Harman Advance Pellet Stove Installation & Operating Manual page 17

Fig.24
Fig.25
venting
#5 Installing into an existing fireplace chimney
This method provides excellent venting for normal
operation. This method also provides natural draft in
the event of a power failure.
In Canada and some places in the US it is required
that the vent pipe extend all the way to the top of the
chimney.
In this method a cap should also be installed on the
chimney to keep out rain. Be sure to use approved
pellet vent pipe fittings. Seal pipe joints with silicone
in addition to the sealing system used by the
manufacturer. Pipe size should be increased to 4"
using this method.
ThE ChImNEY muST bE OF A TYPE
SuITAblE FOr SOlId-FuEl burNINg.
ThE ChImNEY ANd CONNECTOr muST bE
mAINTAINEd IN gOOd CONdITION ANd
#6 Installing into an existing chimney
This method provides excellent venting for normal
operation. This method also provides natural draft in
the event of a power failure.
In Canada and some places in the US it is required
that the vent pipe extend all the way to the top of the
chimney. The pipe or liner inside the chimney should
be 4" diameter.
In this method a cap should also be installed on the
chimney to keep out rain.
17
wArNINg!
KEPT ClEAN.