Don't lose money simply because the top of your chimney isn't sealed properly. By using this 13 inch by 13 inch Lock-Top energy-saving chimney damper you can prevent air from escaping your house through the fireplace. When fully assembled, this unit allows the homeowner a fully accessible lever in the firebox that makes it easy to open and close the damper. You can purchase with complete confidence because every Lock-Top energy-saving chimney damper comes fully backed by a manufacturer's lifetime warranty.
- Energy-Saving Chimney Damper
- Stainless steel lid with attached to a cast-aluminum frame by an array of stainless spring wires
- Locks energy in with a seal of silicone rubber
- Includes a 30' drop cable that is operated with a handle mounted in the firebox
- Features a safety device that locks the damper open during a chimney fire
- *Top sealing dampers with gas logs are not recommended
- Manufacturers lifetime warranty for all fuels
- Size: 13" W x 13" L
- Fits Inside Flue Sizes: 9" x 9" to 12-1/2" x 12-1/2"
- Height of Open Lid: 9"
- Cross-Sectional Area: 100 sq. in.