Harman Stove Company P43 - Manual (Page 12)

1 P43 Pellet Stove
#6 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 some places in the US and Canada it is re-
quired 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. Be sure to use ap-
proved pellet vent pipe fittings. Seal pipe joints with
silicone or aluminum tape in addition to the sealing
system used by the manufacturer. Pipe size should
be increased to 4" using this method.
#7 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 some places in the US and Canada it is re-
quired 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.
Fig. 12
Fig. 13
venting