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•
Ensure that the air intake pipe cannot suck air out of
the system (placed in negative pressure zone)
•
Ensure that smoke from the flue will not be sucked
in again by the air intake.
If taking combustion air from the immediate room, ensure that
the area has sufficient ventilation. Ensure to comply with
AS/NZS 2918:2001
clause 7.1 in addition to the requirements
for convection air intake as set out in 3.2 installation overview.
If taking combustion air from the immediate room it is required
that “intake” venting of the cavity of at least 717 cm
2
(or
540cm
2
if a 150mm outside combustion air kit is connected).
This vent should be connected into the cavity at a level below
300 mm from the floor.
Intake vents must be constructed entirely of non-combustible
materials and must not be able to be closed or easily
obstructed.
3.4 DUCTING INSTALLATION (CONVECTION
AIR)
Plan your use of the insert optimally. By installing hot air vents
and flexible aluminium hoses (available as a kit) on top of the
fire, it is possible to “distribute” the heat to other rooms/areas
if required.
Consider the placement of convection vents/outlet holes.
Note: the heat will tend to seek the one at the highest level
and/or least resistance to flow. Balancing the system in terms
of flow resistance should help optimise heat distribution.
Figure 11
Figure 12
Содержание Varia 2L 80h-P7
Страница 5: ...5 630359_5 2 0 PRODUCT DIMENSIONS 2 1 2 2 Figure 1 Figure 2 ...
Страница 6: ...6 630359_5 2 3 Figure 3 ...
Страница 7: ...7 630359_5 2 4 Figure 4 ...
Страница 8: ...8 630359_5 2 5 Figure 5 ...
Страница 23: ...23 630359_5 Corner L R Varia 2L 2R 80h P7 Double Sided Varia A FDh P8 Figure 23 Figure 24 ...
Страница 26: ...26 630359_5 3 7 EXAMPLE OF CAVITY CONSTRUCTION Figure 30 Figure 31 ...
Страница 51: ...51 630359_5 ...
Страница 52: ...52 630359_5 Data Plate Installer Adhere duplicate data plate here ...
Страница 53: ...53 630359_5 Distributed in New Zealand by Escea Ltd 17 Carnforth Street Dunedin 9058 Ph 0800 173 000 ...