Add-On Device Makes Home Furnaces Cleaner and Safer

Natural gas furnaces not only heat your home, they also produce a lot of pollution. Even modern high-efficiency condensing furnaces produce significant amounts of corrosive acidic condensation and unhealthy levels of nitrogen oxides, carbon monoxide, hydrocarbons, and methane. These emissions are typically vented into the atmosphere and end up polluting our soil, water, and air.