Note : Masonry Heaters are governed by the same regulations as Site Built
|Sides and Rear
From all combustables
|Top of heater to ceiling.||8 Inches|
|Non Combustable flooring in front of fire box||18 Inches|
|Foundation of heater from structural members in the floor||2 Inches|
|Chimney from combustable structural framing members||2 Inches|
1. Non combustable flooring, is what it says and cannot be substituted by ceramic tiling over a combustable floor.
2. Chimney needs 2 inches clearance from combustable structural members. Combustable finishing
materials may touch the chimney.