High Efficiency Natural Gas Furnace - EXPLAINED!

In this clip, Brookstone Homes' Scott Thistle explains how high-efficiency natural gas forced air furnaces function - a basic How It Works tutorial of the high efficiency furnace. At Brookstone Homes, we use 95% efficient furnaces in all of our homes to ensure conservation of the earth's natural resources while minimizing the utility expenses to homeowners. High efficiency furnaces use innovative technology that makes homeowner maintenance and operation a breeze, but there are still tips and tricks to avoid problems and suggestions on what to do if a furnace problem does arise. This is part one of our two-part natural gas furnace series - be sure to watch part #2!