
Chimney Dampers
Most dampers perform poorly and cost you money
- Traditional dampers are located in the "throat" of a fireplace. They are made of cast-iron and are housed in a low-tech frame work.
- These cast-iron dampers do not seal well—they have a leaky, rough, metal-to-metal seal.
- Recent lab studies have shown that even a new throat damper can leak up to $200 of heating and cooling a year. Imagine how much energy an old, rusted out damper leaks!
The Lyemance Energy-Saving Damper seals tightly to save you money.
- Lyemance's rubber gasket seals tightly like a storm door for your fireplace, and keeps heating and cooling dollars where they should be...in your home.
- Lyemance mounts on top of your chimney to keep out animals and rain.
- Lyemance easily operates from inside your firebox and seals tight everytime you close it—eliminating any draft.













