I am burning with a mt vernon quad .Every day or 2 I clean my stove and remove about a cup and a half of ash from the floor of the stove.There are 2 small sliding traps on the floor of the stove if you slide them open you can see the ashtray below should these be in the open position position maybe that way I will not have to clean the stove as much not sure,I have always burnt with traps closed