This wood burning stove has been tested to BSEN:13240:2001 and Amendment 2:2004. It will be sure to add traditional warmth to your home. This stove is constructed from solid heavy gauge cast iron and the dual wall eliminates the need for fire bricks. It benefits from an air wash system which helps to keeps the stove window clean, so you can enjoy the relaxing effect of a real fire. And in terms of convenience it has a multi-fuel grate and a controllable heat output, making finding and maintaining the ideal temperature quick and easy. This stove has a nominal/Max KW Output of 5.0-6.5, has top or rear flue connection options and includes a multi-fuel grate. We recommend using a professional heating engineer to install your wood burner.