18
W415-0299 / J / 04.14.08
There must be a minimum of 2" clearance to combustible ma-
terial on the top and 2" to the sides and bottom when framing
around all venting options. See pages 10-13.
FIGURE 27a FIGURE 27b
Horizontal Vent Off Fireplace Vertical Vent Off Fireplace
A = 43" using fl exible vent components. B = 45" using fl exible vent components.
MINIMUM VENT FRAMING DIMENSIONS
FIGURE 28a
FIGURE 28b
MINIMUM ENCLOSURE DIMENSIONS