INSTALLATION INSTRUCTIONS (continued)
INSTALLATION OF POWER FLUE KIT
HORIZONTAL FLUE RUN
The maximum length of horizontal flue run is to be 13.5 metres with a maximum of four (4) bends;
these bends can be 45° or 90°. The horizontal flue run is to have a grade downwards from the
motor to the termination.
VERTICAL FLUE RUN (see page 32)
The minimum vertical flue run is 900mm from the top of the firebox (1500mm from the floor). If a
longer vertical run is required twin skin flue 150mm & 200mm can be added between the muffler
top and the fan. The flue can be cut to the required height.
All flue clearances are as per the requirements listed in the heater specifications.
The termination to be used for all horizontal installations is to be either a small flush cowl or if used
as a service access panel, a large flush cowl is required. For vertical termination a vertical
approved cowl must be used. An external motor can be used as an option on horizontal and
POWER FLUE MUFFLER
The power flue muffler has a spigot at each end. The end that attaches to the firebox has a spigot
equivalent to the inner flue spigot diameter of the firebox, the top of the muffler has a 150mm
spigot which the motor fits to, or the 150/200 twin skin flue if required. The flow arrow on the
muffler is to be pointing up.
WIRING (see wiring diagram page 45)
A 3 metre lead is supplied with the power flue, this lead has a different connection on each end,
one end is plugged into the connection on the left hand side of the firebox and the other end is to
be plugged into the fan. The wire coming from the rear of the firebox with the standard 3-pin plug
attached is to be plugged into a power point. A single gang wall switch is also supplied attached to
the 3 metres of lead; this wall switch is to be attached at a location accessible to the client. No
other wiring is required.
SERVICING OF THE POWER FLUE MOTOR
The Real Flame Power Flue motor is designed so as to make servicing the motor a simple task.
The power lead connected to the motor is to be disconnected (unplugged) and the screws are to
be undone, the fan motor will then lift out for servicing. The fan Motor box connected
to the flue does not have to be disconnected from the flue.
MODELS A mm B mm
All Heatseekers 150 200
NOTE: Ensure all power flue inner and outer flue lengths are sealed at joins.