Richard, It's a very cute fireplace, but 12" is very narrow. I'm sure the Rumford design can be scaled down to fit your surround but I'm afraid you might have trouble getting enough fuel in such a small fireplaces to keep it going. Here are a couple of suggestions: 1) Build tipi style fires as described at http://www.rumford.com/articleFire.html You should be able to get three or four smallish 20" long logs in the fireplace that way. 2) Keep the coal grate and burn coal which can be contained in a smaller firebox. Now, how to build it. Our throats are all too big. Firebox: I would build the firebox with both covings and the fireback 9" or one brick wide each which will result in a firebox only about 8" deep - not counting the coal basket, if you use it, which looks as if it protrudes a little out of the firebox. Throat: Make the throat opening about 3.5" from the top of the curve to the fireback. You could form a piece of sheet metal into a curve from the rounded "hood" back and up vertically at the throat and pour the throat with refractory concrete such as HeatStop Cast 40 described at http://www.rumford.com/store/cms.html Damper: You could make do with our small stainless steel K&W damper (see http://www.rumford.com/store/dampers.html) or use a chimney top damper. Smoke chamber and flue: You only need a 8"x12" system. We don't make an 8"x12" smoke chamber but you could use an 8.5"x13" or cut down a 12"x12" smoke chamber. You know, of course, that you will need a proper masonry foundation and hearth extension. It can't be place on a wood floor as in you picture. Let me know if you have other questions and please keep me posted. I'd like to see "in progress" pictures and probably would like to post them on line. I've built of "converted" coal-burning fireplaces 14" or 16" wide but never one this small. I think it will work though.
Best, |
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