7056-153F • 20 August, 2018
34
Heatilator EcoChoice WS18
www.heatilator.com
•
Flue pipe installed crimp/narrow end down
•
Outer casings installed crimped/narrow end up. (Critical
when exposed above the roof)
•
Inner casings:
- direction not critical
•
Flue pipes:
-
seal all joints including firebox spigot.
-
fix with a minimum of 3 stainless steel rivets
•
Flue pipe spacers:
-
affix to flue pipe
•
Flue system termination point:
- Refer to
AS/NZS 2918:2001 4.9.1
, see
Figure 15.2
on
page 15
.
•
Flue pipe shall extend not less than 4.6m above top of
the floor protector as per
AS/NZS 2918:2001 4.9.1(a)
•
Facade or chase systems:
- same rule applies as above.
•
Roof penetration and flashing method refer to
NZ
Building Code E2.(From 01/07/05)
1. Either locate the appliance in position or by measuring
at the ceiling mark the flue pipe center position. Check
that the outer casing is unobstructed through the attic
space or roof area.
2.
Spike the center with a nail. Transfer this position to the
next surface above. Plumb bob/laser.
3. Cut out the ceiling penetration hole – square or
rectangle – short axis equals outer casing diameter
plus 50mm, long axis as required. See Tested Flue
System on page 14 and Un-Tested Flue System on
page 15. Perform the same at the roof penetration.
4.
Frame out the hole with minimum 75mm x 50mm
timber or as required for roofing material. Minimum
requirement at roof penetration see
NZ Building Code
E2 Acceptable Solution (from 01/07/05)
.
5.
Install the outer casing so that:
i.
lower end is flush with the underside of the ceiling
material and
ii.
with the addition of metal “L” brackets, affix to the
outer casing at 90 degrees secure the outer casing
centrally to the ceiling and roof nogs. Alternatively
substitute the “L” brackets for 25mm thick non heat
sensitive packers. Secure the outer casing through
the packers with horizontal fixings to the nogs.
Refer to the
General Flue System Instructions
on
page 13
for termination height. The option of outer
casing slips to be taken into account.
6.
Flash the outer casing to the roof material with the
appropriate approved flashing.
7.
If using an outer/inner casing combination, now install
the inner casing ensuring it extends a minimum 200mm
above the high side of the roof penetration. If not using
a combination see ‘11’ below.
C. Chimney Termination Requirements
NOTE:
These instructions apply to 150mm diameter flue
pipe systems as tested to
AS/NZS 2918:2001
8. Refer to steps 1 and 2 under
Firebox Installation
on
page 8
.
9. Prepare the ceiling plate and place upside down over
the flue spigot.
10.
Install the flue pipes by preferred method – either up or
down the outer casing. Affix each length per the notes
in General Instructions (above). Extend the flue pipe
above the outer casing to suit the casing cover/cowl
assembly.
11.
If the inner casing has not been installed, install now.
Refer to step 7 on
page 12
for minimum height.
12.
Install the cowl assembly, i.e. Top spacer, casing cover
and cowl.
13. Position and secure the ceiling plate with the screws
and spacers.
14.
Wipe the flue pipe to remove finger marks.
15. Refer to step 3 under
Firebox Installation
on
page 8
.
16.
If flue offset is required, refer to
AS/NZS 2918:2001 4.1
WARNING
Asphyxiation Risk.
•
DO NOT CONNECT THIS Appliance TO A
CHIMNEY FLUE SERVICING ANOTHER
APPLIANCE.
•
DO NOT CONNECT TO ANY AIR
DISTRIBUTION DUCT OR SYSTEM.
May allow flue gases to enter the house.
Improper installation, adjustment, alteration, service
or maintenance can cause injury or property damage.
Refer to the owner’s information manual provided with
this appliance. For assistance or additional information
consult a qualified installer, service agency or your dealer.
WARNING
WARNING
Fire Risk.
Follow Chimney Connector Manufacturer’s
Instructions for Proper Installation.
ONLY use connector:
•
Within the room, between appliance and
ceiling or wall.
•
Connector shall NOT pass through:
• Attic or roof space
• Closet or similar concealed space
•
Floor or ceiling
Maintain minimum clearances to combustibles
