Just a note to say THANK YOU I was going to replace my wood burning stove, but I decided I would get it refurbished first by a professional firm first and then if I found I could not control the output of heat then I would replace the Hwam stove. But now it has been refurbished by your team after 7 years of use all I can say is I can control the heat and it only burns 4/5 logs in the evening instead of 10/12 logs in the evening. So once again a big Thank-you to your team