2
Installation:
1. The heater should be installed by a qualified
plumber. We recommend the use of a knee pad
when installing this product. Cut the opening in
the plinth to the size shown in the table. Use
method A or B.
Model
Width
A
Height
B*
KPH 1800 LV & 2100 LV 462mm
97mm
* The overall height of the grille is 100mm. Use
care when cutting the opening.
A
A
B
B
2. Fit isolating valves (not supplied) to the
system flow and return pipes. Failure to fit
isolating valves may mean that the product is
not serviceable in the event of failure. Remove
and discard the two protection bung in the
copper pipes and connect the flexible hoses
between system pipework and heater. Open
the isolating valves and check for leaks.
N.B. either pipe may be used on flow or return.
3. Vent air through bleed screw if
necessary.
Flate heat
screw driver
Bleed Valve
I
O
II
4.
Please use the supplied DC power
supply unit to operate the fans. Power
supply should be located in right
location to comply with electrical
regulations (please consult your
electrician)
Power supply has preset at 5 V
to keep the keep the fan noise
lower.
If you prefer to run at higher
fan speed you can select 6V.
I
O
II
Fused Spur
Flow
Return
