[an error occurred while processing this directive]
Posted by HeatPro on April 07, 2005 at 21:56:49:
In Reply to: New gas or oil replacement boiler posted by Charlie Mala on April 07, 2005 at 21:44:10:
I think you need to step back one step and ask why the new chimney liner would be 6-inch instead of 7. It is possible to line a masonry chimney to a 7-inch equivalent:
http://www.ahrenschimney.com/commercial.html
http://www.guardianinc.com/overview/