The stone for this project was hand picked by the Luhrsens at various locations along Lake Superior. We designed a Rosin Style 36″x36″ PriorFire Firebox into this fireplace because this is one of the most efficient open hearth fireboxes that you can...
We upgraded the inefficient existing fireplace that the homeowners originally had to a much more efficient PriorFire/Rosin style firebox. We also relined the chimney with a smaller 9″ flexible stainless steel chimney and insulated the extra space between the...
Here are some updated final photos from the project down by Mt. Horeb WI. We built one of our SR-22 masonry heating systems with a black oven and double bell heating chambers. We also built a 36″x36″ PriorFire/Rosin style fireplace with a...
This fireplace has a 36″ Rosin Style firebox so it only requires a chimney ~50% of the standard Rumford style firebox. Along with the curved aerodynamic nature of the firebox the resulting efficiency is about 60% greater than the typical Rumford style...