VENTING APPLICATION FLOW CHART
FIREPLACE VENT EXIT
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Horizontal Termination
Vertical Termination
Horizontal Termination
Vertical Termination
Vertical rise is equal to or greater t h a n t h e horizontal run
Horizontal run + verti- cal rise to maximum of 35 feet
Vertical rise is less than horizontal run
Horizontal run + verti- cal rise to maximum of 24.75 feet
3.5times the vertical rise equal to or greater than the horizon- tal run
Vertical rise is equal to or greater than the horizontal run
Horizontal run + verti- cal rise to maximum of 35 feet
Vertical rise is less than horizontal run
Horizontal run + verti- cal rise to maximum of 35 feet
3times the vertical rise equal to or greater than the horizon- tal run
Vertical rise is equal to or greater than the horizontal run
Horizontal run + verti- cal rise to maximum of 35 feet
vertical rise is less than horizontal run
Horizontal run + verti- cal rise to maximum of 24.75 feet
4.2times the vertical rise equal to or greater than the horizon- tal run
Vertical rise is equal to or greater than the horizontal run
Horizontal run + verti- cal rise to maximum of 35 feet
Vertical rise is less than horizontal run
Horizontal run + verti- cal rise to maximum of 35 feet
3 times the vertical rise equal to or greater than the horizon- tal run
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