How much heat can I expect from a wood burning fireplace?

Heat output from a wood burning fireplace varies depending on the type of fireplace you choose. Traditional open-burning fireplaces are ideal for creating ambiance and a cozy atmosphere, but they are not designed for efficient home heating—much of the heat escapes through the chimney. High-efficiency wood fireplaces, such as EPA-certified or zero clearance models, are built to retain and distribute heat more effectively and can heat areas ranging from 1,500 to over 2,500 square feet. If your goal is both warmth and ambiance, a high-efficiency model offers the best of both worlds.