Heatilator LEGACY42-IFT Installation Manual page 15

Chimney Diagram (cont.)
Measure vertical clearances
from this surface
Alcove Requirements
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CAUTION! Risk of Burns! Termination caps are HOT, consider proximity to doors, traffic areas or where
people may pass or gather (sidewalk, deck, patio, etc.).
• LOCAL CODES OR REGULATIONS MAY REQUIRE DIFFERENT CLEARANCES.
• Vent system termination is NOT permitted in screened porches.
• Vent system termination is permitted in porch areas with two or more sides open.
• Hearth & Home Technologies assumes no responsibility for the improper performance of the appliance when
the venting system does not meet these requirements.
Figure 4.2 Minimum Clearances for Termination
Clearance = 36 in
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Heatilator • LEGACY42-IFT Installation Manual • 4095-901 Rev. A • 12/17
Measure horizontal
clearances from this
surface
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