Product Description
The Lock-Top damper has a stainless steel lid attached to a cast-aluminum frame by an array of stainless spring wires. It comes with a 30' cable that is dropped down the chimney and is operated with a handle mounted in the firebox. It comes with a Chimney Fire Safety Device that locks the damper open in case of a chimney fire.
Fits Inside Flue Sizes 14" x 14" to 17 1/2" x 17 1/2" and has a Cross-Sectional Area of 70 sq. inches.
