https://zephyrforest8.werite.net/what-is-the-heck-what-is-wood-burning-fire The Benefits of an Indoor Wood Burner Stove A wood stove for indoor use adds to the cosy feel of a room. They also burn an easy-to-source fuel, so they are green. However there are a few things to consider before purchasing an indoor wood stove. These include the stove's emissions as well as energy efficiency and the safety of your home. Energy Efficiency Wood stoves are becoming more efficient in energy use. Modern models have an efficiency rating between 70 and 80 percent, which means that they convert significant amounts energy from the fire into heat. This drastically reduces the cost of fuel and makes them a more eco-friendly alternative to fossil fuels. Burning wood is also regarded as carbon neutral because it doesn't increase carbon dioxide levels in the air. Moreover it is possible to harvest wood sustainably using only the trees that are needed, thus sparing other trees from being cut down unnecessarily. Modern wood stoves can recycle the exhaust gases to further reduce emissions. This is also referred to as secondary combustion. However, older catalytic models do not provide this feature, and instead permit unburned gases to escape the chimney. These unburnt gasses may cause a buildup of creosote in the chimney, which can cause health risks. This is especially true for those suffering from respiratory ailments like asthma, chronic obstructive lung disease, and emphysema. Long-term exposure to wood smoking can also lead to pulmonary fibrous disease. A wood stove with secondary combustion will lessen the harmful effects. The catalytic combustor of these stoves allows combustion to occur at lower temperatures. This permits exhaust gases to burn more effectively and efficiently. If you are considering buying a wood stove with secondary combustion, it is ideal to seek EPA certification. This will guarantee that the stove is built to meet minimum clearance standards, thus preventing it