8" x 13" Lock-Top II Chimney Cap-Damper - Silver

The Lock-Top II Chimney Cap/Damper arrives fully assembled and ready to install. Its base mounts to the sweep's ring which connects to the flue tile with silicone sealant. A 30' stainless steel cable drops down the flue and a hardware set mounts in the firebox. The end result is a damper that opens and closes with ease at the tug of a drop down cable. The Lock-Top II is equipped with a fire safety device that enables the damper to remain open in case of a chimney fire.

*Top-sealing dampers are not recommended with gas logs- failure to open could cause carbon monoxide to back up into the house.

• Measures 8" x 13"
• 5/8" mesh screen
• 11 3/8" Overall height
• 70 sq. in. cross-sectional area
• Fits inside flue sizes 6" x 9" to 9 1/2" x 12 1/2"
• 30' Stainless steel cable included
• Silicone sealant included
• Sweep's ring included