Flame Source is proud to offer Mason-Lite masonry modular fireplaces. Started in 2005 by a group of three individuals who together, have over 150 years of experience in the fireplace manufacturing business, Mason-Lite currently offers standard traditional, linear, and fully custom masonry fireplaces to meet your most creative designs. These modular lightweight concrete fire boxes are the lightest weight in their class with the highest heat-resistant strength on the market. Mason-Lite fireplaces are sourced and manufactured entirely in the USA. Mason-Lite uses the finest aggregate materials available, one of the main ingredients is pumice, a naturally fired volcanic rock with tremendous strength. Its lightweight attributes are second to none, and because of its pre-fired beginnings, pumice retains heat better than any natural aggregate available.
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