Lyemance 12 in. x 16 in. Energy-Saving Damper

Features

• Energy-Saving Damper
• Eliminates as much as 90% of the air loss of a traditional damper
• Silicone rubber seals tight to save energy and money
• Mounts easily atop a flue tile
• Features a 32' stainless cable that drops down the flue and mounts into the firebox
• Damper always opens easily with 143 lbs. of leverage
• Includes hardware, silicone sealant, 32' cable and instructions
• *We don't recommend using top-sealing dampers with gas logs - failure to open could cause carbon monoxide to back up into the house.
• Manufacturers lifetime warranty
• Size: 12" W x 16" L
• Fits Inside Flue Size: 91/4" x 12-3/4" to 12" x 15"
• Height of Open Lid: 51/4"
• Cross-Sectional Area: 90 sq. in.