Spend more time reading the book clearance to combustibles should be towards the front of the book.
Originally posted by jasonwiest
I found the installer's guide, and the BTU rating is 80,000. All air is coming from inside the building, and it indicates that there needs to be 2 permanent openings communicating directly with an additional room with at least 500 square feet. It does point directly to a room of this size. However, I was planning on putting louvered doors in front of the furnace, seperating the utility room and the 500 square foot room. Since they are louvered, would that be considered a permanent opening? I am putting 2 36'' louvered doors, which means in total I have 72 inches of louvered doors. Would that be sufficient?