INSTRUCTION FOR INSTALLATION AND USE - INTERRA - WOOD
2.5 THE FLUE
The standard diameter of the Interra exhaust is:
INTERRA 60
Ø 150
INTERRA 68
Ø 180
INTERRA 74
Ø 180
INTERRA 78
Ø 180
The construction of chimney must comply with strict conditions:
• The flue must be thermally insulated.
The opening into the flue and its position are very important.
• One individual flue must not have more than two changes of direction and
may not be greather than 45 degrees with the perpendicular.
• The existing obstacles in the vicinity of the opening into the flue must be taken
into account.
• Do not connect more than one stove to a chimney flue.
- Choose the best one.
- Seal the unused ones.
2.5.1 MINIMUM HEIGHT CHIMNEY DUCT.
ø 180
ø 150
Interra 60
≥ 4m
Interra 68
≥ 4m
Interra 74
≥ 4m
Interra 78
≥ 4m
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