Lead, which is [are] known to the State of California to cause c