MCVP42
Framing Dimensions
These structures are not load bearing.
Optional- floor cutout for gas line if
coming up through floor.
TOP VIEW
*For Propane Horizontal installations the venting must be an additional one foot
above the minimum vertical rise off the flue before going horizontal.
Framed fireplace opening.
55” MIN for NG
67” MIN for LP
Plus Rise of ¼”
Per Foot*
55” MIN for NG
67” MIN for LP
Plus Rise of ¼”
Per Foot*
Vent Framing (Vertical or Horizontal)
9” Round Hole
through Masonry.
12” x 12” Framing
for Combustible.
Vertical Venting MUST maintain 1” clearance to combustibles.
BOTTOM
OF
FIREPLACE
13
