Lock Top Dampers: Ten Things to Know |
1. Replaces leaky, ineffective throat dampers.
2.
Seals tight with silicone rubber gasket.
3.
Stainless steel and cast-aluminum design.
4.
Operates easily from inside the firebox.
5.
Energy efficient-seals in furnace heat and air conditioning.
6.
Keeps rain and animals out of your chimney.
7.
Acts as an excellent means of pest control.
