Vestal Manufacturing 42″ Vestal Cast-Iron Fireplace Throat Damper Size:42" barbed for installing inside the

barbed for installing inside the pex pipe & a crimp ring is used on the outside for the pipe to make a secure connection

height is door plus 3-3/4'

Aluminum 1/4"

hardware & instructions included

Vestal Manufacturing 42″ Vestal Cast-Iron Fireplace Throat Damper Size:42" barbed for installing inside theThe Copperfield Fireplace Throat Damper is an essential item to have in your unit. Its made from strong materials for reliability, long life and top performance. This cast iron fireplace damper is 42 in size. The package comes with the framework, plate and poker controls for ease of use. Everything is simple to install. This fireplace accessory helps to ensure that you dont lose heat through the chimney, thus saving you money on your electric bills.