Portage and Main Outdoor Water Furnaces/Boilers employ heavy duty refractory brick to increase temperatures, reduce emissions, reduce interior moisture and protect the firebox. This feature has been present in the P&M wood gasifier units for several years and has now been adapted for the conventional wood boiler lineup for 2013. Learn more about what sets Portage and Main apart from the competition. Leaders by Design, Portage and Main.
www.portageandmainboilers.com
