Patented and scientifically proven this ingenious miser mesh guarantees to save you money simply place firemizer mesh beneath your firewood and it will reduce the burn rate of your fuel by up to 33 without any noticeable impact on your fires heat output firemizer is used in exactly the same way for coal fires and is proven to burn 30 less coal how does this amazing metal mesh work by slowing the airflow to reduce the burn rate of fuel and spreading the heat across the fire to ensure