13.4 Utilisation d un adaptateur colinéaire-à-coa ial
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Informations générales
AVERTISSEMENT
Max. 6 ft or
50% of the
total vent
Min 10 ft
run, which
ever is shorter
Must maintain 1"
form coaxial pipe
to insulation and
combustible
Blown Insulation
Exhaust
Figure 13.4.01:
Termination
Min. 18"
( min. 4" exhaust - 6 5/8" Intake)
Colinear to coaxial adaptor
Front view of
DV Insert
Roof
Roof Flashing
Coaxial pipe
Sealed Flashing
Blown Insulation
Ceiling
Fresh air intake
3" (76 mm) Flex Liner
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