Fireplace dampers are designed to avoid the unfold of fire and smoke inside of a building. They are generally installed while in the ductwork of HVAC programs and mechanically near every time they perception a rise in temperature or smoke. Our considerable item lineup is backed by yrs of engineering https://ricardoxpeth.blogocial.com/air-control-dampers-for-hot-climates-things-to-know-before-you-buy-72442455