We are wanting to put a wood stove in our 1900 sq ft earth contact home as a possible heat alternative, and as an emergency heat source. Since we aren't sure how much we will really use it we are looking for a used stove to save some cost. We have found an old (relative term - it LOOKS old?) in a barn. It says HEARTH CAT on it, and we assume this is a brand. It is oblong shaped, 33" x 22", is side loaded and has a glass view port that doesn't open. We know nothing but what we have learned from friends, and what we have read on this forum (which is actually considerable), but can't find anything about this particular stove. Anyone out there have any info? A web site of a location for obtaining literature? Anything would be much appreciated. Thanks in advance.